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Polyethylene GlycolsGlycolsEthylene GlycolsPropylene GlycolPropylene GlycolsHydrogelsButylene GlycolsDrug CarriersCryoprotective AgentsCatharticsPolymersGlycolatesThymineSolventsParticle SizeDrug Delivery SystemsBiocompatible MaterialsMicellesHydrogelSurface PropertiesOsmium TetroxideSolubilityWaterCrystallizationPharmaceutical VehiclesDeoxyribonuclease (Pyrimidine Dimer)LiposomesPolyestersChemistry, PharmaceuticalCryopreservationMethacrylatesSurface-Active AgentsChemical PrecipitationPoisoningDrug StabilityMaterials TestingBisacodylAdsorptionKineticsSkin AbsorptionDimethyl SulfoxidePolyglactin 910AntidotesAcrylatesHydrogen-Ion ConcentrationNanocapsulesX-Ray DiffractionGlycerolMolecular WeightPolymethacrylic AcidsPhosphatidylethanolaminesDrug CompoundingExcipientsEthersPolyethylenesDextransGoldTemperatureDendrimersNanostructuresChromatography, GasMolecular StructurePolyethyleneimineCoated Materials, BiocompatiblePolyglycolic AcidTeratogensAntigen-Antibody ComplexSuccinimidesSerum Albumin, BovineClick ChemistryRotaxanesPolymerizationSpectroscopy, Fourier Transform InfraredPorosityOxalic AcidOxalatesTissue DistributionEthylene OxideSolutionsOsmosisDelayed-Action PreparationsNanotechnologyCell SurvivalAlcoholsDNAEmulsionsChitosanStyreneCattleBiomimetic MaterialsHemoglobinuriaRabbitsCross-Linking ReagentsMicrospheresDosage FormsStyrenesConstipationMechanical PhenomenaPoloxamerFreezingEthyl EthersNanomedicineMetal NanoparticlesTime FactorsPolylysineTissue EngineeringMagnetic Resonance SpectroscopyChemistry, PhysicalDeuteroporphyrinsTanninsOsmotic PressureTherapeutic IrrigationHydrophobic and Hydrophilic InteractionsLactulosePhysicochemical PhenomenaPharmaceutic AidsViscosityMicroscopy, Electron, ScanningAcetatesTesticular DiseasesHousehold ProductsNanospheresAnhydridesOsmolar ConcentrationCalcium OxalateHalf-LifeMethanolLaxativesChromatography, High Pressure LiquidImmobilized ProteinsPrintingIndicators and ReagentsPermeabilityAbnormalities, Drug-InducedDiffusionGelsCell Membrane PermeabilityPolysorbatesSpectrophotometry, UltravioletUrolithiasisColonoscopyCalorimetry, Differential ScanningCrystallography, X-RayTissue ScaffoldsSodium ChlorideKeratolytic AgentsDimethylformamideEgtazic AcidDeaminationKeroseneVitrificationSucroseGlyceryl EthersNephelometry and TurbidimetryTissue AdhesivesModels, ChemicalElectrolytesTechnology, PharmaceuticalDose-Response Relationship, DrugProtoplastsLactic AcidMembranes, ArtificialMethodsCyanoacrylatesMagnesium OxideCountercurrent DistributionGelatinChromatography, GelEndodeoxyribonucleasesDrug ContaminationDimethylpolysiloxanesMuramidasePovidoneOptical RotationDetergents2-PropanolAdministration, TopicalSubstrate SpecificityBiodegradation, EnvironmentalBlood SubstitutesPeptidesFecal ImpactionRheologyThermodynamicsScattering, RadiationCell Line, TumorAlkanesCell FusionOxidation-ReductionChemistryChymotrypsinogenSaxifragaceaeMicroscopy, Electron, TransmissionPlasticizersAcidosisAvidinAcrylic ResinsEscherichia coliMice, Inbred ICRElectrophoresis, Polyacrylamide GelCells, Immobilized
Polyethylene Glycols: Polymers of ETHYLENE OXIDE and water, and their ethers. They vary in consistency from liquid to solid depending on the molecular weight indicated by a number following the name. They are used as SURFACTANTS, dispersing agents, solvents, ointment and suppository bases, vehicles, and tablet excipients. Some specific groups are NONOXYNOLS, OCTOXYNOLS, and POLOXAMERS.Glycols: A generic grouping for dihydric alcohols with the hydroxy groups (-OH) located on different carbon atoms. They are viscous liquids with high boiling points for their molecular weights.Ethylene Glycols: An ethylene compound with two hydroxy groups (-OH) located on adjacent carbons. They are viscous and colorless liquids. Some are used as anesthetics or hypnotics. However, the class is best known for their use as a coolant or antifreeze.Propylene Glycol: A clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations.Propylene Glycols: Derivatives of propylene glycol (1,2-propanediol). They are used as humectants and solvents in pharmaceutical preparations.Hydrogels: Water swollen, rigid, 3-dimensional network of cross-linked, hydrophilic macromolecules, 20-95% water. They are used in paints, printing inks, foodstuffs, pharmaceuticals, and cosmetics. (Grant & Hackh's Chemical Dictionary, 5th ed)Butylene Glycols: 4-carbon straight chain aliphatic hydrocarbons substituted with two hydroxyl groups. The hydroxyl groups cannot be on the same carbon atom.Drug Carriers: Forms to which substances are incorporated to improve the delivery and the effectiveness of drugs. Drug carriers are used in drug-delivery systems such as the controlled-release technology to prolong in vivo drug actions, decrease drug metabolism, and reduce drug toxicity. Carriers are also used in designs to increase the effectiveness of drug delivery to the target sites of pharmacological actions. Liposomes, albumin microspheres, soluble synthetic polymers, DNA complexes, protein-drug conjugates, and carrier erythrocytes among others have been employed as biodegradable drug carriers.Cryoprotective Agents: Substances that provide protection against the harmful effects of freezing temperatures.Cathartics: Agents that are used to stimulate evacuation of the bowels.Polymers: Compounds formed by the joining of smaller, usually repeating, units linked by covalent bonds. These compounds often form large macromolecules (e.g., BIOPOLYMERS; PLASTICS).Glycolates: Derivatives of ACETIC ACID which contain an hydroxy group attached to the methyl carbon.ThymineSolvents: Liquids that dissolve other substances (solutes), generally solids, without any change in chemical composition, as, water containing sugar. (Grant & Hackh's Chemical Dictionary, 5th ed)Particle Size: Relating to the size of solids.Drug Delivery Systems: Systems for the delivery of drugs to target sites of pharmacological actions. Technologies employed include those concerning drug preparation, route of administration, site targeting, metabolism, and toxicity.Biocompatible Materials: Synthetic or natural materials, other than DRUGS, that are used to replace or repair any body TISSUES or bodily function.Micelles: Particles consisting of aggregates of molecules held loosely together by secondary bonds. The surface of micelles are usually comprised of amphiphatic compounds that are oriented in a way that minimizes the energy of interaction between the micelle and its environment. Liquids that contain large numbers of suspended micelles are referred to as EMULSIONS.Hydrogel: A network of cross-linked hydrophilic macromolecules used in biomedical applications.Surface Properties: Characteristics or attributes of the outer boundaries of objects, including molecules.Osmium Tetroxide: (T-4)-Osmium oxide (OsO4). A highly toxic and volatile oxide of osmium used in industry as an oxidizing agent. It is also used as a histological fixative and stain and as a synovectomy agent in arthritic joints. Its vapor can cause eye, skin, and lung damage.Solubility: The ability of a substance to be dissolved, i.e. to form a solution with another substance. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Water: A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Crystallization: The formation of crystalline substances from solutions or melts. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Pharmaceutical Vehicles: A carrier or inert medium used as a solvent (or diluent) in which the medicinally active agent is formulated and or administered. (Dictionary of Pharmacy, 1986)Deoxyribonuclease (Pyrimidine Dimer): An enzyme which catalyzes an endonucleolytic cleavage near PYRIMIDINE DIMERS to produce a 5'-phosphate product. The enzyme acts on the damaged DNA strand, from the 5' side of the damaged site.Liposomes: Artificial, single or multilaminar vesicles (made from lecithins or other lipids) that are used for the delivery of a variety of biological molecules or molecular complexes to cells, for example, drug delivery and gene transfer. They are also used to study membranes and membrane proteins.Polyesters: Polymers of organic acids and alcohols, with ester linkages--usually polyethylene terephthalate; can be cured into hard plastic, films or tapes, or fibers which can be woven into fabrics, meshes or velours.Chemistry, Pharmaceutical: Chemistry dealing with the composition and preparation of agents having PHARMACOLOGIC ACTIONS or diagnostic use.Cryopreservation: Preservation of cells, tissues, organs, or embryos by freezing. In histological preparations, cryopreservation or cryofixation is used to maintain the existing form, structure, and chemical composition of all the constituent elements of the specimens.Methacrylates: Acrylic acids or acrylates which are substituted in the C-2 position with a methyl group.Surface-Active Agents: Agents that modify interfacial tension of water; usually substances that have one lipophilic and one hydrophilic group in the molecule; includes soaps, detergents, emulsifiers, dispersing and wetting agents, and several groups of antiseptics.Chemical Precipitation: The formation of a solid in a solution as a result of a chemical reaction or the aggregation of soluble substances into complexes large enough to fall out of solution.Poisoning: A condition or physical state produced by the ingestion, injection, inhalation of or exposure to a deleterious agent.Drug Stability: The chemical and physical integrity of a pharmaceutical product.Materials Testing: The testing of materials and devices, especially those used for PROSTHESES AND IMPLANTS; SUTURES; TISSUE ADHESIVES; etc., for hardness, strength, durability, safety, efficacy, and biocompatibility.Bisacodyl: A diphenylmethane stimulant laxative used for the treatment of CONSTIPATION and for bowel evacuation. (From Martindale, The Extra Pharmacopoeia, 30th ed, p871)Adsorption: The adhesion of gases, liquids, or dissolved solids onto a surface. It includes adsorptive phenomena of bacteria and viruses onto surfaces as well. ABSORPTION into the substance may follow but not necessarily.Kinetics: The rate dynamics in chemical or physical systems.Skin Absorption: Uptake of substances through the SKIN.Dimethyl Sulfoxide: A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.Polyglactin 910: A polyester used for absorbable sutures & surgical mesh, especially in ophthalmic surgery. 2-Hydroxy-propanoic acid polymer with polymerized hydroxyacetic acid, which forms 3,6-dimethyl-1,4-dioxane-dione polymer with 1,4-dioxane-2,5-dione copolymer of molecular weight about 80,000 daltons.Antidotes: Agents counteracting or neutralizing the action of POISONS.AcrylatesHydrogen-Ion Concentration: The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH = log 1/2[1/(H+)], where (H+) is the hydrogen ion concentration in gram equivalents per liter of solution. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Nanocapsules: Nanometer-sized, hollow, spherically-shaped objects that can be utilized to encapsulate small amounts of pharmaceuticals, enzymes, or other catalysts (Glossary of Biotechnology and Nanobiotechnology, 4th ed).X-Ray Diffraction: The scattering of x-rays by matter, especially crystals, with accompanying variation in intensity due to interference effects. Analysis of the crystal structure of materials is performed by passing x-rays through them and registering the diffraction image of the rays (CRYSTALLOGRAPHY, X-RAY). (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Glycerol: A trihydroxy sugar alcohol that is an intermediate in carbohydrate and lipid metabolism. It is used as a solvent, emollient, pharmaceutical agent, and sweetening agent.Molecular Weight: The sum of the weight of all the atoms in a molecule.Polymethacrylic Acids: Poly-2-methylpropenoic acids. Used in the manufacture of methacrylate resins and plastics in the form of pellets and granules, as absorbent for biological materials and as filters; also as biological membranes and as hydrogens. Synonyms: methylacrylate polymer; poly(methylacrylate); acrylic acid methyl ester polymer.Phosphatidylethanolamines: Derivatives of phosphatidic acids in which the phosphoric acid is bound in ester linkage to an ethanolamine moiety. Complete hydrolysis yields 1 mole of glycerol, phosphoric acid and ethanolamine and 2 moles of fatty acids.Drug Compounding: The preparation, mixing, and assembling of a drug. (From Remington, The Science and Practice of Pharmacy, 19th ed, p1814)Excipients: Usually inert substances added to a prescription in order to provide suitable consistency to the dosage form. These include binders, matrix, base or diluent in pills, tablets, creams, salves, etc.EthersPolyethylenes: Synthetic thermoplastics that are tough, flexible, inert, and resistant to chemicals and electrical current. They are often used as biocompatible materials for prostheses and implants.Dextrans: A group of glucose polymers made by certain bacteria. Dextrans are used therapeutically as plasma volume expanders and anticoagulants. They are also commonly used in biological experimentation and in industry for a wide variety of purposes.Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts.Temperature: The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.Dendrimers: Tree-like, highly branched, polymeric compounds. They grow three-dimensionally by the addition of shells of branched molecules to a central core. The overall globular shape and presence of cavities gives potential as drug carriers and CONTRAST AGENTS.Nanostructures: Materials which have structured components with at least one dimension in the range of 1 to 100 nanometers. These include NANOCOMPOSITES; NANOPARTICLES; NANOTUBES; and NANOWIRES.Chromatography, Gas: Fractionation of a vaporized sample as a consequence of partition between a mobile gaseous phase and a stationary phase held in a column. Two types are gas-solid chromatography, where the fixed phase is a solid, and gas-liquid, in which the stationary phase is a nonvolatile liquid supported on an inert solid matrix.Molecular Structure: The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds.Polyethyleneimine: Strongly cationic polymer that binds to certain proteins; used as a marker in immunology, to precipitate and purify enzymes and lipids. Synonyms: aziridine polymer; Epamine; Epomine; ethylenimine polymer; Montrek; PEI; Polymin(e).Coated Materials, Biocompatible: Biocompatible materials usually used in dental and bone implants that enhance biologic fixation, thereby increasing the bond strength between the coated material and bone, and minimize possible biological effects that may result from the implant itself.Polyglycolic Acid: A biocompatible polymer used as a surgical suture material.Teratogens: An agent that causes the production of physical defects in the developing embryo.Antigen-Antibody Complex: The complex formed by the binding of antigen and antibody molecules. The deposition of large antigen-antibody complexes leading to tissue damage causes IMMUNE COMPLEX DISEASES.Succinimides: A subclass of IMIDES with the general structure of pyrrolidinedione. They are prepared by the distillation of ammonium succinate. They are sweet-tasting compounds that are used as chemical intermediates and plant growth stimulants.Serum Albumin, Bovine: Serum albumin from cows, commonly used in in vitro biological studies. (From Stedman, 25th ed)Click Chemistry: Organic chemistry methodology that mimics the modular nature of various biosynthetic processes. It uses highly reliable and selective reactions designed to "click" i.e., rapidly join small modular units together in high yield, without offensive byproducts. In combination with COMBINATORIAL CHEMISTRY TECHNIQUES, it is used for the synthesis of new compounds and combinatorial libraries.Rotaxanes: Complex compounds in which a dumbbell shaped molecule is encircled by a macrocycle. They are named after rota (wheel) and axis (axle). Notation with a prefix is used to indicate the number of interlocked components. They have potential use in NANOTECHNOLOGY. Rotaxanes have been made with CYCLODEXTRINS and CYCLIC ETHERS.Polymerization: Chemical reaction in which monomeric components are combined to form POLYMERS (e.g., POLYMETHYLMETHACRYLATE).Spectroscopy, Fourier Transform Infrared: A spectroscopic technique in which a range of wavelengths is presented simultaneously with an interferometer and the spectrum is mathematically derived from the pattern thus obtained.Porosity: Condition of having pores or open spaces. This often refers to bones, bone implants, or bone cements, but can refer to the porous state of any solid substance.Oxalic Acid: A strong dicarboxylic acid occurring in many plants and vegetables. It is produced in the body by metabolism of glyoxylic acid or ascorbic acid. It is not metabolized but excreted in the urine. It is used as an analytical reagent and general reducing agent.Oxalates: Derivatives of OXALIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that are derived from the ethanedioic acid structure.Tissue Distribution: Accumulation of a drug or chemical substance in various organs (including those not relevant to its pharmacologic or therapeutic action). This distribution depends on the blood flow or perfusion rate of the organ, the ability of the drug to penetrate organ membranes, tissue specificity, protein binding. The distribution is usually expressed as tissue to plasma ratios.Ethylene Oxide: A colorless and flammable gas at room temperature and pressure. Ethylene oxide is a bactericidal, fungicidal, and sporicidal disinfectant. It is effective against most micro-organisms, including viruses. It is used as a fumigant for foodstuffs and textiles and as an agent for the gaseous sterilization of heat-labile pharmaceutical and surgical materials. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p794)Solutions: The homogeneous mixtures formed by the mixing of a solid, liquid, or gaseous substance (solute) with a liquid (the solvent), from which the dissolved substances can be recovered by physical processes. (From Grant & Hackh's Chemical Dictionary, 5th ed)Osmosis: Tendency of fluids (e.g., water) to move from the less concentrated to the more concentrated side of a semipermeable membrane.Delayed-Action Preparations: Dosage forms of a drug that act over a period of time by controlled-release processes or technology.Nanotechnology: The development and use of techniques to study physical phenomena and construct structures in the nanoscale size range or smaller.Cell Survival: The span of viability of a cell characterized by the capacity to perform certain functions such as metabolism, growth, reproduction, some form of responsiveness, and adaptability.Alcohols: Alkyl compounds containing a hydroxyl group. They are classified according to relation of the carbon atom: primary alcohols, R-CH2OH; secondary alcohols, R2-CHOH; tertiary alcohols, R3-COH. (From Grant & Hackh's Chemical Dictionary, 5th ed)DNA: A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine).Emulsions: Colloids formed by the combination of two immiscible liquids such as oil and water. Lipid-in-water emulsions are usually liquid, like milk or lotion. Water-in-lipid emulsions tend to be creams. The formation of emulsions may be aided by amphiphatic molecules that surround one component of the system to form MICELLES.Chitosan: Deacetylated CHITIN, a linear polysaccharide of deacetylated beta-1,4-D-glucosamine. It is used in HYDROGEL and to treat WOUNDS.Styrene: A colorless, toxic liquid with a strong aromatic odor. It is used to make rubbers, polymers and copolymers, and polystyrene plastics.Cattle: Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.Biomimetic Materials: Materials fabricated by BIOMIMETICS techniques, i.e., based on natural processes found in biological systems.Hemoglobinuria: The presence of free HEMOGLOBIN in the URINE, indicating hemolysis of ERYTHROCYTES within the vascular system. After saturating the hemoglobin-binding proteins (HAPTOGLOBINS), free hemoglobin begins to appear in the urine.Rabbits: The species Oryctolagus cuniculus, in the family Leporidae, order LAGOMORPHA. Rabbits are born in burrows, furless, and with eyes and ears closed. In contrast with HARES, rabbits have 22 chromosome pairs.Cross-Linking Reagents: Reagents with two reactive groups, usually at opposite ends of the molecule, that are capable of reacting with and thereby forming bridges between side chains of amino acids in proteins; the locations of naturally reactive areas within proteins can thereby be identified; may also be used for other macromolecules, like glycoproteins, nucleic acids, or other.Microspheres: Small uniformly-sized spherical particles, of micrometer dimensions, frequently labeled with radioisotopes or various reagents acting as tags or markers.Dosage Forms: Completed forms of the pharmaceutical preparation in which prescribed doses of medication are included. They are designed to resist action by gastric fluids, prevent vomiting and nausea, reduce or alleviate the undesirable taste and smells associated with oral administration, achieve a high concentration of drug at target site, or produce a delayed or long-acting drug effect.Styrenes: Derivatives and polymers of styrene. They are used in the manufacturing of synthetic rubber, plastics, and resins. Some of the polymers form the skeletal structures for ion exchange resin beads.Constipation: Infrequent or difficult evacuation of FECES. These symptoms are associated with a variety of causes, including low DIETARY FIBER intake, emotional or nervous disturbances, systemic and structural disorders, drug-induced aggravation, and infections.Mechanical Phenomena: The properties and processes of materials that affect their behavior under force.Poloxamer: A nonionic polyoxyethylene-polyoxypropylene block co-polymer with the general formula HO(C2H4O)a(-C3H6O)b(C2H4O)aH. It is available in different grades which vary from liquids to solids. It is used as an emulsifying agent, solubilizing agent, surfactant, and wetting agent for antibiotics. Poloxamer is also used in ointment and suppository bases and as a tablet binder or coater. (Martindale The Extra Pharmacopoeia, 31st ed)Freezing: Liquids transforming into solids by the removal of heat.Ethyl EthersNanomedicine: The branch of medicine concerned with the application of NANOTECHNOLOGY to the prevention and treatment of disease. It involves the monitoring, repair, construction, and control of human biological systems at the molecular level, using engineered nanodevices and NANOSTRUCTURES. (From Freitas Jr., Nanomedicine, vol 1, 1999).Metal Nanoparticles: Nanoparticles produced from metals whose uses include biosensors, optics, and catalysts. In biomedical applications the particles frequently involve the noble metals, especially gold and silver.Time Factors: Elements of limited time intervals, contributing to particular results or situations.Polylysine: A peptide which is a homopolymer of lysine.Tissue Engineering: Generating tissue in vitro for clinical applications, such as replacing wounded tissues or impaired organs. The use of TISSUE SCAFFOLDING enables the generation of complex multi-layered tissues and tissue structures.Magnetic Resonance Spectroscopy: Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING).Chemistry, Physical: The study of CHEMICAL PHENOMENA and processes in terms of the underlying PHYSICAL PHENOMENA and processes.Deuteroporphyrins: Porphyrins with four methyl and two propionic acid side chains attached to the pyrrole rings.Tannins: Polyphenolic compounds with molecular weights of around 500-3000 daltons and containing enough hydroxyl groups (1-2 per 100 MW) for effective cross linking of other compounds (ASTRINGENTS). The two main types are HYDROLYZABLE TANNINS and CONDENSED TANNINS. Historically, the term has applied to many compounds and plant extracts able to render skin COLLAGEN impervious to degradation. The word tannin derives from the Celtic word for OAK TREE which was used for leather processing.Osmotic Pressure: The pressure required to prevent the passage of solvent through a semipermeable membrane that separates a pure solvent from a solution of the solvent and solute or that separates different concentrations of a solution. It is proportional to the osmolality of the solution.Therapeutic Irrigation: The washing of a body cavity or surface by flowing water or solution for therapy or diagnosis.Hydrophobic and Hydrophilic Interactions: The thermodynamic interaction between a substance and WATER.Lactulose: A synthetic disaccharide used in the treatment of constipation and hepatic encephalopathy. It has also been used in the diagnosis of gastrointestinal disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p887)Physicochemical Phenomena: The physical phenomena describing the structure and properties of atoms and molecules, and their reaction and interaction processes.Pharmaceutic Aids: Substances which are of little or no therapeutic value, but are necessary in the manufacture, compounding, storage, etc., of pharmaceutical preparations or drug dosage forms. They include SOLVENTS, diluting agents, and suspending agents, and emulsifying agents. Also, ANTIOXIDANTS; PRESERVATIVES, PHARMACEUTICAL; COLORING AGENTS; FLAVORING AGENTS; VEHICLES; EXCIPIENTS; OINTMENT BASES.Viscosity: The resistance that a gaseous or liquid system offers to flow when it is subjected to shear stress. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Microscopy, Electron, Scanning: Microscopy in which the object is examined directly by an electron beam scanning the specimen point-by-point. The image is constructed by detecting the products of specimen interactions that are projected above the plane of the sample, such as backscattered electrons. Although SCANNING TRANSMISSION ELECTRON MICROSCOPY also scans the specimen point by point with the electron beam, the image is constructed by detecting the electrons, or their interaction products that are transmitted through the sample plane, so that is a form of TRANSMISSION ELECTRON MICROSCOPY.Acetates: Derivatives of ACETIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that contain the carboxymethane structure.Testicular Diseases: Pathological processes of the TESTIS.Household Products: Substances or materials used in the course of housekeeping or personal routine.Nanospheres: Spherical particles of nanometer dimensions.Anhydrides: Chemical compounds derived from acids by the elimination of a molecule of water.Osmolar Concentration: The concentration of osmotically active particles in solution expressed in terms of osmoles of solute per liter of solution. Osmolality is expressed in terms of osmoles of solute per kilogram of solvent.Calcium Oxalate: The calcium salt of oxalic acid, occurring in the urine as crystals and in certain calculi.Half-Life: The time it takes for a substance (drug, radioactive nuclide, or other) to lose half of its pharmacologic, physiologic, or radiologic activity.Methanol: A colorless, flammable liquid used in the manufacture of FORMALDEHYDE and ACETIC ACID, in chemical synthesis, antifreeze, and as a solvent. Ingestion of methanol is toxic and may cause blindness.Laxatives: Agents that produce a soft formed stool, and relax and loosen the bowels, typically used over a protracted period, to relieve CONSTIPATION.Chromatography, High Pressure Liquid: Liquid chromatographic techniques which feature high inlet pressures, high sensitivity, and high speed.Immobilized Proteins: Proteins that are chemically bound to a substrate material which renders their location fixed. The immobilization of proteins allows their use in chemical reactions without being diluted by solvent.PrintingIndicators and Reagents: Substances used for the detection, identification, analysis, etc. of chemical, biological, or pathologic processes or conditions. Indicators are substances that change in physical appearance, e.g., color, at or approaching the endpoint of a chemical titration, e.g., on the passage between acidity and alkalinity. Reagents are substances used for the detection or determination of another substance by chemical or microscopical means, especially analysis. Types of reagents are precipitants, solvents, oxidizers, reducers, fluxes, and colorimetric reagents. (From Grant & Hackh's Chemical Dictionary, 5th ed, p301, p499)Permeability: Property of membranes and other structures to permit passage of light, heat, gases, liquids, metabolites, and mineral ions.Abnormalities, Drug-Induced: Congenital abnormalities caused by medicinal substances or drugs of abuse given to or taken by the mother, or to which she is inadvertently exposed during the manufacture of such substances. The concept excludes abnormalities resulting from exposure to non-medicinal chemicals in the environment.Diffusion: The tendency of a gas or solute to pass from a point of higher pressure or concentration to a point of lower pressure or concentration and to distribute itself throughout the available space. Diffusion, especially FACILITATED DIFFUSION, is a major mechanism of BIOLOGICAL TRANSPORT.Gels: Colloids with a solid continuous phase and liquid as the dispersed phase; gels may be unstable when, due to temperature or other cause, the solid phase liquefies; the resulting colloid is called a sol.Cell Membrane Permeability: A quality of cell membranes which permits the passage of solvents and solutes into and out of cells.Polysorbates: Sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives; complex mixtures of polyoxyethylene ethers used as emulsifiers or dispersing agents in pharmaceuticals.Spectrophotometry, Ultraviolet: Determination of the spectra of ultraviolet absorption by specific molecules in gases or liquids, for example Cl2, SO2, NO2, CS2, ozone, mercury vapor, and various unsaturated compounds. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Urolithiasis: Formation of stones in any part of the URINARY TRACT, usually in the KIDNEY; URINARY BLADDER; or the URETER.Colonoscopy: Endoscopic examination, therapy or surgery of the luminal surface of the colon.Calorimetry, Differential Scanning: Differential thermal analysis in which the sample compartment of the apparatus is a differential calorimeter, allowing an exact measure of the heat of transition independent of the specific heat, thermal conductivity, and other variables of the sample.Crystallography, X-Ray: The study of crystal structure using X-RAY DIFFRACTION techniques. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Tissue Scaffolds: Cell growth support structures composed of BIOCOMPATIBLE MATERIALS. They are specially designed solid support matrices for cell attachment in TISSUE ENGINEERING and GUIDED TISSUE REGENERATION uses.Sodium Chloride: A ubiquitous sodium salt that is commonly used to season food.Keratolytic Agents: Agents that soften, separate, and cause desquamation of the cornified epithelium or horny layer of skin. They are used to expose mycelia of infecting fungi or to treat corns, warts, and certain other skin diseases.DimethylformamideEgtazic Acid: A chelating agent relatively more specific for calcium and less toxic than EDETIC ACID.Deamination: The removal of an amino group (NH2) from a chemical compound.Kerosene: A refined petroleum fraction used as a fuel as well as a solvent.Vitrification: The transformation of a liquid to a glassy solid i.e., without the formation of crystals during the cooling process.Sucrose: A nonreducing disaccharide composed of GLUCOSE and FRUCTOSE linked via their anomeric carbons. It is obtained commercially from SUGARCANE, sugar beet (BETA VULGARIS), and other plants and used extensively as a food and a sweetener.Glyceryl Ethers: Compounds in which one or more of the three hydroxyl groups of glycerol are in ethereal linkage with a saturated or unsaturated aliphatic alcohol; one or two of the hydroxyl groups of glycerol may be esterified. These compounds have been found in various animal tissue.Nephelometry and Turbidimetry: Chemical analysis based on the phenomenon whereby light, passing through a medium with dispersed particles of a different refractive index from that of the medium, is attenuated in intensity by scattering. In turbidimetry, the intensity of light transmitted through the medium, the unscattered light, is measured. In nephelometry, the intensity of the scattered light is measured, usually, but not necessarily, at right angles to the incident light beam.Tissue Adhesives: Substances used to cause adherence of tissue to tissue or tissue to non-tissue surfaces, as for prostheses.Models, Chemical: Theoretical representations that simulate the behavior or activity of chemical processes or phenomena; includes the use of mathematical equations, computers, and other electronic equipment.Electrolytes: Substances that dissociate into two or more ions, to some extent, in water. Solutions of electrolytes thus conduct an electric current and can be decomposed by it (ELECTROLYSIS). (Grant & Hackh's Chemical Dictionary, 5th ed)Technology, Pharmaceutical: The application of scientific knowledge or technology to pharmacy and the pharmaceutical industry. It includes methods, techniques, and instrumentation in the manufacture, preparation, compounding, dispensing, packaging, and storing of drugs and other preparations used in diagnostic and determinative procedures, and in the treatment of patients.Dose-Response Relationship, Drug: The relationship between the dose of an administered drug and the response of the organism to the drug.Protoplasts: The protoplasm and plasma membrane of plant, fungal, bacterial or archaeon cells without the CELL WALL.Lactic Acid: A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed)Membranes, Artificial: Artificially produced membranes, such as semipermeable membranes used in artificial kidney dialysis (RENAL DIALYSIS), monomolecular and bimolecular membranes used as models to simulate biological CELL MEMBRANES. These membranes are also used in the process of GUIDED TISSUE REGENERATION.Methods: A series of steps taken in order to conduct research.Cyanoacrylates: A group of compounds having the general formula CH2=C(CN)-COOR; it polymerizes on contact with moisture; used as tissue adhesive; higher homologs have hemostatic and antibacterial properties.Magnesium Oxide: Magnesium oxide (MgO). An inorganic compound that occurs in nature as the mineral periclase. In aqueous media combines quickly with water to form magnesium hydroxide. It is used as an antacid and mild laxative and has many nonmedicinal uses.Countercurrent Distribution: A method of separation of two or more substances by repeated distribution between two immiscible liquid phases that move past each other in opposite directions. It is a form of liquid-liquid chromatography. (Stedman, 25th ed)Gelatin: A product formed from skin, white connective tissue, or bone COLLAGEN. It is used as a protein food adjuvant, plasma substitute, hemostatic, suspending agent in pharmaceutical preparations, and in the manufacturing of capsules and suppositories.Chromatography, Gel: Chromatography on non-ionic gels without regard to the mechanism of solute discrimination.Endodeoxyribonucleases: A group of enzymes catalyzing the endonucleolytic cleavage of DNA. They include members of EC 3.1.21.-, EC 3.1.22.-, EC 3.1.23.- (DNA RESTRICTION ENZYMES), EC 3.1.24.- (DNA RESTRICTION ENZYMES), and EC 3.1.25.-.Drug Contamination: The presence of organisms, or any foreign material that makes a drug preparation impure.Dimethylpolysiloxanes: Silicone polymers which consist of silicon atoms substituted with methyl groups and linked by oxygen atoms. They comprise a series of biocompatible materials used as liquids, gels or solids; as film for artificial membranes, gels for implants, and liquids for drug vehicles; and as antifoaming agents.Muramidase: A basic enzyme that is present in saliva, tears, egg white, and many animal fluids. It functions as an antibacterial agent. The enzyme catalyzes the hydrolysis of 1,4-beta-linkages between N-acetylmuramic acid and N-acetyl-D-glucosamine residues in peptidoglycan and between N-acetyl-D-glucosamine residues in chitodextrin. EC 3.2.1.17.Povidone: A polyvinyl polymer of variable molecular weight; used as suspending and dispersing agent and vehicle for pharmaceuticals; also used as blood volume expander.Optical Rotation: The rotation of linearly polarized light as it passes through various media.Detergents: Purifying or cleansing agents, usually salts of long-chain aliphatic bases or acids, that exert cleansing (oil-dissolving) and antimicrobial effects through a surface action that depends on possessing both hydrophilic and hydrophobic properties.2-Propanol: An isomer of 1-PROPANOL. It is a colorless liquid having disinfectant properties. It is used in the manufacture of acetone and its derivatives and as a solvent. Topically, it is used as an antiseptic.Administration, Topical: The application of drug preparations to the surfaces of the body, especially the skin (ADMINISTRATION, CUTANEOUS) or mucous membranes. This method of treatment is used to avoid systemic side effects when high doses are required at a localized area or as an alternative systemic administration route, to avoid hepatic processing for example.Substrate Specificity: A characteristic feature of enzyme activity in relation to the kind of substrate on which the enzyme or catalytic molecule reacts.Biodegradation, Environmental: Elimination of ENVIRONMENTAL POLLUTANTS; PESTICIDES and other waste using living organisms, usually involving intervention of environmental or sanitation engineers.Blood Substitutes: Substances that are used in place of blood, for example, as an alternative to BLOOD TRANSFUSIONS after blood loss to restore BLOOD VOLUME and oxygen-carrying capacity to the blood circulation, or to perfuse isolated organs.Peptides: Members of the class of compounds composed of AMINO ACIDS joined together by peptide bonds between adjacent amino acids into linear, branched or cyclical structures. OLIGOPEPTIDES are composed of approximately 2-12 amino acids. Polypeptides are composed of approximately 13 or more amino acids. PROTEINS are linear polypeptides that are normally synthesized on RIBOSOMES.Fecal Impaction: Formation of a firm impassable mass of stool in the RECTUM or distal COLON.Rheology: The study of the deformation and flow of matter, usually liquids or fluids, and of the plastic flow of solids. The concept covers consistency, dilatancy, liquefaction, resistance to flow, shearing, thixotrophy, and VISCOSITY.Thermodynamics: A rigorously mathematical analysis of energy relationships (heat, work, temperature, and equilibrium). It describes systems whose states are determined by thermal parameters, such as temperature, in addition to mechanical and electromagnetic parameters. (From Hawley's Condensed Chemical Dictionary, 12th ed)Scattering, Radiation: The diversion of RADIATION (thermal, electromagnetic, or nuclear) from its original path as a result of interactions or collisions with atoms, molecules, or larger particles in the atmosphere or other media. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Cell Line, Tumor: A cell line derived from cultured tumor cells.Alkanes: The generic name for the group of aliphatic hydrocarbons Cn-H2n+2. They are denoted by the suffix -ane. (Grant & Hackh's Chemical Dictionary, 5th ed)Cell Fusion: Fusion of somatic cells in vitro or in vivo, which results in somatic cell hybridization.Oxidation-Reduction: A chemical reaction in which an electron is transferred from one molecule to another. The electron-donating molecule is the reducing agent or reductant; the electron-accepting molecule is the oxidizing agent or oxidant. Reducing and oxidizing agents function as conjugate reductant-oxidant pairs or redox pairs (Lehninger, Principles of Biochemistry, 1982, p471).Chemistry: A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange.ChymotrypsinogenSaxifragaceae: The saxifrage plant family of the order ROSALES, subclass Rosidae, class Magnoliopsida. The leaves are alternate and sometimes deeply lobed or form rosettes. The flowers have both male and female parts and 4 or 5 sepals and petals; they are usually in branched clusters. The fruit is a capsule with many seeds.Microscopy, Electron, Transmission: Electron microscopy in which the ELECTRONS or their reaction products that pass down through the specimen are imaged below the plane of the specimen.Plasticizers: Materials incorporated mechanically in plastics (usually PVC) to increase flexibility, workability or distensibility; due to the non-chemical inclusion, plasticizers leach out from the plastic and are found in body fluids and the general environment.Acidosis: A pathologic condition of acid accumulation or depletion of base in the body. The two main types are RESPIRATORY ACIDOSIS and metabolic acidosis, due to metabolic acid build up.Avidin: A specific protein in egg albumin that interacts with BIOTIN to render it unavailable to mammals, thereby producing biotin deficiency.Acrylic ResinsEscherichia coli: A species of gram-negative, facultatively anaerobic, rod-shaped bacteria (GRAM-NEGATIVE FACULTATIVELY ANAEROBIC RODS) commonly found in the lower part of the intestine of warm-blooded animals. It is usually nonpathogenic, but some strains are known to produce DIARRHEA and pyogenic infections. Pathogenic strains (virotypes) are classified by their specific pathogenic mechanisms such as toxins (ENTEROTOXIGENIC ESCHERICHIA COLI), etc.Mice, Inbred ICRElectrophoresis, Polyacrylamide Gel: Electrophoresis in which a polyacrylamide gel is used as the diffusion medium.Cells, Immobilized: Microbial, plant, or animal cells which are immobilized by attachment to solid structures, usually a column matrix. A common use of immobilized cells is in biotechnology for the bioconversion of a substrate to a particular product. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed)

Spinal reflexes and the concentrations of 5-HIAA, MHPG, and HVA in lumbar cereborspinal fluid after spinal lesions in man. (1/326)

Descending bulbospinal pathways that employ specific neurotransmitter substances are known to be capable of modulating segmental reflex activity in the experimental animal. To determine whether this might also occur in man correlations have been sought between the activity in spinal reflex pathways and the lumbar cerebrospinal fluid (CSF) concentrations of 5-hydroxyindolacetic acid (5-HIAA), 3 methoxy-4-hydroxyphenylglycol (MHPG), and homovanillic acid (HVA) in 12 patients with complete or virtually complete spinal lesions. The concentrations of 5-HIAA and MHPG in lumbar CSF ARE REDUCED AFTER COMPLETE OR VIRTUALLY COMPLETE SPINAL LESIONS IN MAN. This may occur within 18 days of the lesion. MHPG concentrations appear to be inversely related to the level of the lesion. The HVA concentration in lumbar CSF is reduced when there is obstruction of the CSF pathways. No relationship could be demonstrated between the concentrations of 5-HIAA or MHPG in lumbar CSF and the activity in the spinal monosynaptic pathway (estimated from the proportion of the motoneurone pool activated by the Achilles tendon reflex or H reflex) or the activity of a spinal inhibitory mechanism (estimated by the degree of vibratory inhibition of the monosynaptic reflex). Patients with a tonic vibration reflex (TVR) tended to have higher MHPG levels. There appeared to be an association between low CSF HVA and enhanced vibratory inhibition of the monosynaptic reflex in the nine patients whose spinal lesions were complete.  (+info)

Effects of commonly used cryoprotectants on glycogen phosphorylase activity and structure. (2/326)

The effects of a number of cryoprotectants on the kinetic and structural properties of glycogen phosphorylase b have been investigated. Kinetic studies showed that glycerol, one of the most commonly used cryoprotectants in X-ray crystallographic studies, is a competitive inhibitor with respect to substrate glucose-1-P with an apparent Ki value of 3.8% (v/v). Cryogenic experiments, with the enzyme, have shown that glycerol binds at the catalytic site and competes with glucose analogues that bind at the catalytic site, thus preventing the formation of complexes. This necessitated a change in the conditions for cryoprotection in crystallographic binding experiments with glycogen phosphorylase. It was found that 2-methyl-2,4-pentanediol (MPD), polyethylene glycols (PEGs) of various molecular weights, and dimethyl sulfoxide (DMSO) activated glycogen phosphorylase b to different extents, by stabilizing its most active conformation, while sucrose acted as a noncompetitive inhibitor and ethylene glycol as an uncompetitive inhibitor with respect to glucose-1-P. A parallel experimental investigation by X-ray crystallography showed that, at 100 K, both MPD and DMSO do not bind at the catalytic site, do not induce any significant conformational change on the enzyme molecule, and hence, are more suitable cryoprotectants than glycerol for binding studies with glycogen phosphorylase.  (+info)

Rapid conditions for the cleavage of oligodeoxyribonucleotides from cis-diol-bearing universal polymer supports and their deprotection. (3/326)

Two sets of deprotection conditions have been evolved for the deprotection of oligodeoxyribonucleotides and their cleavage from commercially available cis -diol group-bearing universal polymer supports. In the first case, oligodeoxyribonucleotides anchored on the universal support were subjected to one of the standard deprotection conditions followed by treatment with aqueous 0.5 M sodium chloride + 0.2 M sodium hydroxide solution for 30 min at room temperature. In the second case, oligonucleotides bound to the universal support were treated with methanolic sodium hydroxide solution under microwave radiation to obtain fully deprotected oligomers within 4 min. Under both conditions, the cleavage of oligonucleotides from the support and their deprotection occurred quantitatively without any side product formation. The cleaved oligonucleotides were found to be identical in all respects (retention time on HPLC and biological activity in PCR) to the corresponding standard oligo-nucleotides.  (+info)

Identification of four trans-3,4-dihydrodiol metabolites of 7,12-dimethylbenz[a]anthracene and their in vitro DNA-binding activities upon further metabolism. (4/326)

Trans-3,4-dihydrodiols of 7,12-dimethylbenz[a]anthracene (7,12-Me2BA), 7-methyl-12-hydroxymethylbenz[a]anthracene (7-Me-12-OHMeBA), 7-hydroxymethyl-12-methylbenz[a]anthracene (7-OHMe-12-MeBA), and 7,12-di(hydroxymethyl)benz[a]anthracene [7,12-(OHMe)2BA] have been identified as metabolites of the potent carcinogenic and adrenocorticolytic agent 7,12-MeBA. The four trans-3,4-dihydrodiols were identified by their (i) ultraviolet-visible absorption and fluorescence properties, (ii) different retention times on both reversed-phase and normal-phase high-pressure liquid chromatography, (iii) mass spectral analysis, and (iv) inability to form vicinal cis-acetonides. Upon further metabolism by liver microsomes, the trans-3,4-dihydrodiols of 7,12-Me2BA, 7-Me-12OHMeBA, and 7-OHMe-12-MeBA were found to give rise to products that bind more strongly to DNA in vitro than do the products of 7,12-Me2BA. The evidence suggests that one or more of the four trans-3,4-dihydrodiols may be the proximate carcinogenic and adrenocorticolytic metabolites.  (+info)

Crystallographic studies on a family B DNA polymerase from hyperthermophilic archaeon Pyrococcus kodakaraensis strain KOD1. (5/326)

A hyperthermostable family B DNA polymerase from the hyperthermophilic archaeon, Pyrococcus kodakaraensis strain KOD1, has been crystallized by the hanging-drop vapor diffusion method at 293 K with 2-methyl-2,4-pentanediol as the precipitant. The diffraction pattern of a crystal extends to 3.0 A resolution, and two full sets of 3.0 A resolution diffraction data for native crystals were successfully collected at 290 K and 100 K upon exposure to synchrotron radiation at KEK-PF, Japan. The crystals belong to the space group, P212121, with unit-cell dimensions of a = 112.8, b = 115.4, and c = 75.4 A at 290 K, and a = 111.9, b = 112.4, and c = 73.9 at 100 K. Structural analysis by means of the multiple isomorphous replacement method is now in progress.  (+info)

Butadiene diolepoxide- and diepoxybutane-derived DNA adducts at N7-guanine: a high occurrence of diolepoxide-derived adducts in mouse lung after 1,3-butadiene exposure. (6/326)

Butadiene (BD) is a high production volume chemical and is known to be tumorigenic in rodents. BD is metabolized to butadiene monoepoxide (BMO), diepoxybutane (DEB) and butadiene diolepoxide (BDE). These epoxides are genotoxic and alkylate DNA both in vitro and in vivo, mainly at the N7 position of guanine. In this study, a 32P-post-labeling/thin-layer chromatography (TLC)/high-pressure liquid chromatography (HPLC) assay for BDE and DEB adducts at the N7 of guanine was developed and was used in determining the enantiomeric composition of the adducts and the organ dose of BD exposure in lung. Exposure of 2'-deoxyguanosine (dGuo), 2'-deoxyguanosine-5'-phosphate (5'-dGMP) and 2'-deoxyguanosine-3'-phosphate (3'-dGMP) to racemic BDE followed by neutral thermal hydrolysis gave two products (products 1 and 2) that were identified by MS and UV and NMR spectroscopy as a diastereomeric pair of N7-(2,3,4-trihydroxybutan-1-yl)-guanines. Exposure of dGuo nucleotides to RR/SS DEB (also referred to as dl DEB) followed by thermal depurination resulted in a single product coeluting with the BDE product 1. If the reaction mixture of BDE and 5'-dGMP was analyzed by HPLC before hydrolysis of the glycosidic bond, four major nucleotide alkylation products (A, B, C and D) with identical UV sepectra were detected. The products were isolated and hydrolyzed, after which A and C coeluted with product 1 and B and D coeluted with the product 2. The major adduct of DEB-exposed 5'-dGMP was N7-(2-hydroxy-3,4-epoxy-1-yl)-dGMP (product E). A 32P-post-labeling assay was used to detect BDE- and DEB-derived N7-dGMP adducts in DNA. Levels of adducts increased with a dose of BDE and DEB and exhibited a half life of 30 +/- 3 (r = 0.98) and 31 +/- 4 h (r = 0.95), respectively. Incubation of DEB-modified DNA at 37 degrees C at neutral pH for up to 142 h did not lead to an increase of N7-(2,3,4-trihydroxybutan-1-yl)-dGMP in the DNA. These observations led to the conclusion that the N7-(2,3, 4-trihydroxybutan-1-yl)-dGMP adducts in DNA can be used as a marker of BDE exposure and that N7-(2-hydroxy-3,4-epoxy-1-yl)-dGMP adducts are related to DEB exposure. Dose-related levels of BDE- and DEB-derived adducts were detected in lungs of mice inhaling butadiene. Most of the N7-dGMP adducts (73%; product D) were derived from the 2R-diol-3S-epoxide of 1,3-butadiene. The data presented in this paper indicate that in vivo, 98% of N7-dGMP alkylation after BD exposure is derived from BDE, and approximately 2% of the adducts were derived from DEB and BMO.  (+info)

2'-Deoxycytidine glycols, a missing link in the free radical-mediated oxidation of DNA. (7/326)

2'-Deoxycytidine glycols (5,6-dihydroxy-5, 6-dihydro-2'-deoxycytidine) are major products of the hydroxyl radical-induced oxidation of 2'-deoxycytidine resulting from either a Fenton reaction or exposure to ionizing radiation. Because of their instability, however, the glycols have not previously been characterized. Instead, the impetus has been placed on the primary decomposition products of 2'-deoxycytidine glycols, which includes 5-hydroxy-2'-deoxycytidine, 5-hydroxy-2'-deoxyuridine, and 2'-deoxyuridine glycols. Here, we have identified one of the four possible diastereomers of 2'-deoxycytidine glycols by product analyses of decomposition products, (1)H NMR, and mass spectrometry. This glycol was observed to decompose with a half-life of 50 min at 37 degrees C in buffered neutral solutions and preferentially undergo dehydration to 5-hydroxy-2'-deoxycytidine. The rate of decomposition was strongly dependent on pH (2-10) and the concentration of phosphate ion (10-300 mM). Next, we report on the deamination of cytosine glycols to uracil glycols in oxidized DNA using acid hydrolysis and high performance liquid chromatography analysis with electrochemical detection to monitor 5-hydroxycytosine and 5-hydroxyuracil. The results showed that the lifetime of cytosine glycols is greatly enhanced in DNA (34-fold; half-life, 28 h), and that deamination accounts for at least one-third of the total decomposition. The relatively long lifetime of cytosine glycols in DNA suggests that this important class of DNA oxidation products will be significantly involved in repair and mutagenesis processes.  (+info)

An in vivo approach showing the chemotactic activity of leukotriene B(4) in acute renal ischemic-reperfusion injury. (8/326)

Neutrophil migration protects the body against foreign invasion. Sequestration and activation of neutrophils, however, require stringent regulation because they may also cause tissue damage by the release of lysosomal enzymes and reactive oxygen species. The activity of various chemoattractants [e.g., leukotriene B(4) (LTB(4)), interleukin-8, and complements] has been documented by in vitro assays, whereas in vivo data have been limited mostly to histology. To examine in an in vivo model the chemotactic activity and subsequent tissue infiltration and the role of a specific chemoattractant, LTB(4), we used a rat renal ischemia-reperfusion injury model. Fluorescence-labeled Chinese hamster ovary (CHO) cells stably expressing the LTB(4) receptor (CHO-BLT) were able to accumulate along with neutrophils in the postischemic kidney, in contrast to vector control CHO cells. Furthermore, LTB(4) antagonists that protect against the decrease in renal function and diminish the tissue myeloperoxidase activity also led to the marked decrease in the number of CHO-BLT cells and neutrophils. Thus, LTB(4) alone appears sufficient to cause cells to migrate into postischemic tissues, and its dominant role in reperfusion injury has been demonstrated. The utilization of transfectants to pinpoint the role of LTB(4) in these in vivo experiments suggests their potential use with other ligands and/or in other pathological conditions.  (+info)

2,2,3,3,4,4,5,5-OCTAFLUORO-1,6-HEXANEDIOL DIACRYLATE (CAS 2264-1-9) Market Research Report 20182,2,3,3,4,4,5,5-OCTAFLUORO-1,6-HEXANEDIOL DIACRYLATE (CAS 2264-1-9) Market Research Report 2018
... aims at providing comprehensive data on 2,2,3,3,4,4,5,5-octafluoro-1,6-hexanediol
MODIFIED COLORED PIGMENTS - Patent applicationMODIFIED COLORED PIGMENTS - Patent application
0029] Humectants and water soluble organic compounds may also be added to the inkjet ink composition of the present invention, particularly for the purpose of preventing clogging of the nozzle as well as for providing paper penetration (penetrants), improved drying (drying accelerators), and anti-cockling properties. Specific examples of humectants and other water soluble compounds that may be used include low molecular-weight glycols such as ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol and dipropylene glycol; diols containing from about 2 to about 40 carbon atoms, such as 1,3-pentanediol, 1,4-butanediol, 1,5-pentanediol, 1,4-pentanediol, 1,6-hexanediol, 1,5-hexanediol, 2,6-hexanediol, neopentylglycol (2,2-dimethyl-1,3-propanediol), 1,3-propanediol, 1,4-butanediol, 1,5-pentanediol, 1,6-hexanediol, 1,2,6-hexanetriol, poly(ethylene-co-propylene) glycol, and the like, as well as their reaction products with alkylene oxides, including ethylene oxides, including ...
Solvay raises prices for its hexylene glycol (HGL) | SolvaySolvay raises prices for its hexylene glycol (HGL) | Solvay
Solvay raises prices by 285 € per ton for its hexylene glycol (HGL) in Europe, Asia, North America and in certain countries in Latin America effective for orders shipped on or after March 1st, 2019.
Global Hexylene Glycol Sales Market Report 2017 - RnR Market ResearchGlobal Hexylene Glycol Sales Market Report 2017 - RnR Market Research
Global Hexylene Glycol Sales Market Report 2017 is a market research report available at US $4000 for a Single User PDF License from RnR Market Research Reports Library.
1,2-Pentanediol 5343-92-0, China 1,2-Pentanediol 5343-92-0 Manufacturers, China 1,2-Pentanediol 5343-92-0 Suppliers1,2-Pentanediol 5343-92-0, China 1,2-Pentanediol 5343-92-0 Manufacturers, China 1,2-Pentanediol 5343-92-0 Suppliers
We,China 1,2-Pentanediol 5343-92-0 Suppliers and China 1,2-Pentanediol 5343-92-0 Manufacturers, provide 1,2-Pentanediol 5343-92-0 product and the products related with China 1,2-Pentanediol 5343-92-0
Fatty acids, C18-unsaturated, 1,6 Hexanediol... - Registration Dossier - ECHAFatty acids, C18-unsaturated, 1,6 Hexanediol... - Registration Dossier - ECHA
Irritation / corrosion Justification for read-across There are no data for irritation / corrosion available for Fatty acids, C18 -unsaturated, 1,6 Hexanediol Diester. To fulfil the standard data requirements defined in Regulation (EC) No 1907/2006, Annex VII, 8.1 and 8.2, read-across from an appropriate substance is conducted in accordance with Regulation (EC) No 1907/2006, Annex XI, 1.5. According to Article 13 (1) of Regulation (EC) No 1907/2006, information on intrinsic properties of substances may be generated by means other than tests, provided that the conditions set out in Annex XI are met". In particular for human toxicity, information shall be generated whenever possible by means other than vertebrate animal tests, which includes the use of information from structurally related substances (grouping or read-across) "to avoid the need to test every substance for every endpoint". For each specific endpoint the source substance(s) structurally closest to the target substance is/are chosen ...
3-Methoxy-4-Hydroxyphenylethylene Glycol (MHPG)3-Methoxy-4-Hydroxyphenylethylene Glycol (MHPG)
... ,ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories client,medicine,medical supply,medical supplies,medical product
WATER-DISPERSIBLE AND MULTICOMPONENT FIBERS FROM SULFOPOLYESTERS - Patent applicationWATER-DISPERSIBLE AND MULTICOMPONENT FIBERS FROM SULFOPOLYESTERS - Patent application
0133] The AAPE may be a linear or branched random copolyester and/or chain extended copolyester comprising diol residues which comprise the residues of one or more substituted or unsubstituted, linear or branched, diols selected from aliphatic diols containing 2 to about 8 carbon atoms, polyalkylene ether glycols containing 2 to 8 carbon atoms, and cycloaliphatic diols containing about 4 to about 12 carbon atoms. The substituted diols, typically, will comprise 1 to about 4 substituents independently selected from halo, C6-C10 aryl, and C1-C4 alkoxy. Examples of diols which may be used include, but are not limited to, ethylene glycol, diethylene glycol, propylene glycol, 1,3-propanediol, 2,2-dimethyl-1,3-propanediol, 1,3-butanediol, 1,4-butanediol, 1,5-pentanediol, 1,6-hexanediol, polyethylene glycol, diethylene glycol, 2,2,4-trimethyl-1,6-hexanediol, thiodiethanol, 1,3-cyclohexanedimethanol, 1,4-cyclohexanedimethanol, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, triethylene glycol, and tetraethylene ...
Hourglass | Modernist Eyeshadow Palette - Exposure | NET-A-PORTER.COMHourglass | Modernist Eyeshadow Palette - Exposure | NET-A-PORTER.COM
Instructions for use: Apply the lighter shades on the lid and under the brow bone Sweep the darker shades along the crease of the eye and/or along the lash line Use a damp brush to intensify the color 5 x 0.99g/ 0.035oz. Ingredients: Shade 1,2,4: Mica, Talc, Triethylhexanoin, Boron Nitride, Zinc Stearate, Lauroyl Lysine, Tocopheryl Acetate, Nylon-12, Silica, Magnesium Carbonate, Caprylyl Glycol, Hexylene Glycol, Phenoxyethanol. May Contain (+/-): Titanium Dioxide (Ci 77891), Iron Oxides (Ci 77491, Ci 77492, Ci 77499), Carmine (Ci 75470), Ultramarines (Ci 77007). Shade 3: Mica, Triethylhexanoin, Talc, Zinc Stearate, Boron Nitride, Silica, Lauroyl Lysine, Tocopheryl Acetate, Nylon-12, Magnesium Carbonate, Isopropyl Titanium Triisostearate, Triethoxycaprylylsilane, Caprylyl Glycol, Hexylene Glycol, Phenoxyethanol. May Contain (+/-): Titanium Dioxide (Ci 77891), Iron Oxides (Ci 77491, Ci 77492, Ci 77499). Shade 5: Mica, Zinc Stearate, Silica, Lauroyl Lysine, Squalane Dimethicone, Hydrogenated
Browse Products Containing: HEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWGBrowse Products Containing: HEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWG
Beyond providing Skin Deep® as an educational tool for consumers, EWG offers its EWG VERIFIED™ mark as a quick and easily identifiable way of conveying personal care products that meet EWGs strict health criteria. Before a company can use EWG VERIFIEDTM on such products, the company must show that it fully discloses the products ingredients on their labels or packaging, they do not contain EWG ingredients of concern, and are made with good manufacturing practices, among other criteria. Note that EWG receives licensing fees from all EWG VERIFIED member companies that help to support the important work we do. Learn more , Legal Disclaimer ...
Global 1,5-Pentanediol Market Forecast and Analysis Report | Submit ArticlesGlobal 1,5-Pentanediol Market Forecast and Analysis Report | Submit Articles
The report has been prepared based on the synthesis, analysis, and interpretation of information about the global 1,5-pentanediol market collected from specialized sources. The competitive landscape section of the report provides a clear insight into the market share analysis of key industry players. Company overview, financial overview, product portfolio, new project launched, recent development analysis are the parameters included in the profile.. The study provides a decisive view on the 1,5-pentanediol market by segmenting the market based on applications. All the application segments have been analyzed based on present and future trends and the market is estimated from 2017 to 2022.. Key Applications. • UV Coating. • Polyester & Polyester Polyol. • Plasticizer. Key Regions. • North America. • Europe. • Asia Pacific. • China. Key Vendors. • BASF. • UBE. • Boadge Chemical (Lishui Nanming Chemical). • Shandong Yuanli Science and Technology. Table of Contents. Part 1. ...
2016 1,5-Pentanediol (CAS 111-29-5) Industry Market Report : ReportsnReports2016 1,5-Pentanediol (CAS 111-29-5) Industry Market Report : ReportsnReports
[150 Pages Report] Check for Discount on 2016 1,5-Pentanediol (CAS 111-29-5) Industry Market Report report by Prof Research. The Global and Chinese 1,5-Pentanediol Industry, 2011-2021...
127519-22-6,2769-94-0,99328-51-5,71607-53-9,3027-05-2,85865-70-9,221226-12-6,94200-30-3,84878-41-1,13405-52-2,127519-22-6,2769-94-0,99328-51-5,71607-53-9,3027-05-2,85865-70-9,221226-12-6,94200-30-3,84878-41-1,13405-52-2,
ethyl N-[2-amino-6-[(4-chlorophenyl)methylamino]pyridin-3-yl]carbamate dihydrochloride Phenol, 2,4-bis(1-phenylethyl)- Phosphoric acid, mono(2-ethylhexyl) ester, reaction products with 2-(dimethylamino)ethanol cinnamyl 2-hydroxybenzoate 1,4-diacetylpiperazine-2,5-dione Fatty acids, C16-18, isohexadecyl esters Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 2,2-dimethyl-1,3-propanediol, diphenyl carbonate, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 1,6-hexanediol, 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 1,3-isobenzofurandione and 2-oxepanone Bis(o-(1-phenylethyl)phenyl) hydrogen phosphate Magnesium bis(hydroxytoluenesulphonate) N-[6-methoxy-2-methyl-4,5-bis(phenylmethoxy)oxan-3-yl]acetamide
Fatty acids, C18-unsaturated, 1,6 Hexanediol... - Registration Dossier - ECHAFatty acids, C18-unsaturated, 1,6 Hexanediol... - Registration Dossier - ECHA
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice ...
2,5-Dimethyl-2,5-hexanediol | CAS 110-03-2 | C8H18O2 | P212121 Store2,5-Dimethyl-2,5-hexanediol | CAS 110-03-2 | C8H18O2 | P212121 Store
Melting point: 87-91°. Boiling point: 214-215°. Flash point: 126°(258°F). Density: 0.898. Store: Room temperature. Free Shipping within the Continental USA. ...
1,6-Hexanediol, 250 g | A to Z | Chemikalien | Carl Roth - Germany1,6-Hexanediol, 250 g | A to Z | Chemikalien | Carl Roth - Germany
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BONITA】Amino acid cleaner mousseBONITA】Amino acid cleaner mousse
商品名稱 BONITA 花萃香氛指緣油（買一送一）商品規格 12g × 2 商品說明 油的滲透力較強，能更好的吸收到肌膚裡，也很適合有在做水晶指甲的人，塗抹在指甲邊緣除了能讓水晶指甲的持久度增加之外，還能保養到指甲，讓指甲能更加的強健、健康唷！ 使用方法 取適量於指緣處，可按摩促進吸收。塗擦在乾淨無油的裸甲上，等待乾燥後再進行指彩上色。 成 分CAPRYLIC/CAPRIC TRIGLYCERIDE, ETHYLHEXYL PALMITATE, SIMMONDSIA CHINENSIS (JOJOBA)SEED OIL, METHYL METHACYLATE CROSS POLYMER, AUQA, PERFUME, BUTYLENE GLYCOL, SILICA DIMETHYL SILYLATE, HYDROLYZED COLLAGEN, CAPRYLYL GLYCOL, PHENOXYETHANOL, SODIUM HYALURONATE, HEXYLENE GLYCOL.保存期限 三年(未開封)。如已開始使用，請將產品置於陰涼處並且將商品旋緊或蓋緊 以增加保存期限及減少內容物變質。製造日期依產品外包裝標示。商品備註 全新商品。依產品外包裝標示
Charlotte Tilbury | Brow Lift - Brooke S. | NET-A-PORTER.COMCharlotte Tilbury | Brow Lift - Brooke S. | NET-A-PORTER.COM
Instructions for use: Brush hairs upward to reveal brow shape. Use Shade pencil to draw on hair and fill in brows. Use Lift highlighter on the brow bone to accentuate arch. Brush out excess color 0.6g/0.02 oz. Ingredients: Hydrogenated Soybean Oil, Hydrogenated Coco-Glycerides, Mica, Hydrogenated Vegetable Oil, Zinc Stearate, Stearic Acid, Copernicia Cerifera (Carnauba) Wax (Copernicia Cerifera Cera), Polyglyceryl-2 Triisostearate, Tocopherol, Caprylyl Glycol, Phenoxyethanol, Ascorbyl Palmitate, Hexylene Glycol, [May Contain: Iron Oxide (CI 77491, CI77492, CI 77499), Titanium Dioxide (CI 77891)] Highlighter Ingredients: Synthetic Fluorphlogopite, Mica, Silica, Octyldodecyl Stearoyl Stearate, Dimethicone, Glyceryl Ethylhexanoate/Stearate/Adipate, Isopropyl Palmitate, Polysorbate 20, Simmondsia Chinensis (Jojoba) Seed Oil, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Zea Mays (Corn) Starch, Butylene Glycol, Sorbitan Stearate, Sodium Dehydroacetate, Isohexadecane Cetearyl Ethylhexanoate
Chemical Database: 1,3-Pentanediol, 2,2,4-Trimethyl-, Diisobutyrate (Ester) (EnvironmentalChemistry.com)Chemical Database: 1,3-Pentanediol, 2,2,4-Trimethyl-, Diisobutyrate (Ester) (EnvironmentalChemistry.com)
This page contains information on the chemical 1,3-Pentanediol, 2,2,4-Trimethyl-, Diisobutyrate (Ester) including: 11 synonyms/identifiers.
2,2,4-trimethyl-1,3-pentanediol diisobutyrate Summary Report | CureHunter2,2,4-trimethyl-1,3-pentanediol diisobutyrate Summary Report | CureHunter
2,2,4-trimethyl-1,3-pentanediol diisobutyrate: plasticizer in food packing materials; RN given refers to parent cpd; RN in Chemline for Kodaflex: 35763-12-3; structure
Global 1,2-Pentanediol Market 2017- Evonik, Symrise, Minasolve and BASF.Global 1,2-Pentanediol Market 2017- Evonik, Symrise, Minasolve and BASF.
Global 1,2-Pentanediol Market: This market research report focuses on Past-Current Size, Shares, Trends, Price, Segment & Forecast 2017-2022.
Smart Wheel Nude - FACE StockholmSmart Wheel Nude - FACE Stockholm
CHEEK) Cetearyl Ethylhexanoate, Caprylic/Capric Triglyceride, Polyethylene, Dimethicone, Silica, Talc, Zinc Stearate, Kaolin, Boron Nitride, Aluminum Starch Octenyl Succinate, Butyrospermum Parkii (Shea Butter) Fruit, Caprylyl Glycol, Hexylene Glycol, Tocopheryl Acetate, Retinyl Palmitate, Phenoxyethanol, Potassium Sorbate, Trisodium Edta [+/- (May Contain): Mica (CI 77019), Titanium Dioxide (CI 77891), Iron Oxides (CI77491, CI 77492, CI 77499), Bismuth Oxychloride (CI 77163), Carmine (CI 75470), Manganese Violet (CI 77742), Blue 1 Lake (CI 42090), Orange 5 (CI 45370), Orange 5 Lake (CI 45370), Red 6 (CI 15850), Red 7 Lake (CI 15850), Red 21 (CI 45380), Red 21 Lake (CI 45380), Red 22 Lake (CI 45380), Red 27 (CI 45410), Red 27 Lake (CI 45410), Red 28 Lake (CI 45410), Red 30 Lake (CI 73360), Red 33 Lake (CI 17200), Red 36 (CI 12085), Red 40 Lake (CI 16035), Yellow 5 Lake (CI 19140), Yellow 6 Lake (CI 15985), Yellow 10 Lake (CI 47005 ...
Smart Wheel Nude - FACE StockholmSmart Wheel Nude - FACE Stockholm
CHEEK) Cetearyl Ethylhexanoate, Caprylic/Capric Triglyceride, Polyethylene, Dimethicone, Silica, Talc, Zinc Stearate, Kaolin, Boron Nitride, Aluminum Starch Octenyl Succinate, Butyrospermum Parkii (Shea Butter) Fruit, Caprylyl Glycol, Hexylene Glycol, Tocopheryl Acetate, Retinyl Palmitate, Phenoxyethanol, Potassium Sorbate, Trisodium Edta [+/- (May Contain): Mica (CI 77019), Titanium Dioxide (CI 77891), Iron Oxides (CI77491, CI 77492, CI 77499), Bismuth Oxychloride (CI 77163), Carmine (CI 75470), Manganese Violet (CI 77742), Blue 1 Lake (CI 42090), Orange 5 (CI 45370), Orange 5 Lake (CI 45370), Red 6 (CI 15850), Red 7 Lake (CI 15850), Red 21 (CI 45380), Red 21 Lake (CI 45380), Red 22 Lake (CI 45380), Red 27 (CI 45410), Red 27 Lake (CI 45410), Red 28 Lake (CI 45410), Red 30 Lake (CI 73360), Red 33 Lake (CI 17200), Red 36 (CI 12085), Red 40 Lake (CI 16035), Yellow 5 Lake (CI 19140), Yellow 6 Lake (CI 15985), Yellow 10 Lake (CI 47005 ...
Sephora Colorful Eyeshadow Beauty Product - Cosmetics Reviews | Female DailySephora Colorful Eyeshadow Beauty Product - Cosmetics Reviews | Female Daily
Sephora Colorful Eyeshadow Eyeshadow merupakan eyeshadow yang dapat memberikan riasan mata yang tahan hingga 10 jam. Sebagai manfaat tambahan, eyeshadow ini mengandung antioksidan yang melindungi dari polusi dan penuaan akibat paparan sinar matahari. Mengandung pigmen mikropartikel sehingga mudah membaur. Mengandung White Tea Extract yang melembabkan. How to Use : Aplikasikan di kelopak mata Suitable for : Semua jenis kulit Ingredients : Talc, CI 77499 (Iron Oxides), Mica, CI 77491 (Iron Oxides), CI 77492 (Iron Oxides), Dimethicone, Dimethiconol Stearate, Diisostearyl Malate, Octyldodecyl Stearoyl Stearate, Maltodextrin, Caprylyl Glycol, Phenoxyethanol, Lauroyl Lysine, Hexylene Glycol, Camellia Sinensis Leaf Extract.
Heliocare 360º Airgel SPF 50+ 60ml - FABMCHeliocare 360º Airgel SPF 50+ 60ml - FABMC
Heliocare 360° Airgel SPF 50+ is a highly innovative ultra-light, rapidly absorbed gel that is delivered as a gentle foaming mousse, suitable for all skin types, non-comedogenic, paraben free and dermato-logically tested.. Benefits: Suitable for all skin types. Ideal for daily and morning use. Paraben free. Dermatologically tested.. Protects the skin with its unique combination of clinically researched organic, inorganic and biological filters. Powerful prevention of ROS/ free radical damage with Fernblock. Helps prevent the effects of skin-cell DNA damage with evidenced based DNA repair enzymes.. INGREDIENTS:. Aqua Isobutane Ethylhexyl Methoxycinnamate Diethylamino Hydroxybenzoyl Hexyl Benzoate Octocrylene Propane C12-15 Alkyl Benzoate Glycerin Humectant Ethylhexyl Triazone C12-20 Alkyl Gluco-side C14-22 Alcohols Titanium Dioxide Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine Hexylene Glycol Cyclopentasiloxane Ceteareth-25 Styrene/Acrylates Copolymer Film-Former Cyclohexasiloxane Emollient ...
COLLAGEN & ELASTIN KOMPLEX - Balzsam Labor ProfessionalCOLLAGEN & ELASTIN KOMPLEX - Balzsam Labor Professional
A bőr elaszticitását, hidratáltságát növelő hatóanyag koncentrátum, mely bármely kezelésbe beilleszthető. Közvetlenül bőrön nem alkalmazható! Adagolás: 10-15 csepp gélbe vagy krémbe. Ingredients: Aqua, Soluble Collagen, Hydrolized Elastin, Hexylene Glycol & Fructose & Glucose & Sucrose & Urea &
CELL FACTORY HYDRACELL AQUA AMPOULE | FibroblastCELL FACTORY HYDRACELL AQUA AMPOULE | Fibroblast
Call for pricing GD11 CELL FACTORY HYDRACELL AQUA AMPOULE WATER (AQUA), GLYCERIN, DIGLYCERIN, BUTYLENE GLYCOL, DIMETHICONE, POLYSORBATE 20, 1,2-HEXANEDIOL, OCTYLDODECANOL, DIPHENYL DIMETHICONE, HYDROXYETHYL ACRYLATE/SODIUM, ACRYLOYLDIMETHYL TAURATE COPOLYMER, TRIETHYLHEXANOIN, DIMETHICONOL, CAPRYLYL GLYCOL, HYDROGENATE
Mediheal USMediheal US
Water, Citrus Paradisi (Grapefruit) Fruit Extract, Glycerin, Butylene Glycol, Alcohol, 1,2-Hexanediol, Niacinamide, Lactoglobulin, Tremella Fuciformis (Mushroom) Extract, Carbomer, Polyglyceryl-10 Laurate, Dipropylene Glycol, Polyglyceryl-4 Laurate, Caprylyl Glycol, Ethylhexylglycerin, Sodium Hyaluronate, Glyceryl Acrylate/Acrylic Acid Copolymer, Arginine, Adenosine, Cananga Odorata Flower Oil, Sodium Dehydroacetate, PVP, Hydrogenated Phosphatidylcholine, Sodium PCA, Serine, Simmondsia Chinensis (Jojoba) Seed Oil, Glycine, Tremella Fuciformis Polysaccharide, Alanine, Ceramide NP, Glutamic Acid, Cholesterol, Fullerenes, Palmitic Acid, Cholesteryl Macadamiate, Stearic Acid, Phytosphingosine, Sucrose Stearate, ...
Missha Near Skin Moist Lab Emulsion ingredients (Explained)Missha Near Skin Moist Lab Emulsion ingredients (Explained)
Missha Near Skin Moist Lab Emulsion ingredients explained: Water(Aqua), Triethylhexanoin, Pentylene Glycol, Butylene Glycol, Squalane, Polyglyceryl-3 Methylglucose Distearate, Cetearyl Alcohol, Betaine, Saccharide Isomerate, Glutamic Acid, Aspartic Acid, Lysine, Arginine, Hydrolyzed Collagen, Cholesterol, Ceramide Np, Sodium Hyaluronate, Algae Extract, Panthenol, Cetearyl Olivate, Hydrogenated Polydecene, Ethylhexylglycerin, Glycerin, Dimethicone, Polyglyceryl-6 Stearate, Polyglyceryl-6 Behenate, Sodium Polyacryloyldimethyl Taurate, Sorbitan Olivate, Trideceth-10, 1,2-Hexanediol, Polysorbate 20, Disodium Edta, Lecithin
Plus itPlus it
One of the major metabolites of norepinephrine in rat brain is 3-methoxy-4-hydroxyphenylethyleneglycol sulfate (MOPEG-SO4). The rate of formation in brain of MOPEG-SO4 was estimated by: 1) determining the rate of its accumulation after treatment with probenecid and 2) determining the initial rate of decline of MOPEG-SO4, after inhibition of monoamine oxidase with pargyline. The rate of formation of MOPEG-SO4, appeared to be about 20 to 35% of the rate previously reported for norepinephrine. We also observed that increasing the turnover of norepinephrine by injection of phenoxybenzamine increased the rate of formation and the concentration of MOPEG-SO4 in brain. Cold exposure, which also accelerates the rate of formation of norepinephrine in brain, increased the concentration of MOPEG-SO4 in brain. Neither treatment had an appreciable effect on the steady-state concentration of norepinephrine. Measuring MOPEG-SO4 formation by the above procedures or simply measuring the concentration of MOPEG-SO4 ...
JM Solution Active Pink Snail Brightening Mask 1Pcs - wcosmeticshqJM Solution Active Pink Snail Brightening Mask 1Pcs - wcosmeticshq
Water, Glycerin, Methylpropanediol, Niacinamide, Butylene Glycol, Phenoxyethanol, PEG-32, Xanthan Gum, Erythritol, Trehalose, Allantoin, Polysorbate 20, Snail Secretion Filtrate(1,000PPM), Hydroxyethylcellulose, Dimethicone, Ethylhexylglycerin, 1,2-Hexanediol, Disodium EDTA, Sodium Polyacrylate, Hydrogenated Lecithin,
Bifida Biome Concentrate Cream | olivianzstoreBifida Biome Concentrate Cream | olivianzstore
Key Features Combination of Bifida + Microbiome 10 types of Hyaluronic Acid + 5 types of Ceramide for deep Hydration 50ml Full Ingredients List Bifida Fermented Lysate (62%), Butylene Glycol, Caprylic/capric Triglyceride, Cetylethylhexanoate, Glycerin, Squalane, Niacinamide, 1,2-hexanediol, Cetearyl Alcohol, Polyglycer
Elite PMU Manual Pigment - Brown | Curve BrowsElite PMU Manual Pigment - Brown | Curve Brows
Brown: Is a medium brown and is a warmer Brown then dark brown. It can be used on FP 1-6 and can be used alone or mixed with our other Elite pigments. When mixed with Honey Brown and Light Brown, you can produce a very natural brown eyebrow. Iron Oxide base pigment ingredients: Butylene glycol, CI 77891, CI 77491, CI 77492, Glycerin 1, 2-Hexanediol The Curve Brows Elite Permanent Makeup Pigments are a revolutionary high ...
poly(D-α-tocopheryl polyethylene glycol 1000-2,2-bis(acryloyloxymethyl)propionate-co-N,N-bis(acryloyl)cystamine-co-1,6...poly(D-α-tocopheryl polyethylene glycol 1000-2,2-bis(acryloyloxymethyl)propionate-co-N,N'-bis(acryloyl)cystamine-co-1,6...
Page contains details about poly(D-α-tocopheryl polyethylene glycol 1000-2,2-bis(acryloyloxymethyl)propionate-co-N,N-bis(acryloyl)cystamine-co-1,6-hexanediol diacrylate-co-piperazine) nanoparticles in phosphate-buffered saline (pH 6.5) . It has composition images, properties, Characterization methods, synthesis, applications and reference articles : nano.nature.com
Patent US4382135 - Radiation-hardenable diluents - Google PatentsPatent US4382135 - Radiation-hardenable diluents - Google Patents
Radiation curable diluents have been developed which are acrylic acid esters of alkoxylated 1,6-hexanediol, neopentyl glycol and tripropylene glycol, each having a relatively low degree of alkoxylation. Examples are diacrylates of adducts of neopentyl glycol with two moles, four moles and six moles, respectively, of ethylene oxide and with two moles and four moles, respectively, of propylene oxide.
AQ Skin Solutions® Recovery Serum | Urogyn StoreAQ Skin Solutions® Recovery Serum | Urogyn Store
Ingredients: Water (Aqua), Human Fibroblast Conditioned Media, SD Alcohol 40, Propylene Glycol, Polysorbate 20, Xanthan Gum, Tetrahexyldecyl Ascorbate, Tocopheryl Acetate, Menthyl Lactate, Lactic Acid, Sodium Hyaluronate, Phenoxyethanol, 1, 2-Hexanediol, Caprylyl Glycol.Storage: Store at 4°C-20°CTopical use only. Not intended for injection.Manufactured for AQ Skin Solutions Inc.390 Goddard, Irvine, CA 92618 USAwww.AQSkinSolutions.comMADE IN USA
Application of the Multiple Solvent Crystal Structures Method to Analyze the Protein Binding Surface of H-Ras ProteinApplication of the Multiple Solvent Crystal Structures Method to Analyze the Protein Binding Surface of H-Ras Protein
H-Ras is a member of the small, monomeric GTPase protein superfamily. H-Ras functions as a molecular switch, using nucleotide dependent conformational changes to relay signals in a number of signal transduction pathways. Mutations in codons 12, 13 and 61 creates an oncogenic version of the protein which does not hydrolyze GTP, resulting in the constitutive activation of downstream effector proteins. Ras proteins participate in multiple protein : protein interactions in the cell, making Ras a good candidate protein to extend the Multiple Solvent Crystal Structures method (MSCS) to the analysis and prediction of protein binding surfaces. MSCS involves solving the crystal structure of the protein after soaking the protein crystal in a variety of organic solvent molecules. Replacing an aqueous solvent with an organic solvent affects the Ras protein structure in several ways. The disordered Switch II region of Ras is ordered in the presence of 2,2,2-trifluoroethanol or 1,6-hexanediol. Polar ...
Zeroid Pimprove Toner ingredients (Explained)Zeroid Pimprove Toner ingredients (Explained)
Zeroid Pimprove Toner ingredients explained: Water/Aqua, Methylpropanediol, 1,2-Hexanediol, Glycerin, Capryloyl Salicylic Acid, Glycolic Acid, Lactic Acid, Citric Acid, Panthenol, Hydrolyzed Hyaluronic Acid, Betaine, Zinc Pca, Sodium Citrate, Myristoyl/Palmitoyl Oxostearamide/Arachamide MEA, Disodium EDTA
Patent US7981209 - Ink composition - Google PatentsPatent US7981209 - Ink composition - Google Patents
There is provided an ink composition for ink jet recording that is free from feathering or bleeding and, at the same time, can realize high-gloss images particularly advantageous when the ink composition is recorded on specialty papers. The ink composition comprises at least a colorant, water, and a surfactant, wherein the surfactant satisfies a requirement represented by formula (I) β−α≧0 (I) wherein (i) α represents contact angle of a recording medium with an aqueous solution containing 0.1% by weight of the surfactant 0.3 sec after the contact of the aqueous solution with the recording medium, degree; and (ii) β represents contact angle of a recording medium with an aqueous solution containing 0.1% by weight of the surfactant, 20% by weight of glycerin, 10% by weight of 1,2-hexanediol and 1.0% by weight of triethanolamine 0.3 sec after the contact of the aqueous solution with the recording medium, degree.
Enzymatic synthesis and characterization of novel terpolymers from renewable sources<...Enzymatic synthesis and characterization of novel terpolymers from renewable sources<...
TY - JOUR. T1 - Enzymatic synthesis and characterization of novel terpolymers from renewable sources. AU - Aparaschivei, Diana. AU - Todea, Anamaria. AU - Frissen, August E.. AU - Badea, Valentin. AU - Rusu, Gerlinde. AU - Sisu, Eugen. AU - Puiu, Maria. AU - Boeriu, Carmen G.. AU - Peter, Francisc. PY - 2018/11/22. Y1 - 2018/11/22. N2 - 2,5-Furandicarboxylic acid and itaconic acid are both important biobased platform chemicals and their terpolymer with 1,6-hexanediol (HDO) can be the starting point for a new class of reactive polyesters, with important applications. The green synthetic route developed in this study involves a biocatalytic condensation polymerization reaction of dimethyl furan-2,5-dicarboxylate (DMFDC) and dimethyl itaconate (DMI) with HDO in toluene at 80°C, using commercial immobilized lipases from Candida antarctica B. In the best conditions, the formed polymer product was isolated with more than 80% yield, containing about 85% terpolymer with average molecular mass of about ...
Insights into ring opening of biomass-derived furanics over Ru/CInsights into ring opening of biomass-derived furanics over Ru/C
Publisher: Wiley Online. Date Issued: 2016-10-14. Abstract: Selective ring opening of cellulose-derived furanic molecules is a promising pathway for the production of industrially relevant linear oxygenates, such as 1,6-hexanediol. 2,5-dimethylfuran (DMF) is employed as a model compound in combined experimental and computational investigations to provide insights into metal-catalyzed ring opening. Ring opening to 2-hexanol and 2-hexanone and ring saturation to 2,5-dimethyltetrahydrofuran (DMTHF) are identified as two main parallel pathways. Density functional theory calculations and microkinetic modeling indicate DMF adsorbs on Ru in an open-ring configuration, which is potentially a common surface intermediate leading to both ring opening and ring saturation products. While the activation barriers for the two pathways are comparable, formation of DMTHF is more thermodynamically favorable. In addition, steric interactions with co-adsorbed 2-propoxyl, derived from the solvent, and the oxophilic ...
Holika Holika Superfood Capsule Pack 10g - Korea Cosmetics OÜHolika Holika Superfood Capsule Pack 10g - Korea Cosmetics OÜ
Valgendav öömask muraka ekstraktiga on rahustava toimega, puhastab nahka, parandab naha elastsust ja tugevust, ühtlustab jumet, täidab seda oluliste mikroelementidega ja vitamiinidega. Muraka ekstrakt on tuntud selle poolest, et on võimeline nahka värskendama, vabanema naha hallist toonist, eemaldada surnuid naharakke ja taastada naha sära. See on võimas antioksüdant, rikastatud sahharoosi, vitamiinide, orgaaniliste hapetega ja puuviljahapetega, bioflavanoididega, mikro- ja makroelementidega. Leevendab turseid, toniseerib nahka, annab sellele tugevuse. Tugevdab veresoonte seinu, parandab naha jumet kergelt kirgastades. Parimad tulemused koos One Solution Super Energy Ampoule - Whitening.. Koostis: Water, Glycerin, Methylpropanediol, Triethylhexanoin, Cyclopentasiloxane, Niacinamide, Caprylic/Capric Triglyceride, Glyceryl Stearate, 1,2-Hexanediol, Cyclohexasiloxane, C14-22 Alcohols, Betaine, Dimethicone, Jojoba Esters, Cetearyl Olivate, Xylitol, Sorbitan Olivate, C12-20 Alkyl Glucoside, ...
SS)- or (RR)-4-methyl-2,3-pentanediolSS)- or (RR)-4-methyl-2,3-pentanediol
The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database ...
Current Scenario Update of Global 3 Methyl 1 5 Pentanediol Released by HTF MICurrent Scenario Update of Global 3 Methyl 1 5 Pentanediol Released by HTF MI
Get to know more about the unprecedented reaction of Global 3 Methyl 1 5 Pentanediolplayers analysis and their strategies. Impact of coronavirus on Consumer Spending to create intense volatility and speculative pricing bringing imbalance in demand and supply curve.
Household Products Database - Health and Safety Information on Household ProductsHousehold Products Database - Health and Safety Information on Household Products
2,4-Pentanediol, 2-methyl-; 2-Methyl-2,4-pentanediol; Hexylene glycol; 1,1,3-Trimethyltrimethylenediol; 2,4-Dihydroxy-2-methylpentane; 2,4-Pentanediol, 2-methyl-; 2-Methyl pentane-2,4-diol; 2-Methyl-2,4-pentanediol; 4-Methyl-2,4-pentanediol; Diolane; Isol; ...
Genomatica to make a naturally sourced 1,3-butylene glycol for cosmetics - The BioJournalGenomatica to make a naturally sourced 1,3-butylene glycol for cosmetics - The BioJournal
The GENO BG™ process, a new biobased process technology to make a naturally sourced 1,3-butylene glycol. This is the latest innovation launched by Genomatica, a widely-recognized leader in bioengineering headquartered in San Diego, California. The GENO BG process has already produced biobased butylene glycol for sampling and Genomatica has transferred the process to 85,000 liter production fermentors.. Butylene glycol, a four-carbon alcohol, is used globally in cosmetics to improve moisture retention and as a carrier for plant extracts. Conventional approaches to make butylene glycol start with fossil fuel-derived acetaldehyde, which is a toxin, an irritant, and a carcinogen. By contrast, Genomaticas biobased butylene glycol is made via fermentation, starting from natural, sustainable, plant-based ingredients. This approach has the potential for high appeal in personal care products.. Additionally, Genomatica has leveraged the power and selectivity of biology to create a process that produces ...
愛淘網: 「古寶無患子「強效呵護洗髮精露分享組(澎湃分享組)愛淘網: 「古寶無患子「強效呵護洗髮精露分享組(澎湃分享組)
成分４無患子萃取液 有機薰衣草精露 白柳樹皮萃取 洋甘菊萃取 銀杏萃取 雷公根萃取 紅石柳萃取 小黃瓜萃取 純水 Sodium Lauryl Ether Sulfate Cocamidopropyl Betaine Disodium Laureth Sulfosuccinate Cocoamide DEA Polyquaternium -7 Polyquaternium -10 Water & Saccharum Officinarum (Sugar Cane)Extract & Citrus Medica Limonum (Lemon) Fruit Extract & Betaine & Hexylene Glycol & Pyrus Malus (Apple) Fruit Extract & Camellia Sinensis Leaf Extract & Hexapeptide-11 Phenoxyethanol & Caprylyl Glycol Citric Acid Sodium Chloride Fragrance ...
ZO SKIN HEALTH® GROWTH FACTOR SERUM (FORMERLY OSSENTIAL® GROWTH FACTOR SERUM PLUS) | The Aesthetic CliniqueZO SKIN HEALTH® GROWTH FACTOR SERUM (FORMERLY OSSENTIAL® GROWTH FACTOR SERUM PLUS) | The Aesthetic Clinique
Aqua (Water), Cyclopentasiloxane, Dipropylene Glycol, Propylene Glycol, Glycerin, PEG-12 Dimethicone Crosspolymer, Dimethicone, Dimethicone/ PEG-10/15 Crosspolymer, Dimethicone Crosspolymer, Dimethicone/Vinyl Dimethicone Crosspolymer, Dimethiconol, Butylene Glycol, Beta-Glucan, Aminopropyl Dihydrogen Phosphate, Phenoxyethanol, Acetyl Tyrosine, Magnesium Sulfate, Phospholipids, Panthenyl Triacetate, Ethyl Linoleate, Sodium Phosphate, Fragrance (Parfum), Hydrolyzed Sericin, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oleyl Alcohol, Proline, Retinol, Polysorbate 20, Buddleja Davidii Meristem Cell Culture, Angelica Polymorpha Sinensis Root Extract, Menthyl Ethylamido Oxalate, Hydrolyzed Vegetable Protein, Adenosine Triphosphate, Panax Ginseng Root Extract, Tocopherol, Caprylyl Glycol, Potassium Sorbate, Disodium Acetyl Glucosamine Phosphate, Xanthan Gum, Hexylene Glycol, 1,2-Hexanediol, BHT, Sodium Chloride, BHA.. ...
Revlon Grow Luscious Mascara, Blackened Brown 003 (old formulation) || Skin Deep® Cosmetics Database | EWGRevlon Grow Luscious Mascara, Blackened Brown 003 (old formulation) || Skin Deep® Cosmetics Database | EWG
Water, Beeswax (Apis Mellifera), Stearic Acid, Cera Alba (Beeswax), Isododecane, Trimethylsiloxysilicate, Hydrogenated Polycyclopentadiene, Trisiloxane, C30 45 Alkyl Dimethicone, Cera Carnauba (Copernicia Cerifera Wax), Cera Carnauba (Copernicia Cerifera Wax) (Copernicia Cerifera (Carnauba) Wax), Triethanolamine, Bis Vinyl Dimethicone Copolymer, Polymethylsilsesquioxane, Dimethicone, Hydrogenated Olive Oil Stearyl Esters, Isosteareth 200 Linoleate, Acacia Gum (Acacia Senegal), Hydrolyzed Wheat Protein/PVP Crosspolymer, Phytantriol, Nylon 6, Tocopheryl Acetate (Vitamin E), Magnesium Ascorbyl Phosphate (Vitamin C), Panthenol, Methoxy Amodimethicone/Silsequioxane Copolymer, Silica, Calcium Aluminum Borosilicate, Simethicone, Butylene Glycol, Hexylene Glycol, Phenoxyethanol, Caprylyl Glycol, 1, 2 Hexanediol, May Contain (+/-): (CI 77897), Titanium Dioxide (CI 77897), Black 2 (CI 77266), Iron Oxides (CI 77491, 77492, 77499), Ultramarines (CI 77007). ...
Indian Patents. 250912:PHTHALOCYANINE COMPOUNDS AND PRINTED MATERIAL Indian Patents. 250912:'PHTHALOCYANINE COMPOUNDS AND PRINTED MATERIAL '
It is preferred that the organic solvent present in the mixture of water and organic solvent is a water-miscible organic solvent or a mixture of such solvents. Preferred water-miscible organic solvents include d.6-alkanols, preferably methanol, ethanol, n-propanol, isopropanol, n-butanol, sec-butanol, tert-butanol, n-pentanol, cyclopentanol and cyclohexanol; linear amides, preferably dimethylformamide or dimethylacetamide; ketones and ketone-alcohols, preferably acetone, methyl ether ketone, cyclohexanone and diacetone alcohol; water-miscible ethers, preferably tetrahydrofuran and dioxane; diols, preferably diols having from 2 to 12 carbon atoms, for example pentane-1,5-diol, ethylene glycol, propylene glycol, butylene glycol, pentylene glycol, hexylene glycol and thiodiglycol and oligo- and poly-alkyleneglycols, preferably diethylene glycol, triethylene glycol, polyethylene glycol and polypropylene glycol; triols, preferably glycerol and 1,2,6-hexanetriol; mono-C^-alkyl ethers of diols, ...
Dynamic kinetic asymmetric transformation of 1,2-diols: an enantioselective synthesis of syn-1,2-diacetatesDynamic kinetic asymmetric transformation of 1,2-diols: an enantioselective synthesis of syn-1,2-diacetates
The major part of this thesis describes the synthesis of enantiopure alcohols and diols by combining ruthenium-catalyzed redox reactions that lead to racemization or epimerization and lipase-catalyzed asymmetric trans-formations in one-pot.. A mechanistic study of the unexpected facile formation of meso-diacetate products found in enzyme-catalyzed acetylations of alkanediols with Candida antarctica lipase B (CALB) was first performed. By deuterium labeling it was found that the formation of meso-diacetates proceeds via different mechanisms for 2,4-pentanediol and 2,5-hexanediol. Whereas the first reacts via an intramolecular acyl migration, the latter proceeds via a direct, anomalous S-acylation of the alcohol. The acyl migration occurring in the 2,4-pentanediol monoacetate was taken advantage of in asymmetric transformations of substituted 1,3-diols by combining it with a ruthenium-catalyzed epimerization and an enzymatic transesterification using CALB. The in situ coupling of these three ...
Latest Scenario Analysis of Global Butylene Glycol Industry Market now and beyondLatest Scenario Analysis of Global Butylene Glycol Industry Market now and beyond
Unlock new opportunities in Global Butylene Glycol Industry Market: the latest release from HTF MI highlights the key market trends impacting the growth of theGlobal Butylene Glycol Industry MarketGet reliable information about competitors moves and strategies which are of immense significance for further planning
My Asian Skincare Story: 2014My Asian Skincare Story: 2014
Water, Cyclopentasiloxane, Titanium Dioxide, Butylene Glycol Dicaprylate/Dicaprate, Ethylhexyl Methoxycinnamate, Phenyl Trimethicone, Cyclohexasiloxane, PEG-10 Dimethicone, Dipropylene Glycol, Zinc Oxide, Phenylbenzimidazole Sulfonic Acid, Curcuma Longa (Turmeric) Root Extract, Niacinamide, Tromethamine, Trimethylsiloxysilicate, Mica, 1,2-Hexanediol, Cetyl PEG/PPG-10/1 Dimethicone, Disteardimonium Hectorite, Alumina, Sodium Chloride, Aluminum Hydroxide, Stearic Acid, Sorbitan Sesquioleate, Zinc Stearate, Dimethicone, Lactobacillus Ferment, Glycosphingolipids, Dimethicone/PEG-10/15 Crosspolymer, Distearyldimonium Chloride, Phospholipids, Butylene Glycol, Dimethiconol, Dimethicone/Methicone Copolymer, Lactobacillus/Ampelocissus Martini Fruit/Lavender Flower/Rosa Canina Fruit/Rosemary Leaf/Sage Leaf/Thyme Leaf Extract Ferment Filtrate, Ceramide 3, Acetobacter/Aspergillus/Lactobacillus/Leuconostoc/Pediococcus/Saccharomyces/Zygosaccharomyces/Citrus Unshiu Fruit/Citrus Japonica Fruit/Citrus Junos ...
My Asian Skincare Story: December 2014My Asian Skincare Story: December 2014
Water, Cyclopentasiloxane, Titanium Dioxide, Butylene Glycol Dicaprylate/Dicaprate, Ethylhexyl Methoxycinnamate, Phenyl Trimethicone, Cyclohexasiloxane, PEG-10 Dimethicone, Dipropylene Glycol, Zinc Oxide, Phenylbenzimidazole Sulfonic Acid, Curcuma Longa (Turmeric) Root Extract, Niacinamide, Tromethamine, Trimethylsiloxysilicate, Mica, 1,2-Hexanediol, Cetyl PEG/PPG-10/1 Dimethicone, Disteardimonium Hectorite, Alumina, Sodium Chloride, Aluminum Hydroxide, Stearic Acid, Sorbitan Sesquioleate, Zinc Stearate, Dimethicone, Lactobacillus Ferment, Glycosphingolipids, Dimethicone/PEG-10/15 Crosspolymer, Distearyldimonium Chloride, Phospholipids, Butylene Glycol, Dimethiconol, Dimethicone/Methicone Copolymer, Lactobacillus/Ampelocissus Martini Fruit/Lavender Flower/Rosa Canina Fruit/Rosemary Leaf/Sage Leaf/Thyme Leaf Extract Ferment Filtrate, Ceramide 3, Acetobacter/Aspergillus/Lactobacillus/Leuconostoc/Pediococcus/Saccharomyces/Zygosaccharomyces/Citrus Unshiu Fruit/Citrus Japonica Fruit/Citrus Junos ...
Indian Patents. 258819:A PERSONAL AND ORAL CARE COMPOSITIONIndian Patents. 258819:'A PERSONAL AND ORAL CARE COMPOSITION'
monomers include, without limitation, polyalkyenyl ethers of sucrose or others polyols; diallyl phthalates; divinyl benzene; allyl (meth)acrylate, trimethylolpropane tri(meth)acrylate, diallyl itaconate, diallyl fumarate, diallyl maleate, hexanediol di(meth)acrylate, butanediol di(meth)acrylate, neopentyl glycol di(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol penta(meth)acrylate, dipentaerythritol hexa(meth)acrylate, alkylene glycol di(meth)acrylates and polyalkylene gxycol di(meth)acrylates, such as ethylene glycol di(meth)acrylate, butylene glycol di(meth)acrylate, diethylene glycol di(meth)acrylate, triethylene glycol di(meth)acrylate, and polyethylene glycol di(meth)acrylate; diallyl terephthalate, and so on, as well as combinations of such monomers. A variety of pairs of mutually reactive groups are possible. Illustrative examples of such pairs of reactive groups include, without limitation, epoxide and carboxyl groups, amine and carboxyl groups, epoxide and amine ...
Good Cera Super Ceramide CreamGood Cera Super Ceramide Cream
Protecting skin from fine dust and keeping skin elastic and clean. Volume: ​Cream 60ml / 2.02 fl.oz.. Directions: Apply appropriate amount along skin texture and gently pat to enchance absorption. Ingredients: Water, Butylene Glycol, Glycerin, Cyclopentasiloxane, Butylene Glycol Dicaprylate/Dicaprate, Ethylhexyl Isononanoate, Hydrogenated Polyisobutene, Glyceryl Stearate, 1,2-Hexanediol, Cetearyl Alcohol, Stearic Acid, Polysorbate 60, Polyglyceryl-3 Methylglucose Distearate, Pentaerythrityl Tetraethylhexanoate, Stearyl Behenate, Dimethicone, Dimethicone/Vinyl Dimethicone Crosspolymer, Cetearyl Glucoside, Phytosteryl/Isostearyl/Cetyl/Stearyl/Behenyl Dimer Dilinoleate, Ceramide NP, Hydrogenated Polydecene, Butyrospermum Parkii (Shea) Butter, Ceteareth-20, Glyceryl Citrate/Lactate/Linoleate/Oleate, Hydroxypropyl Bispalmitamide MEA, Glycosphingolipids, Ceramide AP, Meadowfoam Estolide, Glycine Soja (Soybean) Sterols, Caprylic/Capric Triglyceride, Ceramide EOP, Glyceryl Polymethacrylate, Aleuritic ...
Sephora Perfection Mist Airbrush Foundation Beauty Product - Cosmetics Reviews | Female DailySephora Perfection Mist Airbrush Foundation Beauty Product - Cosmetics Reviews | Female Daily
Sephora Perfection Mist Airbrush Foundation adalah foundation dengan bentuk spray dengan micro-fine pigment yang sangat mudah membaur dengan kulit wajah. Hasil akhirnya dapat bertahan hingga 10jam. Mineral dan alganya melindungi kulit. Produk ini bebas paraben, bebas sulfat, bebas Phthalates dan anti komedo. How to Use : Kocok sebelum gunakan, tutup mata lalu semprotkan pada wajah, ratakan Suitable for : Semua jenis kulit Ingredients : Isobutane, Water, Cyclopentasiloxane, Butane, Triethoxycaprylylsilane, Peg/Ppg-20/15 Dimethicone, Titanium Dioxide (Ci 77891), Peg/Ppg-18/18 Dimethicone, Dimethicone, Sodium Chloride, Trimethylsiloxysilicate, Iron Oxides (Ci 77492), Caprylic/Capric Triglyceride, Polyglyceryl-4-Isostearate, Cetyl Peg/Ppg 10/1 Dimethicone, Hexyl Laurate, Phenoxyethanol, Disteardimonium Hectorite, Dimethiconol, Caprylyl Glycol, Ethylhexylglycerin, Propylene Carbonate, Iron Oxide (Ci 77491), Hexylene Glycol, Iron Oxides (Ci 77499), Anthemis Nobilis (Chamomile) Flower Extract, Corallina
Before Nine: The Smell Of DogBefore Nine: The Smell Of Dog
Ingredients: ALL NATURAL Water, glycerin, behenyl alcohol, cetyl alcohol, barely legal minimum age Butosylmonal (or any available) alcohol; vodka, silica; full spousal support alimony glutosides, penyl trimethicone, niacinamide, Regis Philbicide, duck-o-lyne, potassium cetyl phosphate, retinyl palmitate, Rheinish Palitinate, Thurn-und-Taxis palmitoyl tripeptide-3, beta-glucan, sodium hyaluronate, arginine, The White Album, Bungchau Offal bark extract; JoyJoy Esther Williams squeezings, butyrospermum Here Comes Sparky!; coffee, Gung-Ho seed, HOO-AHH Big Powder, Intubular glucosyl membrane fixative (now with 63% more Love), WD-45 hydroxyethyl acryloyldimethyl tautaurate copolymer FETANG ANG ANG ANG; Paraffin, generous helpings; empathetic understanding; small animal residue (tetramethyl hydroxy-piperdino); hexylene glycol, phenoxyethanol, chlorphenesin, caprylyl glycol, mica (ci 77019), titanium dioxide (ci 77891), choice sweepings; NAR NAR NAR and the full faith and credit of the government of ...
Before Nine: Reprint Update: The New VictimsBefore Nine: Reprint Update: The New Victims
Ingredients: ALL NATURAL Water, glycerin, behenyl alcohol, cetyl alcohol, barely legal minimum age Butosylmonal (or any available) alcohol; vodka, silica; full spousal support alimony glutosides, penyl trimethicone, niacinamide, Regis Philbicide, duck-o-lyne, potassium cetyl phosphate, retinyl palmitate, Rheinish Palitinate, Thurn-und-Taxis palmitoyl tripeptide-3, beta-glucan, sodium hyaluronate, arginine, The White Album, Bungchau Offal bark extract; JoyJoy Esther Williams squeezings, butyrospermum Here Comes Sparky!; coffee, Gung-Ho seed, HOO-AHH Big Powder, Intubular glucosyl membrane fixative (now with 63% more Love), WD-45 hydroxyethyl acryloyldimethyl tautaurate copolymer FETANG ANG ANG ANG; Paraffin, generous helpings; empathetic understanding; small animal residue (tetramethyl hydroxy-piperdino); hexylene glycol, phenoxyethanol, chlorphenesin, caprylyl glycol, mica (ci 77019), titanium dioxide (ci 77891), choice sweepings; NAR NAR NAR and the full faith and credit of the government of ...
Skinfood Premium Tomato Whitening CreamSkinfood Premium Tomato Whitening Cream
Water, Solanum Lycopersicum (Tomato) Fruit Extract, Caprylic/Capric Triglyceride, Dipropylene Glycol, Butylene Glycol, Cetyl Alcohol, Dimethicone, Glycerin, Hydrogenated Polyisobutene, 3-O-Ethyl Ascorbic Acid, Polyglyceryl-3 Methylglucose Distearate, Cyclopentasiloxane, Glyceryl Stearate, Peg-100 Stearate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Beeswax, Isohexadecane, Ethylhexylglycerin, Citric Acid, Propylene Glycol, Sodium Citrate, Polysorbate 80, Tocopheryl Acetate, Alcohol Denat., Maackia Fauriei Stem Extract, Polysilicone-11, Xanthan Gum, Sorbitan Oleate, Sodium Palmitoyl Proline, Hydrogenated Lecithin, Disodium Edta, Nymphaea Alba Flower Extract, Ceramide 3, Cholesterol, 1,2-Hexanediol, Diacetyl Boldine, Phenoxyethanol, Fragrance. ...
Dolly Wink Easy Lash No.6 Voluminous - wcosmeticshqDolly Wink Easy Lash No.6 Voluminous - wcosmeticshq
Water,Glycereth-26, PEG/PPG-17/6 Copolymer,Glycerin,Niacinamide, Propanediol,Sodium Hyaluronate Crosspolymer,Hydrolyzed Glycosaminoglycans,Benzyl Glycol,Hydrolyzed Hyaluronic Acid,Hyaluronic Acid,Raspberry Ketone,Sodium Hyaluronate,Hydroxyethyl Urea,Trehalose,Arginine,Betaine,Panthenol,Butylene Glycol,1.2-Hexanediol,Caprylyl Glycol,Acetyl Hexapeptide-8,PEG-40 Hydrogenated Castor Oil,PPG-26-Buteth-26,Copper Tripeptide-1,Palmitoyl Tripeptide-5,Hydrolyzed Vegetable Protein,Maltodextrin,Saccharide Hydrolysate,Xylitylglucoside,Anhydroxylitol,Xylitol,Glucose,Allantoin,Palmitoyl Tetrapeptide-7,Alcohol,Ethylhexylglycerin,Xanthan Gum,Polysorbate 20,Hydroxyethylcellulose,Carbomer,Adenosine,Disodium EDTA,Phenoxyethanol,Fragrance not ...
THE RITUAL OF KARMA purškiamas pienelis nuo saulės 20THE RITUAL OF KARMA purškiamas pienelis nuo saulės 20
AQUA/WATER, C12-15 ALKYL BENZOATE, OCTOCRYLENE, HOMOSALATE, ETHYLHEXYL SALICYLATE, GLYCERIN, BUTYL METHOXYDIBENZOYLMETHANE, CAPRYLIC/- CAPRIC TRIGLYCERIDE, POLYESTER-5, PARFUM/FRAGRANCE, CAMELIA SINENSIS (WHITE TEA) LEAF EXTRACT, GINKGO BILOBA LEAF EXTRACT, SUCROSE LAURATE, PANTHENOL, HYDROXYACETOPHENONE, SUCROSE STEARATE, CAPRYLYL GLYCOL, 1,2-HEXANEDIOL, TOCOPHERYL ACETATE, BENZYL SALICYLATE, BUTYLPHENYL METHYLPROPIONAL, LIMONENE, BUTYLENE GLYCOL, LINALOOL, HEXYL CINNAMAL, SUCROSE PALMITATE, CITRONELLOL, ALPHA-ISOMETHYL IONONE, CITRAL, CITRIC ACID, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN.. ...
MOISTURE BOUND Skin Energy Hydration Delivery System - Daytime Bamboo Breeze - AMOREPACIFIC | SephorMOISTURE BOUND Skin Energy Hydration Delivery System - Daytime Bamboo Breeze - AMOREPACIFIC | Sephor
Phyllostachis Bambusoides Juice, Alcohol, Glycerin, Betaine,Peg/Ppg-17/6 Copolymer, Dimethicone, Niacinamide, 1,2-Hexanediol, Peg-5 Rapeseed Sterol, Peg-60 Hydrogenated Castoroil, Phenoxyethanol, Hydrogenated Lecithin, Hydrogenated Poly(C6-14 Olefin), Fragrance, Ethylhexylglycerin, Water, Disodium Edta, Stearic Acid, Tromethamine, Butylene Glycol, Opuntiacoccinellifera Fruit Extract, Nelumbo Nucifera Flower Extract, Glycine Soja (Soybean) Seed Extract, Potassiumsorbate, Hydrolyzed Camellia Sinensis Leaf, Hydrolyzed Phyllostachis Bambusoides, Tocopherol ...
IDEALS @ Illinois: The Crystal and Molecular Structures of Tris(pentane-2,4-Diono) Cobalt(iii) and Tris(pentane-2,4-Diono...IDEALS @ Illinois: The Crystal and Molecular Structures of Tris(pentane-2,4-Diono) Cobalt(iii) and Tris(pentane-2,4-Diono...
The Crystal and Molecular Structures of Tris(pentane-2,4-Diono) Cobalt(iii) and Tris(pentane-2,4-Diono)aluminum(iii) and a Study of The Cobalt(ii) Salicylaldehyde - ...
The Influence of 1, 3-Butylene Glucol and Fatty Acid Esters on Rat Rep by Patricia King Adams"The Influence of 1, 3-Butylene Glucol and Fatty Acid Esters on Rat Rep" by Patricia King Adams
The purpose of this study was to investigate the safety for human dietary consumption of three synthetic compounds which are potential sources of dietary energy, namely 1, 3-Butylene Glycol (BG), 1, 3-Butylene Glycol Mono-Oleate (BGMO) and 1, 3-Butylene Glycol Mono-Stearate (BGMS), by feeding these compounds to parents and three generations of rats. Previous animal feeding studies had indicated that BG was low in toxicity, but the effects of BG on reproduction had not been adequately established. No relative studies were known of the physiological and toxicological effects of the BGMO and BGMS compounds. Control and test diets were composed of semi-purified ingredients, with the only difference being that 20% of the test compounds were added to the experimental diets at the expense of carbohydrate sources. Thus, all diets contained the same amount of casein, fat, vitamins and minerals. The most significant findings of this study were that BG and BGMS diets supported reproduction and lactation in three
Natural, Pure Butylene Glycol From Genomatica - HAPPINatural, Pure Butylene Glycol From Genomatica - HAPPI
Brontide is a natural, pure butylene glycol extracted from a sustainable and renewable sugar fermentation process. According to Genomatica, this product is ideal for personal care manufacturers seeking to develop new, natural, sustainable products, o
butylene glycol redditbutylene glycol reddit
In working out the action of B lactis arogenes on glucose quantitatively Harden and Walpole (1) found that in addition to the products already noted in the action of B coli communis on glucose (2) a small quantity of acetyl-methylcarbinol CH 3 CH(OH)COCH 3 and a considerable proportion of 2 3-butylene glycol CH 3 CH(OH)CH(OH)CH 3 were formed the latter corresponding Request A Quotation! ...
Cerambycid beetles, 19th century - Stock Image C010/8509 - Science Photo LibraryCerambycid beetles, 19th century - Stock Image C010/8509 - Science Photo Library
Cerambycid (longhorn) beetles. This artwork is plate 29 from Cabinet of Oriental Entomology (1848) by the British entomologist John Obadiah Westwood (1805-1893). - Stock Image C010/8509
Foundation, Fill + Blur, 410 Cappuccino, Broad Spectrum SPF 20 - WegmansFoundation, Fill + Blur, 410 Cappuccino, Broad Spectrum SPF 20 - Wegmans
Active Ingredients: Titanium Dioxide (4.3%), Zinc Oxide (2.8%). Purpose: Sunscreen. Inactive Ingredients: Dimethicone, Cyclopentasiloxane, Aqua (Water [Eau]), PEG/PPG-19/19 Dimethicone, C13-16 Isoparaffin, Trimethylsiloxysilicate, Isohexadecane, Dimethicone Crosspolymer, Stearyl Heptanoate, Boron Nitride, Tribehenin, Stearyl Caprylate, C10-13 Isoparaffin, Maris Sal ((Sea Salt) Sel Marin), Tocopherol, Niacinamide, Sodium Ascorbyl Phosphate, Tocopheryl Acetate, Sodium Carrageenan, Saccharide Isomerate, Glycerin, Trisiloxane, Alumina, Methicone, Triethoxycaprylylsilane, Polymethylsilsesquioxane, Sodium Chloride, Dimethicone/Vinyl Dimethicone Crosspolymer, HDI/Trimethylol Hexyllactone Crosspolymer, Sorbitan Sesquioleate, Tetrasodium EDTA, Phenoxyethanol, 1.2-Hexanediol, Capylyl Glycol. May Contain: [Mica, Titanium Dioxide (CI 77891), Iron Oxides (CI 77491, 77492, 77499)].. ...
OBAGI NU-DERM Skin Transformation System - NORMAL TO DRY - AVRAOBAGI NU-DERM Skin Transformation System - NORMAL TO DRY - AVRA
Help your skin fend off the suns harmful rays with Obagi Nu-Derm Sunshield Matte Broad Spectrum SPF 50 (formerly Nu-Derm Sun Shield SPF 50), a paraben-free sunblock. The sheer formula contains 2 sunscreens to effectively prevent premature aging and burning, while leaving your skin with a matte finish. Dermatologist-tested and non-allergenic, Nu-Derm Sun Shield, is ideal for all skin types.. Ingredients. Octinoxate 7.5%, Zinc Oxide 10.5%. Water, Cyclopentasiloxane, PEG-10 Dimethicone, Pentaylene Glycol, Stearyl Alcohol, Phenyl Trimethicone, PEG-40 Stearate, Hydroxyethyl Acrylate/sodium Acryloydimethyl Taurate Copolymer, Soidum Dihydroxycetyl Phosphate, Citric Acid, Squalane, Ceteareth-20, Polysilicone-11, Dimethicone, Crosspolymer-3, Sorbitan Ester, Xanthan Gum, 1,2-hexanediol, Benzoate, Polysorbate 60, Tetrahexyldecyl Ascorbate, Disodium EDTA, Methylisothiazolinone, Hydrogenated Palm Glycerides, Ubiquinone, Tropolone.. ...
3-Hydroxybenzoic acid3-Hydroxybenzoic acid
PentabamatePentabamate
DiolDiol
DimethoxyethaneDimethoxyethane
Petroleum industryPetroleum industry
Poison Prevention Packaging Act of 1970Poison Prevention Packaging Act of 1970
AlcoholAlcohol
Sport in WrześniaSport in Września
Thiosulfurous acidThiosulfurous acid
BrineBrine
2-Butoxyethanol2-Butoxyethanol
Ewart JonesEwart Jones
Oxidation of primary alcohols to carboxylic acidsOxidation of primary alcohols to carboxylic acids
Jones oxidationJones oxidation
Criegee oxidationCriegee oxidation
ToxicationToxication
EpoxideEpoxide
Yanbu National Petrochemical CompanyYanbu National Petrochemical Company
ShampooShampoo
Methanol toxicityMethanol toxicity
TEGDMETEGDME
Ethylene oxideEthylene oxide
Monoclonal antibodyMonoclonal antibody
Cheatham AnnexCheatham Annex
Polyester resinPolyester resin
Phase-transfer catalystPhase-transfer catalyst
Fentons reagentFenton's reagent
1,3-Butanediol1,3-Butanediol
ParaformaldehydeParaformaldehyde
Lead(II) nitrateLead(II) nitrate
AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsTechnology, Industry, AgricultureInformation ScienceHealth Care
Polyethylene GlycolsGlycolsEthylene GlycolsPropylene GlycolPropylene GlycolsHydrogelsButylene GlycolsDrug CarriersCryoprotective AgentsCatharticsPolymersGlycolatesThymineSolventsParticle SizeDrug Delivery SystemsBiocompatible MaterialsMicellesHydrogelSurface PropertiesOsmium TetroxideSolubilityWaterCrystallizationPharmaceutical VehiclesDeoxyribonuclease (Pyrimidine Dimer)LiposomesPolyestersChemistry, PharmaceuticalCryopreservationMethacrylatesSurface-Active AgentsChemical PrecipitationPoisoningDrug StabilityMaterials TestingBisacodylAdsorptionKineticsSkin AbsorptionDimethyl SulfoxidePolyglactin 910AntidotesAcrylatesHydrogen-Ion ConcentrationNanocapsulesX-Ray DiffractionGlycerolMolecular WeightPolymethacrylic AcidsPhosphatidylethanolaminesDrug CompoundingExcipientsEthersPolyethylenesDextransGoldTemperatureDendrimersNanostructuresChromatography, GasMolecular StructurePolyethyleneimineCoated Materials, BiocompatiblePolyglycolic AcidTeratogensAntigen-Antibody ComplexSuccinimidesSerum Albumin, BovineClick ChemistryRotaxanesPolymerizationSpectroscopy, Fourier Transform InfraredPorosityOxalic AcidOxalatesTissue DistributionEthylene OxideSolutionsOsmosisDelayed-Action PreparationsNanotechnologyCell SurvivalAlcoholsDNAEmulsionsChitosanStyreneCattleBiomimetic MaterialsHemoglobinuriaRabbitsCross-Linking ReagentsMicrospheresDosage FormsStyrenesConstipationMechanical PhenomenaPoloxamerFreezingEthyl EthersNanomedicineMetal NanoparticlesTime FactorsPolylysineTissue EngineeringMagnetic Resonance SpectroscopyChemistry, PhysicalDeuteroporphyrinsTanninsOsmotic PressureTherapeutic IrrigationHydrophobic and Hydrophilic InteractionsLactulosePhysicochemical PhenomenaPharmaceutic AidsViscosityMicroscopy, Electron, ScanningAcetatesTesticular DiseasesHousehold ProductsNanospheresAnhydridesOsmolar ConcentrationCalcium OxalateHalf-LifeMethanolLaxativesChromatography, High Pressure LiquidImmobilized ProteinsPrintingIndicators and ReagentsPermeabilityAbnormalities, Drug-InducedDiffusionGelsCell Membrane PermeabilityPolysorbatesSpectrophotometry, UltravioletUrolithiasisColonoscopyCalorimetry, Differential ScanningCrystallography, X-RayTissue ScaffoldsSodium ChlorideKeratolytic AgentsDimethylformamideEgtazic AcidDeaminationKeroseneVitrificationSucroseGlyceryl EthersNephelometry and TurbidimetryTissue AdhesivesModels, ChemicalElectrolytesTechnology, PharmaceuticalDose-Response Relationship, DrugProtoplastsLactic AcidMembranes, ArtificialMethodsCyanoacrylatesMagnesium OxideCountercurrent DistributionGelatinChromatography, GelEndodeoxyribonucleasesDrug ContaminationDimethylpolysiloxanesMuramidasePovidoneOptical RotationDetergents2-PropanolAdministration, TopicalSubstrate SpecificityBiodegradation, EnvironmentalBlood SubstitutesPeptidesFecal ImpactionRheologyThermodynamicsScattering, RadiationCell Line, TumorAlkanesCell FusionOxidation-ReductionChemistryChymotrypsinogenSaxifragaceaeMicroscopy, Electron, TransmissionPlasticizersAcidosisAvidinAcrylic ResinsEscherichia coliMice, Inbred ICRElectrophoresis, Polyacrylamide GelCells, Immobilized
3-Methoxy-4-Hydroxyphenylethylene Glycol (MHPG)3-Methoxy-4-Hydroxyphenylethylene Glycol (MHPG)
Solvay raises prices for its hexylene glycol (HGL) | SolvaySolvay raises prices for its hexylene glycol (HGL) | Solvay
Global Hexylene Glycol Sales Market Report 2017 - RnR Market ResearchGlobal Hexylene Glycol Sales Market Report 2017 - RnR Market Research
Smart Wheel Nude - FACE StockholmSmart Wheel Nude - FACE Stockholm
Elite PMU Manual Pigment - Brown | Curve BrowsElite PMU Manual Pigment - Brown | Curve Brows
BONITA】Amino acid cleaner mousseBONITA】Amino acid cleaner mousse
Holika Holika Superfood Capsule Pack 10g - Korea Cosmetics OÜHolika Holika Superfood Capsule Pack 10g - Korea Cosmetics OÜ
CELL FACTORY HYDRACELL AQUA AMPOULE | FibroblastCELL FACTORY HYDRACELL AQUA AMPOULE | Fibroblast
AQ Skin Solutions® Recovery Serum | Urogyn StoreAQ Skin Solutions® Recovery Serum | Urogyn Store
Bifida Biome Concentrate Cream | olivianzstoreBifida Biome Concentrate Cream | olivianzstore
Heliocare 360º Airgel SPF 50+ 60ml - FABMCHeliocare 360º Airgel SPF 50+ 60ml - FABMC
Mediheal USMediheal US
Polyethylene glycol - WikipediaPolyethylene glycol - Wikipedia
Dipropylene glycol - WikipediaDipropylene glycol - Wikipedia
Ethylene glycol - WikipediaEthylene glycol - Wikipedia
Glycol nucleic acid - WikipediaGlycol nucleic acid - Wikipedia
Ethylene Glycol | NIOSH | CDCEthylene Glycol | NIOSH | CDC
diethylene glycol - Wiktionarydiethylene glycol - Wiktionary
Ethylene Glycol | ToxFAQs™ | ATSDREthylene Glycol | ToxFAQs™ | ATSDR
Propylene Glycol | ToxFAQs™ | ATSDRPropylene Glycol | ToxFAQs™ | ATSDR
Feasibility Studies: Neopentyl Glycol ManufacturingFeasibility Studies: Neopentyl Glycol Manufacturing
Ethylene glycol dinitrate (2005-110) | NIOSH | CDCEthylene glycol dinitrate (2005-110) | NIOSH | CDC
Polyethylene Glycol 3350: MedlinePlus Drug InformationPolyethylene Glycol 3350: MedlinePlus Drug Information
ICSC 0146 - DIETHYLENE GLYCOL DIGLYCIDYL ETHERICSC 0146 - DIETHYLENE GLYCOL DIGLYCIDYL ETHER
ICSC 0204 - TRIETHYLENE GLYCOL DIGLYCIDYL ETHERICSC 0204 - TRIETHYLENE GLYCOL DIGLYCIDYL ETHER
Glycol ethers and acetates | Shell GlobalGlycol ethers and acetates | Shell Global
Propylene glycol esters of fatty acidsPropylene glycol esters of fatty acids
Ethylene glycol poisoning: MedlinePlus Medical EncyclopediaEthylene glycol poisoning: MedlinePlus Medical Encyclopedia
propylene glycol - Everything2.compropylene glycol - Everything2.com
DOWANOL™ PnB Glycol EtherDOWANOL™ PnB Glycol Ether
Propylene glycolPropylene glycol
Neopentyl glycolNeopentyl glycol
PROPYLENE GLYCOLPROPYLENE GLYCOL
Propylene GlycolPropylene Glycol
BUTYLENE GLYCOL || Skin Deep® Cosmetics Database | EWGBUTYLENE GLYCOL || Skin Deep® Cosmetics Database | EWG
HEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWGHEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWG
Triethylene glycol definition | Drugs.comTriethylene glycol definition | Drugs.com
Medicines Containing POLYETHYLENE GLYCOL 3350Medicines Containing POLYETHYLENE GLYCOL 3350
What is Polyethylene Glycol (PEG)?What is Polyethylene Glycol (PEG)?
DOWANOL™ PnB Glycol Ether | Dow Inc.DOWANOL™ PnB Glycol Ether | Dow Inc.
Glycol antifreeze mixtures - BASF Wyandotte CorporationGlycol antifreeze mixtures - BASF Wyandotte Corporation
CDC Ethylene Glycol | Emergency Preparedness & ResponseCDC Ethylene Glycol | Emergency Preparedness & Response
AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsTechnology, Industry, AgricultureInformation ScienceHealth Care
Polyethylene GlycolsGlycolsEthylene GlycolsPropylene GlycolPropylene GlycolsHydrogelsButylene GlycolsDrug CarriersCryoprotective AgentsCatharticsPolymersGlycolatesThymineSolventsParticle SizeDrug Delivery SystemsBiocompatible MaterialsMicellesHydrogelSurface PropertiesOsmium TetroxideSolubilityWaterCrystallizationPharmaceutical VehiclesDeoxyribonuclease (Pyrimidine Dimer)LiposomesPolyestersChemistry, PharmaceuticalCryopreservationMethacrylatesSurface-Active AgentsChemical PrecipitationPoisoningDrug StabilityMaterials TestingBisacodylAdsorptionKineticsSkin AbsorptionDimethyl SulfoxidePolyglactin 910AntidotesAcrylatesHydrogen-Ion ConcentrationNanocapsulesX-Ray DiffractionGlycerolMolecular WeightPolymethacrylic AcidsPhosphatidylethanolaminesDrug CompoundingExcipientsEthersPolyethylenesDextransGoldTemperatureDendrimersNanostructuresChromatography, GasMolecular StructurePolyethyleneimineCoated Materials, BiocompatiblePolyglycolic AcidTeratogensAntigen-Antibody ComplexSuccinimidesSerum Albumin, BovineClick ChemistryRotaxanesPolymerizationSpectroscopy, Fourier Transform InfraredPorosityOxalic AcidOxalatesTissue DistributionEthylene OxideSolutionsOsmosisDelayed-Action PreparationsNanotechnologyCell SurvivalAlcoholsDNAEmulsionsChitosanStyreneCattleBiomimetic MaterialsHemoglobinuriaRabbitsCross-Linking ReagentsMicrospheresDosage FormsStyrenesConstipationMechanical PhenomenaPoloxamerFreezingEthyl EthersNanomedicineMetal NanoparticlesTime FactorsPolylysineTissue EngineeringMagnetic Resonance SpectroscopyChemistry, PhysicalDeuteroporphyrinsTanninsOsmotic PressureTherapeutic IrrigationHydrophobic and Hydrophilic InteractionsLactulosePhysicochemical PhenomenaPharmaceutic AidsViscosityMicroscopy, Electron, ScanningAcetatesTesticular DiseasesHousehold ProductsNanospheresAnhydridesOsmolar ConcentrationCalcium OxalateHalf-LifeMethanolLaxativesChromatography, High Pressure LiquidImmobilized ProteinsPrintingIndicators and ReagentsPermeabilityAbnormalities, Drug-InducedDiffusionGelsCell Membrane PermeabilityPolysorbatesSpectrophotometry, UltravioletUrolithiasisColonoscopyCalorimetry, Differential ScanningCrystallography, X-RayTissue ScaffoldsSodium ChlorideKeratolytic AgentsDimethylformamideEgtazic AcidDeaminationKeroseneVitrificationSucroseGlyceryl EthersNephelometry and TurbidimetryTissue AdhesivesModels, ChemicalElectrolytesTechnology, PharmaceuticalDose-Response Relationship, DrugProtoplastsLactic AcidMembranes, ArtificialMethodsCyanoacrylatesMagnesium OxideCountercurrent DistributionGelatinChromatography, GelEndodeoxyribonucleasesDrug ContaminationDimethylpolysiloxanesMuramidasePovidoneOptical RotationDetergents2-PropanolAdministration, TopicalSubstrate SpecificityBiodegradation, EnvironmentalBlood SubstitutesPeptidesFecal ImpactionRheologyThermodynamicsScattering, RadiationCell Line, TumorAlkanesCell FusionOxidation-ReductionChemistryChymotrypsinogenSaxifragaceaeMicroscopy, Electron, TransmissionPlasticizersAcidosisAvidinAcrylic ResinsEscherichia coliMice, Inbred ICRElectrophoresis, Polyacrylamide GelCells, Immobilized
Hexylene glycolToxicityExposed to ethylene glycolETHERDiethyleneIngredientColorlessMethanolPolyethylene Glycol 3350 With ElectGlycerolMethoxy polyLevels of ethylene glycolTreatment of ethylene glycolConfused with ethylene glycolPolyalkylene Glycols MarketToxicMarket has been segmentedIngestion of ethyleneMethylSolventsMetabolitesMono-ethyleSerumMetabolic acidosisCoolantUses ethyleneNeopentyl GlycolMinutes to 12 hoursTetraethylene glycolMonopropylene glycolExposureVaporOdorless1997CompoundMixtureLarge amountsUrinePEGsChemicalAmountsSyntheticMoleculeKidneysProductsPoisonous
Hexylene glycol1
  • Brussels, February, 2019 - Solvay raises prices by 285 € per ton for its hexylene glycol (HGL) in Europe, Asia, North America and in certain countries in Latin America effective for orders shipped on or after March 1st, 2019. (solvay.com)
Toxicity16
Exposed to ethylene glycol3
ETHER3
Diethylene12
Ingredient10
Colorless5
Methanol3
Polyethylene Glycol 3350 With Elect1
Glycerol1
Methoxy poly1
  • On June 7, 2018, the Food and Drug Administration approved methoxy polyethylene glycol-epoetin beta (Mircera, Vifor Pharma Inc.) for the treatment of pediatric patients 5 to 17 years of age on hemodialysis who are converting from another ESA after. (medworm.com)
Levels of ethylene glycol2
  • Tests will show increased levels of ethylene glycol, blood chemical disturbances, and possible signs of kidney failure and muscle or liver damage. (medlineplus.gov)
  • Children exposed to the same levels of ethylene glycol as adults may receive larger doses because they have greater lung surface area:body weight ratios and increased minute volumes:weight ratios. (cdc.gov)
Treatment of ethylene glycol2
Confused with ethylene glycol1
Polyalkylene Glycols Market2
  • The latest trending report Global Polyalkylene Glycols Market 2020 by Manufacturers, Regions, Type and Application, Forecast to 2025 offered by DecisionDatabases.com is an informative study covering the market with detailed analysis. (webnewswire.com)
  • The global Polyalkylene Glycols market size is expected to gain market growth in the forecast period of 2020 to 2025, with a CAGR of 6.3% in the forecast period of 2020 to 2025 and will expected to reach USD 2655.7 million by 2025, from USD 2076.1 million in 2019. (webnewswire.com)
Toxic8
Market has been segmented3
Ingestion of ethylene3
Methyl1
  • Dipropylene glycol is a mixture of three isomeric chemical compounds, 4-oxa-2,6-heptandiol, 2-(2-hydroxy-propoxy)-propan-1-ol, and 2-(2-hydroxy-1-methyl-ethoxy)-propan-1-ol. (wikipedia.org)
Solvents3
  • People who work in industries that use ethylene glycol may be exposed by touching products such as solvents, antifreeze, and feedstocks that contain this substance. (cdc.gov)
  • PEGs (polyethylene glycols) is a term used to refer to a broad set of petroleum-based compounds that are frequently used in personaly care products and cosmetics as thickeners, solvents, softeners, and moisture-carriers, often in baby products i . (ecostore.co.nz)
  • Propylene glycol is stable and may be mixed with numerous other solvents. (uspharmacist.com)
Metabolites3
Mono-ethyle2
  • This ring is then hydrolyzed with a base catalyst in a second step to produce mono-ethylene glycol in 98% selectivity. (wikipedia.org)
  • IndianOil Mono Ethylene Glycol (MEG) plant was commissioned at Panipat Naphtha Cracker Complex, Panipat, Haryana in April 2010, as a response to expansion in the downstream polyester sector and also in the light of liquid fuel (Naphtha) Surpluses in the Northern Sector. (iocl.com)
Serum4
Metabolic acidosis1
Coolant3
Uses ethylene1
  • If you work in an industry that uses ethylene glycol, please read chemical labels and the accompanying Safety Data Sheets for hazard information. (cdc.gov)
Neopentyl Glycol5
  • Techno-economic analyses of specific Neopentyl Glycol production processes, presenting capital investment breakdown, raw materials consumed and operating costs. (slideshare.net)
  • 1. Know the capital investment required Examine the operating costs & raw materials consumption Neopentyl Glycol is an organic compound used in the synthesis of polyesters (enhances the stability of the product towards heat, light, and water), paints, lubricants, and plasticizers. (slideshare.net)
  • The Intratec portfolio (www.intratec.us/our-portfolio) includes reports examining specific Neopentyl Glycol production processes. (slideshare.net)
  • For a 10-page description of our methodology, visit www.intratec.us/reports/industrial-processes-economics Reports Focused on Neopentyl Glycol Production Economics ECONOMICS OF NEOPENTYL GLYCOL PRODUCTION PROCESS (NEOPENTYL GLYCOL E11A) This report presents the economics of Neopentyl Glycol production from isobutyraldehyde, formaldehyde and hydrogen, assuming a conventional industrial process. (slideshare.net)
  • Different from the report "Neopentyl Glycol E11A", the economic analysis presented in this study is based on a plant constructed in China. (slideshare.net)
Minutes to 12 hours1
Tetraethylene glycol1
  • We prepare a novel chelating resin S,N-containing heterocycle, macroporous cross-linked polystyrene immobilizing 2,5-dimercapto-1,3,4-thiodiazole via a hydrophilic tetraethylene glycol spacer (PS-TEG-BMT). (thefreedictionary.com)
Monopropylene glycol8
  • Global Monopropylene Glycol (PG) Market Research Report : Industry. (mynewsdesk.com)
  • The report on the global Monopropylene Glycol (PG) market is intended to help stakeholders a better perspective of the prevailing trends and vulnerabilities of the market. (mynewsdesk.com)
  • It comprises exhaustive information to provide a 360 degree overview of the global Monopropylene Glycol (PG) market. (mynewsdesk.com)
  • Besides the financial records of the prominent companies operating in the market, data is sourced from the Monopropylene Glycol (PG) market's historical statistics, insights from industry veterans, and other trusted industries sources. (mynewsdesk.com)
  • The analysis also helped the report calculate the degree of competition prevailing in the global Monopropylene Glycol (PG) market. (mynewsdesk.com)
  • Apart from segmentation based on various parameters, the global Monopropylene Glycol (PG) market is also classified regionally. (mynewsdesk.com)
  • To ensure that the report provides an executive-level blueprint of the global Monopropylene Glycol (PG) market, the profiles of the leading companies operating therein are included. (mynewsdesk.com)
  • The analysis, also enabled the study present details pertaining to the threats and opportunities that the global Monopropylene Glycol (PG) market is projected to witness during the aforementioned forecast period. (mynewsdesk.com)
Exposure10
Vapor3
Odorless3
19971
Compound6
Mixture6
Large amounts5
Urine2
PEGs1
  • PEGs and methoxypolyethylene glycols are manufactured by Dow Chemical under the tradename Carbowax for industrial use, and Carbowax Sentry for food and pharmaceutical use. (wikipedia.org)
Chemical4
Amounts5
Synthetic2
Molecule4
Kidneys2
Products11
Poisonous1
SUNMARK CLEARLAX (polyethylene glycol 3350 powder, for solution) | Healthgrades.com
SUNMARK CLEARLAX (polyethylene glycol 3350 powder, for solution) | Healthgrades.com (healthgrades.com)
A Nuclear Family A DNA Polymerase from Entamoeba histolytica Bypasses Thymine Glycol
A Nuclear Family A DNA Polymerase from Entamoeba histolytica Bypasses Thymine Glycol (journals.plos.org)
CiteSeerX - Search Results - Development of Artificial Intra-articular Polyethylene Glycol (PEG) Lubricant for Survival of...
CiteSeerX - Search Results - Development of Artificial Intra-articular Polyethylene Glycol (PEG) Lubricant for Survival of... (citeseerx.ist.psu.edu)
ASMscience | Autoantibodies to Glycol
ASMscience | Autoantibodies to Glycol (asmscience.org)
India Glycols | Applications
India Glycols | Applications (indiaglycols.com)
Ethylene Oxide|Glycol ethers|Block Polyethers|PFY oiling agent|Polysilicon cutting fluid|Surfactant Series|Medicine & Pesticide...
Ethylene Oxide|Glycol ethers|Block Polyethers|PFY oiling agent|Polysilicon cutting fluid|Surfactant Series|Medicine & Pesticide... (integralhorse.com)
Ethylene oxide | Shell Global
Ethylene oxide | Shell Global (shell.com)
Propylene oxide | Shell Global
Propylene oxide | Shell Global (shell.com)
CDC - NIOSH Pocket Guide to Chemical Hazards - Ethylene glycol
CDC - NIOSH Pocket Guide to Chemical Hazards - Ethylene glycol (cdc.gov)
Ethylene Glycol | NIOSH | CDC
Ethylene Glycol | NIOSH | CDC (cdc.gov)
Menthol Crystals,Lanolin Anhydrous,Propylene Glycol-TNJ Chemical Industry Co.,Ltd.
Menthol Crystals,Lanolin Anhydrous,Propylene Glycol-TNJ Chemical Industry Co.,Ltd. (tnjchem.com)
Glycol nucleic acid - Wikipedia
Glycol nucleic acid - Wikipedia (en.wikipedia.org)
Glycol Archives - Preload
Glycol Archives - Preload (preload.com)
EWG's Guide to Healthy Cleaning | DIPROPYLENE GLYCOL | Substance
EWG's Guide to Healthy Cleaning | DIPROPYLENE GLYCOL | Substance (ewg.org)
EWG rating for Coppertone Glow Sunscreen Lotion, SPF 15 | EWG's 2019 Guide to Sunscreens
EWG rating for Coppertone Glow Sunscreen Lotion, SPF 15 | EWG's 2019 Guide to Sunscreens (ewg.org)
EWG rating for Babo Botanicals Clear Zinc Sunscreen, Fragrance Free, SPF 30 | EWG's 2018 Guide to Sunscreens
EWG rating for Babo Botanicals Clear Zinc Sunscreen, Fragrance Free, SPF 30 | EWG's 2018 Guide to Sunscreens (ewg.org)
Dirty Dozen Endocrine Disruptors | EWG
Dirty Dozen Endocrine Disruptors | EWG (ewg.org)
EWG rating for Pacifica Sun + Skincare Mineral Bronzing Sunscreen Continuous Spray, Coconut Glow, SPF 30 | EWG's 2020 Guide to...
EWG rating for Pacifica Sun + Skincare Mineral Bronzing Sunscreen Continuous Spray, Coconut Glow, SPF 30 | EWG's 2020 Guide to... (ewg.org)
HEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWG
HEXYLENE GLYCOL || Skin Deep® Cosmetics Database | EWG (ewg.org)
Dirty Dozen Endocrine Disruptors | EWG
Dirty Dozen Endocrine Disruptors | EWG (ewg.org)
EWG rating for Blue Lizard Australian Mineral-based Sunscreen Lotion, Face, SPF 30+ | EWG's 2019 Guide to Sunscreens
EWG rating for Blue Lizard Australian Mineral-based Sunscreen Lotion, Face, SPF 30+ | EWG's 2019 Guide to Sunscreens (ewg.org)
EWG rating for Pacifica Sun + Skincare Mineral Bronzing Face Shade Lotion, Coconut Glow, SPF 30 | EWG's 2020 Guide to Sunscreens
EWG rating for Pacifica Sun + Skincare Mineral Bronzing Face Shade Lotion, Coconut Glow, SPF 30 | EWG's 2020 Guide to Sunscreens (ewg.org)
EWG Skin Deep® | What is PENTYLENE GLYCOL
EWG Skin Deep® | What is PENTYLENE GLYCOL (ewg.org)
EWG Skin Deep® | What is DIPROPYLENE GLYCOL
EWG Skin Deep® | What is DIPROPYLENE GLYCOL (ewg.org)