Anti-Infective Agents, Local
Substances used on humans and other animals that destroy harmful microorganisms or inhibit their activity. They are distinguished from DISINFECTANTS, which are used on inanimate objects.
The administration of therapeutic agents drop by drop, as eye drops, ear drops, or nose drops. It is also administered into a body space or cavity through a catheter. It differs from THERAPEUTIC IRRIGATION in that the irrigate is removed within minutes, but the instillate is left in place.
Substances used on inanimate objects that destroy harmful microorganisms or inhibit their activity. Disinfectants are classed as complete, destroying SPORES as well as vegetative forms of microorganisms, or incomplete, destroying only vegetative forms of the organisms. They are distinguished from ANTISEPTICS, which are local anti-infective agents used on humans and other animals. (From Hawley's Condensed Chemical Dictionary, 11th ed)
Encyclopedias as Topic
A chlorinated bisphenol antiseptic with a bacteriostatic action against Gram-positive organisms, but much less effective against Gram-negative organisms. It is mainly used in soaps and creams and is an ingredient of various preparations used for skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797)
World Health Organization
A sweet viscous liquid food, produced in the honey sacs of various bees from nectar collected from flowers. The nectar is ripened into honey by inversion of its sucrose sugar into fructose and glucose. It is somewhat acidic and has mild antiseptic properties, being sometimes used in the treatment of burns and lacerations.
A disease caused by potent protein NEUROTOXINS produced by CLOSTRIDIUM BOTULINUM which interfere with the presynaptic release of ACETYLCHOLINE at the NEUROMUSCULAR JUNCTION. Clinical features include abdominal pain, vomiting, acute PARALYSIS (including respiratory paralysis), blurred vision, and DIPLOPIA. Botulism may be classified into several subtypes (e.g., food-borne, infant, wound, and others). (From Adams et al., Principles of Neurology, 6th ed, p1208)
Use of written, printed, or graphic materials upon or accompanying a drug container or wrapper. It includes contents, indications, effects, dosages, routes, methods, frequency and duration of administration, warnings, hazards, contraindications, side effects, precautions, and other relevant information.
An acute infectious disease caused by ORIENTIA TSUTSUGAMUSHI. It is limited to eastern and southeastern Asia, India, northern Australia, and the adjacent islands. Characteristics include the formation of a primary cutaneous lesion at the site of the bite of an infected mite, fever lasting about two weeks, and a maculopapular rash.
The premier bibliographic database of the NATIONAL LIBRARY OF MEDICINE. MEDLINE® (MEDLARS Online) is the primary subset of PUBMED and can be searched on NLM's Web site in PubMed or the NLM Gateway. MEDLINE references are indexed with MEDICAL SUBJECT HEADINGS (MeSH).
Semisolid preparations used topically for protective emollient effects or as a vehicle for local administration of medications. Ointment bases are various mixtures of fats, waxes, animal and plant oils and solid and liquid hydrocarbons.
Fatigue Syndrome, Chronic
A syndrome characterized by persistent or recurrent fatigue, diffuse musculoskeletal pain, sleep disturbances, and subjective cognitive impairment of 6 months duration or longer. Symptoms are not caused by ongoing exertion; are not relieved by rest; and result in a substantial reduction of previous levels of occupational, educational, social, or personal activities. Minor alterations of immune, neuroendocrine, and autonomic function may be associated with this syndrome. There is also considerable overlap between this condition and FIBROMYALGIA. (From Semin Neurol 1998;18(2):237-42; Ann Intern Med 1994 Dec 15;121(12): 953-9)
Attention Deficit Disorder with Hyperactivity
A behavior disorder originating in childhood in which the essential features are signs of developmentally inappropriate inattention, impulsivity, and hyperactivity. Although most individuals have symptoms of both inattention and hyperactivity-impulsivity, one or the other pattern may be predominant. The disorder is more frequent in males than females. Onset is in childhood. Symptoms often attenuate during late adolescence although a minority experience the full complement of symptoms into mid-adulthood. (From DSM-V)
Amyotrophic Lateral Sclerosis
A degenerative disorder affecting upper MOTOR NEURONS in the brain and lower motor neurons in the brain stem and SPINAL CORD. Disease onset is usually after the age of 50 and the process is usually fatal within 3 to 6 years. Clinical manifestations include progressive weakness, atrophy, FASCICULATION, hyperreflexia, DYSARTHRIA, dysphagia, and eventual paralysis of respiratory function. Pathologic features include the replacement of motor neurons with fibrous ASTROCYTES and atrophy of anterior SPINAL NERVE ROOTS and corticospinal tracts. (From Adams et al., Principles of Neurology, 6th ed, pp1089-94)
Purification and characterization of rat hippocampal CA3-dendritic spines associated with mossy fiber terminals. (1/451)We report a revised and improved isolation procedure for CA3-dendritic spines, most of them still in association with mossy fiber terminals resulting in a 7.5-fold enrichment over nuclei and a 29-fold enrichment over myelin. Additionally, red blood cells, medullated fibers, mitochondria and small synaptosomes were significantly depleted. We show by high resolution electron microscopy that this subcellular fraction contains numerous dendritic spines with a rich ultrastructure, e.g. an intact spine apparatus, membranous organelles, free and membrane-bound polyribosomes, endocytic structures and mitochondria. This improved experimental system will allow us to study aspects of post-synaptic functions at the biochemical and molecular level. (+info)
A quantitative study of pinocytosis and lysosome function in experimentally induced lysosomal storage. (2/451)The highly pinocytic epithelial cells of the visceral yolk sac from 17.5-day rat conceptuses were used as a model in which to induce engorgement of the vacuolar system by direct accumulation of substances that are not hydrolysed by lysosomal enzymes. The ultra-structural appearances of these cells in pregnant animals that 24-48h before had received intraperitoneal injections of Triton WR-1339, polyvinylpyrrolidone, dextran or sucrose revealed gross abnormalities that were confined to the vacuolar system; in comparison with normal tissue the number, and in some cases the size, of vacuoles was increased, leading to close packing within the apical cytoplasm and distortion of the normal rounded shape. By culturing yolk sacs in vitro, rates of ingestion of 125I-labelled polyvinylpyrrolidone and of 125I-labelled bovine serum albumin were determined, together with the rate of digestion of the labelled protein. The rates of exocytosis of 125I-labelled polyvinylpyrrolidone and of lysosomal enzymes were also determined. No significant differences between normal and highly vacuolated tissues were found. Apparently marked vacuolation of these cells by these agents is without significant effect on pinocytosis, exocytosis or intralysosomal proteolysis. (+info)
Immature germ cell separation using a modified discontinuous Percoll gradient technique in human semen. (3/451)The difficulty of identifying immature germ cells in unstained, fresh semen has led most laboratories to use the broad definition 'round cells' to indicate cells other than spermatozoa, thus grouping together both leukocytes and immature germ cells. This is also the case in research andrology, where very little attention has been given to immature germ cells in the semen apart from some rare exceptions, such as the attempts to study meiosis. Here we report on the use of a discontinuous Percoll gradient method modified to enable the best separation possible of immature germ cells from the other cells found in the ejaculate, in order to obtain a cellular suspension free of spermatozoa. Our technique (intra-assay variation in duplicates < 10%) demonstrated a high immature germ cell concentration in gradient fractions with 30% to 45% Percoll with a small contamination (1.5-6%) of leukocytes, confirmed by May-Grunwald-Giemsa staining, immunofluorescence and cytofluorimetry. The concentrations of immature germ cells ranged from zero in obstructive azoospermia to 2.0 x 10(6)/ml in oligozoospermia and genital tract infection. The purified immature germ cell suspensions obtained can be useful for diagnostic and research purposes. (+info)
Comparative evaluation of two density gradient preparations for sperm separation for medically assisted conception. (4/451)To evaluate and optimize the sperm separation efficiency of a novel silane-coated silica bead (Puresperm), serial studies were carried out to compare the various sperm parameters between: (i) three-layer (90%-70%-40%) Puresperm and three-layer (90%-70%-40%) conventional polyvinylpyrrolidone (PVP)-coated silica bead (Percoll) gradients; (ii) three-layer (90%-70%-40%) and two-layer (90%-45%) Puresperm gradients and separately the same for Percoll; and (iii) large (3.0 ml) and small (0.75 ml) semen loading volumes on three-layer Puresperm gradients. Normozoospermic semen samples were treated and analysed in 12 replicates for each experiment. Manual evaluation of concentration, percentage motility, percentage vitality, percentage normal morphology; computer-assisted semen analysis evaluation of concentration, percentage motility, grade of motility, motion characteristics (curvilinear velocity, linearity, amplitude of lateral head velocity, beat cross frequency, percentage hyperactivation); and yields from the initial semen samples were compared. Percoll was found to be superior to Puresperm in concentration, percentage motility, percentage vitality and yields after three-layer density gradient centrifugation. There were no significant differences in sperm parameters between two- and three-layer Percoll gradients, but three-layer Puresperm gradients behaved significantly better than two-layer gradients. Large semen volume loads on three-layer Puresperm gradients resulted in greater sperm concentrations, percentage motility, percentage vitality and percentage normal morphology, but small semen volume loads produced greater yields of good-quality spermatozoa. In the light of Percoll being withdrawn from the shelf for the use of assisted reproduction because of the presence of PVP, three-layer Puresperm gradients with large semen loading volumes appear to be an attractive alternative for sperm separation in medically assisted conception. (+info)
Demonstration of thymus-independent immune system in Xenopus laevis. Response to polyvinylpyrrolidone. (5/451)Larvae of Xenopus laevis were thymectomized at stage 45 (4 days old), and raised beyond metamorphosis. Thymectomized toads, when injected with polyvinylpyrrolidone (PVP), produced the same titres of antibodies as non-thymectomized animals, providing strong evidence that the thymus-independent immune response is present in this anuran. Antibodies were of exclusively high molecular weight, heat-stable, and 2-mercaptoethanol sensitive. After immunization, lymphoid accumulations were evident in the splenic white pulp of both thymectomized and non-thymectomized toads, but in the red pulp the accumulations were prominent only in non-thymectomized toads. (+info)
Pre-freezing sperm preparation does not impair thawed spermatozoa binding to the zona pellucida. (6/451)The present study was conducted to assess the fertilizing potential of frozen-thawed spermatozoa, which were cryopreserved after separation on a Percoll gradient, or washed out of seminal plasma. For this purpose, binding to the zona pellucida and other characteristics of the treated sperm cells were compared with those of cryopreserved spermatozoa from the same original sample which were not manipulated before freezing. Semen specimens were obtained from 80 candidates for sperm donation. Percoll-treated sperm samples compared with the sibling, unprocessed controls had significantly higher values of sperm motility characteristics and per cent of cells with normal morphology after freezing and thawing. Sperm binding ability to the zona pellucida was not statistically different (109 +/- 8.1% and 94 +/- 6.7% in unprocessed and Percoll-treated samples respectively). Sperm specimens processed by washing had significantly higher values for motility characteristics than untreated sibling samples, but no differences were found between the treated and untreated samples for morphology and binding to the zona pellucida (hemizona index of 75 +/- 7.0% and 76 +/- 6.7% in unprocessed and washed samples respectively). These findings suggest that, judged by the binding assay, the aforementioned pre-freezing separation processes have no adverse effect upon the fertilizing potential of the thawed sperm cells. These procedures make it possible to optimize the progressive motile sperm cell concentration of the frozen specimen, which facilitates the storage of samples with good quality, even when the features of the original semen are sub-optimal. (+info)
Effects of Percoll separation, cryoprotective agents, and temperature on plasma membrane permeability characteristics of murine spermatozoa and their relevance to cryopreservation. (7/451)Cryopreservation of murine spermatozoa would provide an efficient method for preserving important genotypes. However, to date such methods have resulted in low survivals with significant variability. To address this issue, a series of five experiments was performed to determine the cryobiological characteristics of murine spermatozoa. Experiments 1 and 2 investigated the effect of Percoll separation on the hydraulic conductivity (L(p)) of murine spermatozoa. Both Percoll separation and cryoprotective agents (CPAs) decreased the L(p). However, these effects were not additive. Experiment 3 was performed to determine the effect of temperature on L(p) in the presence of cryoprotectants (L(p)(CPA)), cryoprotectant permeability (P(CPA)), and the reflection coefficient (sigma) in spermatozoa from both ICR and B6C3F1 mice. Permeability parameters decreased as temperature decreased, and permeability characteristics differed between strains. In experiments 4 and 5, theoretical simulations for CPA addition and removal were developed and empirically tested. Strain-specific methods for CPA addition and removal based upon the fundamental cryobiological characteristics of murine spermatozoa resulted in higher survivals than current methods or procedures, which were used as controls. (+info)
Molecular diagnostics on microfabricated electrophoretic devices: from slab gel- to capillary- to microchip-based assays for T- and B-cell lymphoproliferative disorders. (8/451)BACKGROUND: Current methods for molecular-based diagnosis of disease rely heavily on modern molecular biology techniques for interrogating the genome for aberrant DNA sequences. These techniques typically include amplification of the target DNA sequences followed by separation of the amplified fragments by slab gel electrophoresis. As a result of the labor-intensive, time-consuming nature of slab gel electrophoresis, alternative electrophoretic formats have been developed in the form of capillary electrophoresis and, more recently, multichannel microchip electrophoresis. METHODS: Capillary electrophoresis was explored as an alternative to slab gel electrophoresis for the analysis of PCR-amplified products indicative of T- and B-cell malignancies as a means of defining the elements for silica microchip-based diagnosis. Capillary-based separations were replicated on electrophoretic microchips. RESULTS: The microchip-based electrophoretic separation effectively resolved PCR-amplified fragments from the variable region of the T-cell receptor-gamma gene (150-250 bp range) and the immunoglobulin heavy chain gene (80-140 bp range), yielding diagnostically relevant information regarding the presence of clonal DNA populations. Although hydroxyethylcellulose provided adequate separation power, the need for a coated microchannel for effective resolution necessitated additional preparative steps. In addition, preliminary data are shown indicating that polyvinylpyrrolidone may provide an adequate matrix without the need for microchannel coating. CONCLUSIONS: Separation of B- and T-cell gene rearrangement PCR products on microchips provides diagnostic information in dramatically reduced time (160 s vs 2.5 h) with no loss of diagnostic capacity when compared with current methodologies. As illustrated, this technology and methodology holds great potential for extrapolation to the abundance of similar molecular biology-based techniques. (+info)
China Tablet Binder Pvp K30/Pvp K90/Povidone K25 - China Pvp K30, Povidone K30
China Tablet Binder Pvp K30/Pvp K90/Povidone K25, Find details about China Pvp K30, Povidone K30 from Tablet Binder Pvp K30/Pvp K90/Povidone K25 - Shanghai Dexiang Medicine Tech. Co., Ltd.
Characteristics of colloidal copper particles prepared by using polyvinyl pyrrolidone and polyethylene glycol in chemical...
Article Characteristics of colloidal copper particles prepared by using polyvinyl pyrrolidone and polyethylene glycol in chemical reduction method. A simple chemical reduction method is used to prepare colloidal copper nanoparticles where polyethylen...
Buy Pvp K30 at Factory Price From China Suppliers - China Pvp K30, Pvp
Buy Pvp K30 at Factory Price From China Suppliers, Find details about China Pvp K30, Pvp from Buy Pvp K30 at Factory Price From China Suppliers - Hefei TNJ Chemical Industry Co., Ltd.
Transdermal delivery of ondansetron hydrochloride (OdHCl) can prevent the problems encountered with oral ondansetron. In previously conducted studies, effect of amount of polyvinyl pyrrolidone, permeation enhancer and casting solvent on the physicochemical properties on OdHCl were investigated. It is feasible to develop ondansetron transdermal patch by using ethyl cellulose and polyvinyl pyrrolidone with dibutyl pthalate as plasticizer, however, the desired flux is not achieved. The primary aim of this study is to use dimethyl succinate (DMS) and propylene glycol that are not incorporated in previous studies to determine their effect on the physicochemical properties of an OdHCl transdermal patch using ethyl cellulose and polyvinyl pyrrolidone. This study also investigates the effect of permeation enhancer (eugenol and phosphatidylcholine) on the release of OdHCl. The results showed that propylene glycol is a more suitable plasticizer compared to DMS in the fabrication of OdHCl transdermal patch ...
An analysis of the mechanism of cessation of uptake of macro‐molecular substances by the intestine of the young rat (closure)...
TY - JOUR. T1 - An analysis of the mechanism of cessation of uptake of macro‐molecular substances by the intestine of the young rat (closure). AU - Clarke, Rufus M.. AU - Hardy, R. N.. PY - 1969/9/1. Y1 - 1969/9/1. N2 - 1. The longitudinal distribution of cells capable of absorbing macro‐molecular material has been determined in the small intestine of the young rat by measurements of the uptake of [125I]polyvinyl pyrrolidone (PVP). 2. PVP uptake was never seen in the duodenum and became restricted to the distal half of the small intestine by the 18th day of life. The subsequent decline to zero in PVP uptake was due to an almost uniform decrease in PVP uptake by the distal half of the small intestine. 3. Histological studies indicate that this rapid decline in PVP uptake did not reflect a decrease in uptake by individual cells, but rather their replacement by new cells incapable of taking up PVP. 4. Autoradiographic estimates of turnover time in the intestinal epithelium using tritiated ...
Lester, US - Patent applications
HIGHLY LOADED AMORPHOUS EFAVIRENZ COMPOSITION AND PROCESS FOR PREPARING THE SAME - A stable and high loading ternary solid dispersion composition comprising (a) about 50% wt. to about 90% wt. of amorphous Efavirenz; (b) about 10% wt. to about 50% wt. of polyvinyl pyrrolidone (PVP), a first polymer; (c) about 1% wt. to about 30% wt. of a water-soluble second polymer; and (d) optionally about 0.1% wt. to about 50% wt. of at least one pharmaceutically acceptable excipient. Also discloses a high loading ternary composition comprising (a) a solid dispersion composition comprising (i) about 50% wt. to about 90% wt. of amorphous Efavirenz; (ii) about 10% wt. to about 50% wt. of polyvinyl pyrrolidone, a first polymer; (b) about 1% wt. to about 30% wt. of a water-soluble second polymer blended with solid dispersion of composition of (a); and (c) optionally about 0.1% wt. to about 50% wt. of at least one pharmaceutically acceptable excipient. Additionally discloses a method for preparing solid dosage ...
Novel polyvinylpyrrolidone nanocomposites with dispersed poly(amide-imide)/nano-ZrO2 as new nano-filler: morphology, thermal...
Mallakpour S, Mani L, Novel polyvinylpyrrolidone nanocomposites with dispersed poly(amide-imide)/nano-ZrO2 as new nano-filler: morphology, thermal and optical properties, Polymer Bulletin, 2015. Mallakpour S, Mani L, Novel polyvinylpyrrolidone nanocomposites with dispersed poly(amide-imide)/nano-ZrO2 as new nano-filler: morphology, thermal and optical properties, Polymer
Polyvinylpyrrolidone | Define Polyvinylpyrrolidone at Dictionary.com
Polyvinylpyrrolidone definition, a white, amorphous, water-soluble powder, (C 6 H 9 NO) n , used chiefly as a vehicle in the manufacture of pharmaceuticals. See more.
Dissolution Rate Enhancement of Clarithromycin Using Ternary Ground Mixtures: Nanocrystal Formation
Clarithromycin (CLA), a broad-spectrum macrolide, is a poorly soluble drug with dissolution rate limited absorption. The aim of this investigation was to prepare CLA nanoparticles from a ternary ground mixture in the presence of sodium lauryl sulfate (SLS) and polyvinyl pyrrolidone (PVP) as co-grinding water-soluble compounds, in order to improve the drug dissolution rate. Different weight ratios of CLA: SLS: PVP were ground in a dry process by planetary ball mill using different grinding ball size. Following the dissolution rate study, physical properties of the best dissolved co-ground formulation was studied. The accelerated stability studies were also conducted on the co-ground formulation. The results revealed that the dissolution rate of ternary ground mixtures was much higher than that of the intact drug (p | 0.001). Decreasing the grinding ball size and weight with the same rotation speed resulted in particles with decreased dissolution. On the other hand, increasing the PVP concentration in
China Povidone K90 Flake and Fine Powder - China Pvp K90, Povidone K90
China Povidone K90 Flake and Fine Powder, Find details about China Pvp K90, Povidone K90 from Povidone K90 Flake and Fine Powder - Shanghai Dexiang Medicine Tech. Co., Ltd.
pvp povidone polyvinylpyrrolidone cas no 9003 39 8 for thickener
Polyvinylpyrrolidone K-30 Page Number: 3 Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading. read more ...
Duration triamcinolone acetonide auc
Suitable disintegrants include lightly crosslinked polyvinyl pyrrolidone, corn starch, potato starch, maize starch, and modified starches, croscarmellose sodium, cross-povidone, sodium starch glycolate, and mixtures thereof. You need to confirm dry mouth symptoms that reported for intravitreal or severly dry to prevent. To avoid the spread of infection, do not use the inhaler for more than one person. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. New Users: Please register, then proceed to purchase the article. Art and Images in Psychiatry.. If concomitant drug use is unavoidable, frequently monitor serum electrolytes and replace as necessary and electrocardiograms. Nasal Spray at regular intervals since its effectiveness depends on its regular use. The compositions can be formulated in any way as described below and as known to those of skill in the art. The present invention is also directed to methods of treatment ...
Oxidation of Polyvinylpyrrolidone and an Ethoxylate Surfactant in Phase-Inversion Wastewater - Redorbit
By Loraine, Gregory A ABSTRACT: In this paper, components of an industrial wastewater that cause operational problems during biological treatment were oxidized by UV light and hydrogen peroxide (UV/H^sub 2^O^sub 2^). Preoxidation of wastewater was shown to remove polyvinylpyrrolidone (PVP) and ethoxylate surfactant and increase overall biodegradability. Several UV intensities and hydrogen peroxide concentrations were tested to find optimal conditions for the complete depolymerization of PVP in a synthetic wastewater composed of high concentrations of hydroxyl radical scavengers. To compare treatment options, absorption isotherms for PVP on granular activated carbon (GAC) in water and in the synthetic phase- inversion wastewater matrix were determined. The data were extrapolated to estimate the cost of using UV/H^sub 2^O^sub 2^, GAC, or off-site treatment. It was found that UV/H^sub 2^O^sub 2^ pretreatment was economically viable. Incomplete oxidation of an ethoxylate surfactant increased foaming ...
Poly-vinyl Pyrollidone (PVP) MW 40,000 : Severn Biotech, Limited
Severn Biotech, Limited Poly-vinyl Pyrollidone (PVP) MW 40,000 - Polyvinylpyrrolidone PVP (1-ethenylpyrrolidin-2-one) Molecular biology techniques it is used in Hybridisation procedures in the detection of DNA or RNA. Polyvinylpyrrolidone (PVP), also commonly called Polyvidone or Povidone, is a water-soluble polymer made from the monomer N-vinylpyrrolidone. PVP is soluble in water and other polar solvents. When dry it is a light flake hygroscopic powder, readily absorbing up
Total RNA was extracted from 100 mg of leaf tissues from BBrMV infected and healthy plants using total plant RNA extraction Kit...
Flat-bottomed polystyrene microtitre plate (Nunc, New York, USA) was coated with 200 µl of leaf extracts prepared in carbonate buffer containing 2 % polyvinyl pyrrolidone (PVP) and incubated overnight at 4 °C. The coated plates were washed thrice with PBST (PBS containing 0.05% (v/v) Tween-20, pH 7.4) and blocked with 200 µl of 1% bovine serum albumin (BSA) in PBS (at 37 °C) for 1 h. After three washes, 200 µl of polyclonal antiserum diluted with 1% BSA in PBST (1:1000) was added to each well of the plate; then, the plate was incubated for 2 h at 37 °C. Plate was washed thrice and 200 µl of alkaline phosphatase-conjugated secondary goat anti-rabbit antibody (Sigma Aldrich, St. Louis, USA) diluted in antibody dilution buffer (2% PVP and 0.2% BSA in PBS-T) (1:30,000) was added to each well of the plate, and the plate was then incubated at 37 °C for 2 h. The plate was washed three times, and then 200 µl of the 1 mg/ml pNPP-Na (Sigma, Aldrich, St. Louis, USA) in substrate buffer (10% ...
Aggregation and adhesion of gold nanoparticles in phosphate buffered saline - Lancaster EPrints
In applications in medicine and more specifically drug delivery, the dispersion stability of nanoparticles plays a significant role on their final performances. In this study, with the use of two laser technologies, dynamic light scattering (DLS) and nanoparticle tracking analysis (NTA), we report a simple method to estimate the stability of nanoparticles dispersed in phosphate buffered saline (PBS). Stability has two features: (1) self-aggregation as the particles tend to stick to each other; (2) disappearance of particles as they adhere to surrounding substrate surfaces such as glass, metal, or polymer. By investigating the effects of sonication treatment and surface modification by five types of surfactants, including nonylphenol ethoxylate (NP9), polyvinyl pyrrolidone (PVP), human serum albumin (HSA), sodium dodecyl sulfate (SDS) and citrate ions on the dispersion stability, the varying self-aggregation and adhesion of gold nanoparticles dispersed in PBS are demonstrated. The results showed ...
Non-concentric multi-compartment fibers fabricated using a modified nozzle in single-step electrospinning<...
TY - JOUR. T1 - Non-concentric multi-compartment fibers fabricated using a modified nozzle in single-step electrospinning. AU - Wang, Baolin. AU - Wang, Meidi. AU - Chang, Ming Wei. AU - Ahmad, Zesshan. AU - Huang, Jie. AU - Li, Jing song. N1 - Available in deadline on UCL repository (http://discovery.ucl.ac.uk/1557276/) - also available on Leicester repository but not within deadline.. PY - 2017/9/1. Y1 - 2017/9/1. N2 - Multi-compartment fibers with well-defined regions and functional media hosting potential provide co-encapsulation opportunities for a variety of bio-molecules, drugs and even nutrients. In this research, fibers possessing multiple compartments were prepared using the single-step electrospinning method and a modified non-concentric multi-needle. Polyvinyl pyrrolidone (PVP) was used as the fiber shell material, while ketoconazole (KCZ, model drug) and Sudan Red (model probe) were encapsulated as two separate segments running along the fiber length. Multi-compartment fiber ...
Synergistic effect of Au-Ag nano-alloying: intense SEIRA and enhanced catalysis - Dalton Transactions (RSC Publishing)
The well-known AuAg nanohybrid system was effectively synthesized, utilizing polyvinyl pyrrolidone (PVP) as a multiple metal precursor reducing agent (based solely on their reduction potentials), thereby drastically decreasing their activation energy of diffusion and readily facilitating the homogenous alloy
Dispensing Evaluation of Printed Etafilcon A With Polyvinylpyrrolidone (PVP) - Full Text View - ClinicalTrials.gov
Corneal staining type was graded in a 5-point scale over the 5 corneal regions by Investigator using a slit lamp; 0=none, 1=trace, 2=mild, 3=moderate, and 4=severe. Maximum grade of corneal staining type over the 5 corneal regions was categorized either absence or presence of corneal staining for the analysis ...
CA2108575C - Method of manufacturing solid dispersion - Google Patents
The object of this invention is to provide a process for producing a solid dispersion, which has overcome the disadvantages of the conventional production technology for solid dispersions, The invention comprises employing a twin-screw extruder in the production of a solid dispersion. In accordance with the invention, a solid dispersion can be expediently produced without heating a drug and a polymer to or beyond their melting points and without using an organic solvent for dissolving both components and the resulting solid dispersion has excellent performance characteristics.
Differences in the interaction between aryl propionic acid derivatives and poly(vinylpyrrolidone) K30: A multi-methodological...
Sigma-Aldrich offers abstracts and full-text articles by [Zehadin Gashi, Roberta Censi, Ledjan Malaj, Roberto Gobetto, Matteo Mozzicafreddo, Mauro Angeletti, Admir Masic, Piera Di Martino].
Superdisintegrants Market Size, Share Analysis By Product, 2014-2025
The global superdisintegrants market size was valued at around USD 258.6 million in 2016 and is expected to grow at a CAGR of 7.2% over the forecast period
Filters for AP48, A3BP48, AA12 and AA10 - Neuro Probe
PVP Treatment -PCTE membranes are available pre-treated with the wetting agent polyvinylpyrrolidone (PVP) which makes the surface hydrophilic. PVP-treated membranes are used when the media solutions cannot wet out the membrane by themselves. This occurs primarily when working with very small pore sizes or high viscosity media solutions. Certain cell types such as neutrophils do not adhere well to PVP treated membranes and tend to drop off after migrating. While this is problematic when quantifying cells on the filter, some researchers using the ChemoTx® sytem or the MB-series 96-well chambers and quantifying in the plate find this to be an advantage. Extra-cellular matrix proteins do not adhere well to PVP treated membranes either. If your assay requires such coating, we recommend using PVP-free membranes. Filters for the AP48, AC48, AA12 and AA10 are also available in cellulose nitrate. These are much thicker (~150 µm) fibrous filters, sometimes referred to as torturous path filters. Rather ...
VIVAPHARM® PVP Brochure- JRS Pharma
VIVAPHARM® PVP K30 is the classic wet binder with optimal balance between adhesive strength and ease of handling. It has excellent solubility in water and a range of organic solvents, and is supplied as a free-flowing powder with spherical particle morphology. This ensures rapid dispersibility and ultimate flexibility in the solvent of choice.
New packaging for an all-round talent from BASF | WebWire
* Polyvinylpyrrolidone: on the market for 70 years now, , * Even more patient safety for customers in the pharmaceutical industry, , , , Ludwigshafen, Germany - A new plastic film, for which a...
removing fungal contamination from cell cultures
Hi all, I stumbled across a reference for this problem. It is: Kruk, P.A. and Auersperg, N. Percoll Centrifugation Eliminates Mold Contaminants from Cell Cultures. In Vitro Cell. Dev. Biol. 27A p 273 (1991). Good luck! Michelle Gleeson Molecular Parasitology Unit University of Technology, Sydney AUSTRALIA michelle.gleeson at uts.edu.au ...
Patente US5232703 - Estradiol compositions and methods for topical application - Google Patentes
A mixture of estradiol or other estrogen and an uncrosslinked, water-insoluble vinylpyrrolidone copolymer provides a matrix which gradually releases the medicament upon application to the skin of a patient in the form of an ointment, gel or film. The polymer provides for the slow and sustained release of the medicament upon topical application to the skin so that the concentration of drug in the blood plasma of the patient is maintained within the levels required for clinical efficacy.
dts] [PATCH V1 14/17] tests/pvp vhost user reconnect:vhost-net changed to absolute path - zhuwenhui
From: zhuwenhui ,[email protected], To: [email protected] Cc: zhuwenhui ,[email protected], Subject: [dts] [PATCH V1 14/17] tests/pvp_vhost_user_reconnect:vhost-net changed to absolute path Date: Thu, 29 Aug 2019 16:03:53 +0800 Message-ID: ,[email protected], (raw) In-Reply-To: ,[email protected], Vhost-net changed to absolute path Signed-off-by: zhuwenhui ,[email protected], --- tests/TestSuite_pvp_vhost_user_reconnect.py , 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/tests/TestSuite_pvp_vhost_user_reconnect.py b/tests/TestSuite_pvp_vhost_user_reconnect.py index 69c4bed..c5c7b96 100644 --- a/tests/TestSuite_pvp_vhost_user_reconnect.py +++ b/tests/TestSuite_pvp_vhost_user_reconnect.py @@ -83,6 +83,7 @@ class TestPVPVhostUserReconnect(TestCase): self.tester.send_expect(mkdir -p %s % self.out_path, # ) # create an instance to set stream field setting self.pktgen_helper = ...
PVP Haters - insight [Archive] - Dungeons & Dragons Online Forums
Every time someone puts up a post on improving PVP most of the replies are: No PVP, DDO isnt balanced for PVP, go play WoW... etc. Many of these claims hold true. In most E-SPORTS, team PvP games include set in strategy and leveling curves. The players that start out weak,end up very strong in end game (carries). The ones that start out strong at the start end up weaker in endgame. The high dps players have low durability. And the high durability players have low dps. The Dungeons
VDict - Definition of sugar
an essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain ...
Synonyms and Antonyms for demerara-sugar | Synonym.com
an essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain. ...
MM Spec for PVP in 5.2 help
With 5.2 coming out tomorrow, I was wondering anyone has anything to say about going MM for PVP. With all the self healing and damg increase will be closer to BM? Im also looking for a Build and stats that would be the best focusing on. Currently Im focusing on: PVP Rezil | Agi | PVP Power | Crit | Haste | Mast
Grouping in PVP - Page 2
Im sorry this may be a stupid question but I was just curious about grouping in PVP. When we Enter the Mists to do PVP, is there an option to bring your group with you? Or does each person have to join it separately. If so, is the whole server based in the same instance of The Mists. Like if Im questing somewhere different than my friend and we both are talking over Skype and decide to do some pvp, do we have to group first and then join The Mist or can we both just join it and
NEW 5.3 PVP GEAR CHANGES - World of Warcraft Forums
This may open the possibility of players taking tier sets to take advantage of superior set bonuses. This would be particularly attractive to RBG FCs, as PVP power isnt important to them, resilience wont be on gear anymore, and no PVP sets are tailored for flag carriers ...
WoWRoster.net • View topic - Removing Unguilded in PVP stats on index page
Is there away to remove counting Unguilded for Guild that has suffered the most at our hands & Guild that has killed us the most on the PVP stats box on the roster index page? Having it be that we have lost / won against unguilded individuals the most makes that particular stat meaningless ...
WoW Rotation Bot RANK1 PVP/PVE ⚔︉ Aimsharp.net ♯
Advanced, safe and undetected PVP/PVE WoW Rotation bot for World of Warcraft. 100% Possitive feedbacks! Plug and play/easy to use.
Destruction Warlock Rotations and Strategies for Arena PvP - Battle for Azeroth 8.3 - Guides - Wowhead
The best rotations and effective strategies for Destruction Warlocks in Arena PvP. This guide also discusses common mistakes that Destruction Warlocks make.
Spellyans] dyllansow noweth, mys Awst
A sos whek, Lowen of deryvas deu dhyllans noweth dhe vos dyllys gans Gwask an Orlewen, ha ken r-lyfrow rak fleghes/dyscoryon yonk yns y: -- Gordhen han Scyensyth Muscok. Dave Fleischer (12ff, r-comyk PDF, £0.00, KU) Hemma a dheth mes orth dalleth an mys-ma rak Awst, han 4ra comyk ygan kevres yu. -- Mester Jeremy Pyscajor. Beatrix Potter ( 30ff, r-lyver PDF, £0.00, KU) Hemma a ve dyllys hedhyu rak Gwyngala; an 4ra treylyans an scryfores-ma yu. Del us usyes, an restrennow-ma a yl bos yscargys hep cost adhyworth: www.GwaskAnOrlewen.com Edrek am bus na ve dyllys tra vyth saw r-lyfrow nans yu nebes mysyow, mes my re be owth omwella (fest yn sowen, Dew re bo grassyes!) wosa luf-vedhekneth mys Metheven. Mes na borth own man! an nessa dyllans pryntyes usy ow tegensewa agensow. Agas gweles orth an Orseth, sos, del waytyaf! gans pup bolunjeth da, Eddie Climo Gwask an Orlewen -- Dyller yn Kernewek Gwyr -------------- next part -------------- An HTML attachment was scrubbed... URL: ...
Global Sodium Starch Glycolate Market Consumption Analysis, Guidelines Overview and Upcoming Trends Forecast by 2022 | Business
And Many More…. After the basic information, the Global Sodium Starch Glycolate Industry report sheds light on the production, production plants, their capacities, global production and revenue are studied. Also, the Global Sodium Starch Glycolate growth in various regions and R&D status are also covered.. Further in the report, Global Sodium Starch Glycolate is examined for price, cost and gross revenue. These three points are analysed for types, companies and regions. In prolongation with this data sale price for various types, applications and region is also included. The Global Sodium Starch Glycolate Industry consumption for major regions is given.. Additionally, type wise and application wise consumption figures are also given.. Global Sodium Starch Glycolate Market Split by applications, this report focuses on sales, market share and growth rate of Global Sodium Starch Glycolate in each application, can be divided into:. ...
Polyvinylpyrrolidone | definition of polyvinylpyrrolidone by Medical dictionary
Looking for online definition of polyvinylpyrrolidone in the Medical Dictionary? polyvinylpyrrolidone explanation free. What is polyvinylpyrrolidone? Meaning of polyvinylpyrrolidone medical term. What does polyvinylpyrrolidone mean?
Patent US4412986 - Nifedipine-containing solid preparation composition - Google Patents
A novel nifedipine-containing solid pharmaceutical preparation composition comprising a mixture of nifedipine and at least one 1st(a) substance selected from polyvinyl pyrrolidone, methyl cellulose, hydroxypropyl cellulose and hydroxypropylmethyl cellulose; a mixture of nifedipine, at least one 1st(b) substance selected from polyvinyl pyrrolidone, urea, citric acid mannitol, succinic acid, methyl cellulose, hydroxypropyl cellulose, hydroxypropylmethyl cellulose and amino acid, and at least one 2nd substance selected from a surface active agent, polyethylene glycol, propylene glycol, glycerol, a glycerol fatty acid ester and a vegetable oil; or a mixture of nifedipine, the 1st(b) substance, the 2nd substance and calcium lactate. The composition of this invention can increase the bioavailability of nifedipine and makes it possible to provide a nifedipine-containing pharmaceutical preparation which has small bulk and can be easily administered.
Polyvinylpyrrolidone (povidone) storage in RX-damaged skin following procaine-povidone intramuscular injections. | DIAL.pr -...
A man, aged 67, has been treated in 1968 by X-rays for a basal-cell carcinoma of the back. The treatment was followed by an ulcerative radiodermatitis. 3 years later, the patient was treated by ten intramuscular injections of procaine-polyvinylpyrrolidone (or procaine-povidone) for sciatic neuralgia. An orange infiltration appeared progressively around the radiodermatitis. The area was excised in 1979 and polyvinylpyrrolidone (povidone) storage, responsible for the ring-shaped orange hue, could be demonstrated in the dermis and subcutaneous fat. Special stainings confirmed the presumed chemical nature of the deposits. 3 cases of povidone pseudotumours following procaine-povidone injections had been described previously. The preferential deposit of povidone in RX-damaged skin is discussed. ...
What Is Sodium Starch Glycolate? | LIVESTRONG.COM
Sodium starch glycolate is a white powder that doesnt really smell or taste like anything. It can be made from a number of different starchy foods,...
Europe Sodium Starch Glycolate Market Research And Manufacturers Analysis Report 2019-2025 | Market Research Reports | Industry...
In this report, our team research the Europe Sodium Starch Glycolate market by type, application, region and manufacturer 2013-2018 and forcast 2019-2024. For the region, type and application, the sales, revenue and their market share, growth rate are key research objects; we can research the manufa
Solid Dispersion Incorporated Microcapsules: Predictive Tools for Improve the Half Life and Dissolution Rate of Pioglitazone...
The present study was aimed to formulate the solid dispersion incorporated microcapsule to improve the dissolution rate and half life of pioglitazone hydrochloride. The solvent evaporation method was used to formulate the solid dispersion resulted increased dissolution rate, bioavailability and stability. Finally increase the half life of the drug by employ the orifice ionic gelation method to formulate solid dispersion incorporated muco-adhesive microcapsule. The solubility of pioglitazone hydrochloride was increase by the preparation of its solid dispersion with polyvinyl pyrrolidone K30 using solvent evaporation methods. The microcapsules of pioglitazone hydrochloride were prepared by (orifice ionic gelation method) employing sodium alginate as a cell forming polymer and using a different bio-adhesive polymers as carbopol, HPMC and sodium CMC in a various ratios of 1:1, 3:1, 6:1 & 9:1, by orifice ion gelation method. FT-IR spectra revealed no chemical incompatibility between drug and polymers. Drug
Global Polyvinylpyrrolidone Sales Market Report 2017 - RnR Market Research
Global Polyvinylpyrrolidone 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.
Pharmaceuticals | Free Full-Text | Amorphous Solid Dispersion of Epigallocatechin Gallate for Enhanced Physical Stability and...
Epigallocatechin gallate (EGCG) has been recognized as the most prominent green tea extract due to its healthy influences. The high instability and low bioavailability, however, strongly limit its utilization in food and drug industries. This work, for the first time, develops amorphous solid dispersion of EGCG to enhance its bioavailability and physical stability. Four commonly used polymeric excipients are found to be compatible with EGCG in water-dioxane mixtures via a stepwise mixing method aided by vigorous mechanical interference. The dispersions are successfully generated by lyophilization. The physical stability of the dispersions is significantly improved compared to pure amorphous EGCG in stress condition (elevated temperature and relative humidity) and simulated gastrointestinal tract environment. From the drug release tests, one of the dispersions, EGCG-Soluplus® 50:50 (w/w) shows a dissolution profile that only 50% EGCG is released in the first 20 min, and the remains are slowly released
Organic Vehicle For Electroconductive Paste - Patent application
0028] The preferred embodiment of the organic vehicle consists of about 1-10 wt. % polyvinyl pyrrolidone (PVP) as the organic binder, preferably with molecular weight from 5000 to 5000000 Dalton, about 1-10 wt. % surfactant, about 50-70 wt. % organic solvent. The organic vehicle may include about 1-10 wt. % ethyl cellulose as an additional binder. All weight percents are expressed in weight percent of organic vehicle. The inclusion of PVP enhances the pastes ability to be dispersed uniformly, and it is highly compatible with silver particles. According to another preferred embedment, the surfactant can be any of the following: hydroxyfunctional carboxylic acid ester with pigment affinic groups (including, but not limited to, DISPERBYK®-108, manufactured by BYK USA, Inc.), acrylate copolymer with pigment affinic groups (including, but not limited to, DISPERBYK®-116, manufactured by BYK USA, Inc.), modified polyether with pigment affinic groups (including, but not limited to, TEGO® DISPERS ...
Membranes | Free Full-Text | Flux and Passage Enhancement in Hemodialysis by Incorporating Compound Additive into PVDF Polymer...
In this study, Polyvinylidene fluoride (PVDF) hollow fiber hemodialysis membranes were prepared by non-solvent induced phase separation (NIPS) with compound addtive. The compound additive was made with polyvinyl pyrrolidone (PVP) and Poly ethylene glycol (PEG). The results showed that the modified PVDF membrane had better separation performance than virgin PVDF membrane. The UF flux of modified PVDF membrane can reach 684 L·h−1·m−2 and lysozyme (LZM) passage is 72.6% while virgin PVDF membrane is 313 L·h−1·m−2 and 53.2%. At the same time, the biocompatibility of PVDF membranes was also improved. Compared with commercial polysulfone hemodialysis membrane (Fresenius F60S membrane), the modified PVDF membrane had better mechanical and separation performance. The stress and tensile elongation of modified PVDF membrane was 0.94 MPa and 352% while Fresenius F60S membrane was 0.79 MPa and 59%. The LZM passage reached 72.6% while Fresenius F60S membrane was 54.4%. It was proven that the modified
Patent US4376762 - Functional agglomerated speckles, dentifrices containing such speckles and ... - Google Patents
Functional agglomerated speckles, for incorporation in dentifrices, include agglomerates of a water insoluble powdered functional material and a mixture of a water insoluble, ethanol soluble ethyl cellulose binder and a suitable water soluble binder, such as polyvinyl pyrrolidone. Such speckles, while more soluble or disintegrable in a flavored dentifrice than those based on ethyl cellulose binders without PVP, still can satisfactorily maintain their integrity and identity during processing of the dentifrice after addition of the speckles to the main dentifrice body, but on storage, after packaging of the dentifrice in dispensing tubes, they will soften sufficiently so as then to be essentially impalpable to one utilizing the dentifrice in brushing his teeth. Despite such softening the speckles continue to maintain their identity as separate small bodies in the dentifrice. The invented speckles are especially useful in translucent or transparent gel dentifrices, which contain components, such as
Patente US6218016 - Lubricious, drug-accommodating coating - Google Patentes
A coating is provided for a substrate comprising a polyisocyanate; an amine donor and/or hydroxyl donor; an isocyanatosilane adduct having terminal isocyanate groups and at least one hydrolyzable alkoxy group bonded to silicon; and optionally a polymer selected from the group consisting of polyethylene oxide, polyvinyl pyrrolidone, polyvinyl alcohol, polyethylene glycol, and polyacrylic acid. The coating can accommodate a drug so that when the coating is applied to a medical device, the medical device becomes drug-releasing when in contact with aqueous body fluid. A coated article as well as a method for preparing the coating is also provided.
Halfbakery: lip stick
From Preservation and Care of Philatelic Materials: The Pritt stick has a fruity odor. This odor, the alkaline nature of the product, and a spectral band of 1550 cm -1 suggest the presence of a non-volatile amine or amide. IF spectral analyses show that the glue sticks are predominantly polyvinyl pyrrolidone with some polyvinyl alcohol components that are quite stable. Glue stick adhesive is water soluble. [pottedstu, Nov 22 2001, last modified Oct 04 2004 ...
Metallic Ir, IrO2 and Pt Nanotubes and Fibers by Electrospinning and Atomic Layer Deposition
One-dimensional iridium and iridium oxide fibers were prepared by electrospinning of polyvinyl pyrrolidone ethanol solution which contained iridium(III) acetylacetonate as iridium precursor. The Ir precursors/polymer composite fibers were subsequently thermally annealed at 500 degrees C in air for 4 hours to remove the organic parts and leave IrO2 fibers. Metallic iridium fibers were obtained by reducing the IrO2 fibers with hydrogen. Also tubes by fiber templates-process is used to demonstrate how metallic Ir, IrO2 and Pt nanotubes can be produced by combining atomic layer deposition and electrospinning.. ...
Formulation And Evaluation Of Polymeric Films Of Indomethacin For Transdermal Administration | Abstract
Polymeric films of indomethacin were formulated employing ethyl cellulose and polyvinyl pyrrolidone as film formers and evaluated for transdermal admi..
Thermokinetic processing of supersaturating and mucoadhesive amorphous solid dispersions
Thermal processing of amorphous solid dispersions continues to gain interest in the pharmaceutical industry, as evident by several recently approved commercial products. Still, a number of pharmaceutical polymer carriers exhibit thermal or viscoelastic limitations in thermal processing, especially at smaller scales. Additionally, active pharmaceutical ingredients with high melting points and /or that are thermally labile present their own specific challenges. A number of formulation and process driven strategies to enable thermal processing of challenging compositions have been adopted including the use of traditional plasticizers and surfactants, temporary plasticizers utilizing sub- or supercritical carbon dioxide, designer polymers tailored for hot melt extrusion processing, and KinetiSol® Dispersing technology. The objective of the first study was to compare and contrast two thermal processing methods, HME and KinetiSol® Dispersing (KSD), and investigate the influence of polymer type, ...
PVP Lyophilized - powder for sperm micromanipulation in ICSI procedures | Irvine Scientific
Polyvinylpyrrolidone (PVP) Lyophilized is a sterile powder to prepare custom PVP concentrations for sperm micromanipulation in ICSI procedures. Contact Irvine Scientific for further product details.
PVP Lyophilized - powder for sperm micromanipulation in ICSI procedures | Irvine Scientific
Polyvinylpyrrolidone (PVP) Lyophilized is a sterile powder to prepare custom PVP concentrations for sperm micromanipulation in ICSI procedures. Contact Irvine Scientific for further product details.
Superdisintegrants Market Size | Shares | Trends | Scope | Forecast Till 2025 - Express Press Release Distribution
https://www.millioninsights.com/industry-reports/superdisintegrants-market The worldwide market of the superdisintegrants is split by Product type (Natural, Synthetic, Others), Application type (Tablets, Capsules), Therapeutic area (Oncology, Neurology, Cardiology, Infectious Disease, hematology), and Geography (North America, Europe, Asia Pacific, and Rest of the World (RoW). The synthetic superdisintegrants market is further classified into crospovidone, modified scratch, ion exchange resins, calcium silicates, and modified cellulose.. The synthetic segment dominates the market. North America leads the market; followed by Europe. The driving factors for this growth include development of new forms of oral dosage coupled with continuous efforts toward providing compliant and superior products. The other factors include increasing incidences of neurological diseases, cardiovascular diseases, and the other related diseases.. The Asia Pacific region is forecast to grow at the highest CAGR. This ...
PVP - Wikipedia
PVP may refer to: PrankvsPrank, a YouTube channel Player versus player (PvP), a type of combat in multiplayer computer role-playing games PvP, a webcomic PVP Live, an esports news and statistics database website Pony VS Pony, a web-based Flash game developed by Artix Entertainment PVP (band) es:PVP (banda), a Spanish punk band Post-vasectomy pain syndrome, a chronic pain condition Povidone Iodine Prep, a iodine antiseptic alpha-PVP, also called flakka, the drug alpha-Pyrrolidinopentiophenone Photoselective vaporization of the prostate, a surgical treatment for an enlarged prostate Petit Véhicule Protégé, a French light armoured vehicle PVP-OPM (Protected Video Path - Output Protection Management), a form of digital rights management Poly-4-vinylphenol, a plastic similar to polystyrene Polyvinylpyrrolidone, a water-soluble polymer PVP Karting, a Danish manufacturer of racing Superkarts Plant Variety Protection, a special form of intellectual property P v P, a New Zealand court case regarding ...
Povidone | DrugBank Online
Providone, also known as polyvinylpyrrolidone (PVP) or polyvidone, is a synthetic water-soluble polymer made from the monomer N-vinylpyrrolidone that is used as a binder in many pharmaceutical tablets and lubricant...
VIVAPHARM® PVP/VA- JRS Pharma
VIVAPHARM® PVP/VA 64 is a 6:4 linear random copolymer of N-vinylpyrrolidone and vinyl acetate. The vinyl acetate component of VIVAPHARM® PVP/VA 64 reduces the hydrophilicity and glass transition temperature (Tg) compared to povidone homopolymers of similar molecular weight. As a result, VIVAPHARM® PVP/VA 64 is the ultimate tablet binder that extends its excellent adhesive property in wet granulation, as well as in dry granulation and direct compression. Due to its spherical, hollow particle morphology and high plasticity, VIVAPHARM® PVP/VA 64 performs exceptionally well as a binder for direct compression. In addition, a lower Tg makes VIVAPHARM® PVP/VA 64 an ideal polymer matrix for solid dispersions/solutions via hot melt extrusion, which enhances the dissolution of poorly soluble drug actives. ...
DOWNLOAD] By Jay Fields Refactoring: Ruby Edition (Addison-Wesley Professional Ruby) (1st Edition) [Paperback] PDF EPUB Free -...
Minding Your Own Business: The Solo And Small Firm Lawyers Guide To A Profitable Practice Polyvinylpyrrolidone Excipients For Pharmaceuticals: Povidone Crospovidone And Copovidone Mindsets And Mov
Ok for those of you who do not know me I travel a lot. So from time to time I accidentally ingest gluten in one form or another. For instance I found out today that [b] Sodium Starch Glycolate[/b] is technically gluten and can cause a full reaction in someone who is as sensitive to it as I am. Thanks to #glutenfreeinsc post I now know what I was getting in my diet that was causing a reaction. So Ive decided to start trying different things that can help me either get better faster once I ingest gluten or reduce the reaction if taken daily. Keep in mind that I am a little bit eccentric at times. Tral 1: zGlutn by systemic formulas I decided to eat a slice of bread and take 4 pills at the same time. I know this is insane but I wanted to know if it worked. So I ate the bread during lunch and told my boss that If i didnt make it into work the next day I was probably dead... The next two hours: a little cloudy feeling but not very severe. And no GI issues. That evening: Kept working and didnt feel ...
1-Methyl-2-pyrrolidone for Peptide Synthesis | 872-50-4 | Sigma-Aldrich
1-Methyl-2-pyrrolidone for Peptide Synthesis; CAS Number: 872-50-4; Synonym: 1-Methyl-2-pyrrolidone, NMP, N-Methyl-2-pyrrolidone; Linear Formula: C5H9NO; find Supelco-1.00574 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.
Enhanced Release of Indomethacin from PVP/Stearic Acid Microcapsules Prepared Coupling Co-freeze-drying and Ultrasound...
Purpose. Fast releasing indomethacin microparticles were prepared encapsulating co-freeze-dried indomethacin/poly(vinylpyrrolidone) particles (IMC/PVP) into molten stearic acid (SA), by means of a ultrasonic spray-congealing technique. Materials and Methods. IMC particles were suspended in a PVP aqueous solution and the system was then freeze-dried. A suspension was prepared from the co-freeze dried IMC/PVP powder into molten SA that was then atomized into small droplets using ultrasound. Solidification in air produced microparticles having regular macroscopic morphology and coated by a SA thin external film. At each step the material was examined by electron microscopy (SEM and EDAX), thermal analysis and dissolution tests. Results. SEM examination did not reveal a smooth surface, differently from what was observed in the case of pure SA microparticles, obtained by the same method. The external film was found to uniformly protect the internal core of the capsules: EDAX spectra demonstrated the ...
Povidone-iodine - Altmeyers Encyclopedia - Department Dermatology
Disinfection. Consists of polyvinylpyrrolidone of different chain length and contains iodine in a complex bond. Seiendesifying effect is ultimately based on the effect...
Povidone 10% Topical | PBS Animal Health
Durvet Povidone 10% Topical iodine antiseptic for livestock kills gram-negative and gram-positive bacteria, fungi, viruses, protozoa and yeasts. Povidone iodine solution is film-forming, virtually non-irritating and non-staining to skin, hair and natural fabrics. For use on all animals. Contains 10%
Search - NeL.edu
Journal Article 2018; 39(4): 299-304 PubMed PMID: 30531708 Citation Keywords: Animals, Embryo, Nonmammalian:drug effects, Gelatin, Lethal Dose 50, Maltose, Nanoparticles, Povidone, Silver:toxicity, Silver Nitrate:toxicity, Zebrafish,. OBJECTIVES: The aim of this study was to establish and evaluate the mortality rate, hatching rate and observe the presence of sublethal changes in zebrafish embryos after exposure to silver ions and nanoparticles. METHODS: Tests were conducted on newly fertilized zebrafish embryos, according to the modified OECD guideline 236, using a semistatic method and 96 hour incubation time. Silver nitrate and two different silver nanoparticles, stabilized with 0.01% solution of maltose and gelatine in the first case, and stabilized with polyvinylpyrrolidone, in the latter, were tested. RESULTS: Significant differences in toxicity of tested substances were recorded. The value of 96hLC50 for silver nitrate was 58.44 μg/L. The value of 96hLC50, calculated for silver ...
Kinetics of the Human Lymphocyte Na+-H+ Exchanger | Clinical Science | Portland Press
1. A human lymphocyte preparation, obtained by Percoll gradient centrifugation and free of contaminating monocytes and granulocytes, was used to study the kinetics of the Na+-H+ exchanger through activation by nigericin-induced acidic loading. The fluorescent probe biscarboxyethylcarboxyfluorescein (acetoxymethyl ester) was used to determine cell pH and buffering capacity and to measure Na+-H+ exchange activity as external Na+-dependent H+ efflux.. 2. At a cell pH of 6.2, H+ efflux was stimulated by external Na+ with a Km of 30 mmol/l (sem 6, n = 3) and a calculated Vmax of 0.73 mmol s−1 l−1 of cell water (sem 0.06, n = 6). External Na+-dependent H+ efflux was more than 98% inhibited and half-maximally inhibited by 200 μmol/l and 17 μmol/l amiloride, respectively. The external pH also inhibited Na+-H+ exchange, with a Ki of 93 nmol/l.. 3. Na+-H+ exchange was sigmoidally activated by an internal pH lower than 7.0 with a Hill coefficient of 2.14 (sem 0.15, n = 6) and a pK of 6.57 (sem 0.03, ...
Overview of the improvement of the ring-stage survival assay-a novel phenotypic assay for the detection of artemisinin...
This method can decrease interference caused by the internal variables of the host, such as organism immunity level, allosteric effects of hemoglobin, and capability to metabolize drugs (Amaratunga et al., 2012; Witkowski et al., 2013a). RSA in vitro is proposed to give phenotypic information, thus enabling screening for reduced susceptibility to ART in prolonged clearance parasites (Witkowski et al., 2013b).. IMPROVED METHODS FOR RSA While feasible and efficient for the surveillance of ART resistance, the RSA tool has several limitations, including sophisticated Percoll gradient centrifugation, biased assessment of the degree of sorbitol synchronization treatment, and exacting requirements for counting viable parasites (Witkowski et al., 2013a). In Whitney A. Kites laboratory, two alternative RSA methods have been developed; that is, filtration ring-stage survival assay and sorbitol-only ring-stage survival assay. The first is essentially a filtration process in which the 0-3 h fresh ...
Povidone Orion - Drugs.com
Povidone Orion is a medicine available in a number of countries worldwide. A list of US medications equivalent to Povidone Orion is available on the Drugs.com website.
The scanning electron microscopy (SEM) image of polyvin | Open-i
The scanning electron microscopy (SEM) image of polyvinylpyrrolidone (PVP) nanofibers electrospun from 15 wt% PVP, 5 wt% wt sucrose in 0.1mg/mL horseradish pero
ETIS - Towards improved solubility of poorly water-soluble drugs: cryogenic co-grinding of piroxicam with carrier polymers
Eesti Teadusinfosüsteem koondab informatsiooni teadus- ja arendusasutuste, teadlaste, teadusprojektide ning erinevate teadustegevuste tulemuste kohta.
Analysis of water soluble polymers using linear size exclusion HPLC columns and a semi-micro SEC system
One of the most widely used water-soluble polymers is Polyvinylpyrrolidone (PVP). For more than 70 years it is applied in a variety of applications in medicine, pharmacy, cosmetics and industrial ...
RU2272636C2 - Pharmaceutical composition for topical treatment of inflammation and method for its preparing - Google...
FIELD: medicine, pharmacy. SUBSTANCE: invention relates to a pharmaceutical composition and a method for it preparing. The composition comprising effective doses of hyaluronic acid, glycyrrhetinic acid as active components and polyvinylpyrrolidone is used in treatment of morbid inflammatory and ulcerous states of moisture epithelial surfaces, such as mucosa inflammation and Behchets syndrome. The composition shows favorable effect due to its moistening action. EFFECT: valuable medicinal and pharmaceutical properties of composition. 6 cl, 3 ex
A Lab-on-Chip analyzer for in situ measurement of soluble reactive phosphate: improved phosphate blue assay and application to...
Here, we present a new in situ microfluidic phosphate sensor that features an improved phosphate blue assay which includes polyvinylpyrrolidone in place of traditional surfactants-improving sensitivity and reducing temperature effects. The sensor features greater power economy and analytical performance relative to commercially available alternatives, with a mean power consumption of 1.8 W, a detection limit of 40 nM, a dynamic range of 0.14-10 μM, and an infield accuracy of 4 ± 4.5%. During field testing, the sensor was continuously deployed for 9 weeks in a chalk stream, revealing complex relations between flow rates and phosphate concentration that suggest changing dominance in phosphate sources. A distinct diel phosphorus signal was observed under low flow conditions, highlighting the ability of the sensor to decouple geochemical and biotic effects on phosphate dynamics in fluvial environments. This paper highlights the importance of high resolution in situ sensors in addressing the ...
Biological monitoring and health effects of low-level exposure to N-methyl-2-pyrrolidone: a cross-sectional study. - Semantic...
PURPOSE To examine the value of urinary 5-hydroxy-N-methyl-2-pyrrolidone (5-HNMP) and 2-hydroxy-N-methylsuccinimide (2-HMSI) in a population of workers exposed to N-methyl-2-pyrrolidone (NMP) and to look for health effects of exposure to this organic solvent. METHODS Airborne NMP was determined according to the NIOSH method. Urinary 5-HNMP and 2-HMSI (after and before next shift) were determined by liquid chromatography with tandem mass spectrometry. Outcomes were effects on lung, kidney, skin and mucous membranes, nervous system, haematopoiesis and liver determined by clinical examination and laboratory measurements. Univariate statistical methods and multiple regressions were used to analyse results. Skin resorption, smoking and other potential confounders were taken into account. RESULTS Three hundred twenty-seven workers were eligible out of which 207 workers (63%) participated. Ninety-one of these worked with NMP. Occupational exposure to NMP did often not occur daily and ranged from non
Biopolymers < Polymers << Macromolecular Substances <<< Chemical Entities Properties @...
Biopolymers are polymers synthesized by living organisms that play a role in the formation of macromolecular structures and are synthesized via the covalent linkage of biological molecules
Macromolecular Substances | Colorado PROFILES
Patwardhan A, Brandt R, Butcher SJ, Collinson L, Gault D, Grünewald K, Hecksel C, Huiskonen JT, Iudin A, Jones ML, Korir PK, Koster AJ, Lagerstedt I, Lawson CL, Mastronarde D, McCormick M, Parkinson H, Rosenthal PB, Saalfeld S, Saibil HR, Sarntivijai S, Solanes Valero I, Subramaniam S, Swedlow JR, Tudose I, Winn M, Kleywegt GJ. Building bridges between cellular and molecular structural biology. Elife. 2017 07 06; 6 ...
Drug And Alcohol Rehabilitation: Improvement in solubility of poor water-soluble drugs by solid dispersion.
Improvement in solubility of poor water-soluble drugs by solid dispersion. Filed under: Drug and Alcohol Rehabilitation Int J Pharm Investig. 2012 Jan;
Water-soluble UV Filters and Other Topics
This months survey of recent patent and research literature describes money-making ideas for personal care including powders treated with perfluorooctyltriethoxysilane, and a preparation comprising vinylpyrrolidone/acrylic acid copolymer and water-soluble UV filters.
Poly(styrene- block -vinylpyrrolidone) Beads as a Versatile Material for Simple Fabrication of Optical Nanosensors
TCI AMERICAS 1-Methyl-2-Pyrrolidone,500mL - 19KX80|M0418-500ML - Grainger
Looking for TCI AMERICAS 1-Methyl-2-Pyrrolidone,500mL (19KX80)? Graingers got your back. Price:$59.25. Easy ordering & convenient delivery. Log-in or register for your pricing.
An Honest Recommendation to Those New to PvP - World of Warcraft Forums
I cant speak for everyone, as we all have different tastes and preferences. However, what I personally recommend is that you wait until level 85 to experience PvP in an enjoyable manner. That isnt without some exceptions. PvP during whats called a Call to Arms weekend at any level can benefit you greatly with immense amounts of Honor Points and XP. Despite the several negative aspects of PvP before 50+, you would do well to participate for the exceptional benefits during this time only. Lastly, I recommend that you purchase the Rare quality Vicious equipment available to your class and talents to be competitive with veteran players who are likely using high tier PvP equipment.Hopefully this will have been worth your time to read, and warned you of the problems in the current PvP environment. Things change drastically at 85 where composition of your team and communication are more prevalent and essential. Never be afraid, but always be cautious my friends ...
For the preparation of synaptosomes, striatal tissue from adult mice (20-30 gm) was dissected and then homogenized in 4 ml of 0.32 m sucrose and 1 mm EDTA in an AA Wheaton glass-Teflon homogenizer (Thomas Scientific, Swedesboro, NJ). The supernatant fraction remaining after low-speed centrifugation (1500 × g, 7 min) was divided into two equal portions and applied to two identical discontinuous Percoll (Amersham Biosciences, Piscataway, NJ) gradients, which were centrifuged at 50,000 × g for 5 min (Dunkley et al., 1986). The material that migrated to the 10/15 and 15/23% Percoll boundaries was collected and washed in basal buffer (in mm: 145 NaCl, 2.7 KCl, 1.0 MgCl2, 10 glucose, and 10 HEPES-Tris, pH 7.4) by two 7 min centrifugation steps at 12,000 × g. The final pellet was resuspended in basal buffer and stored on ice until use.. In a typical experiment, a 40 μl portion of the synaptosomal suspension containing ∼ 50 μg of protein was combined with 10 μl of [3H] dopamine (28.0 Ci/mmol; ...
List of drugs: H-He
Hexalen (US Bioscience) Hexal PI Antiseptic Ointment (Hexal Australia) [Au]. Redirects to povidone-iodine. Hexal Ranitic (Hexal ...
van Ketel W, van den Berg W (1990). "Sensitization to povidone-iodine". Dermatol Clin. 8 (1): 107-9. PMID 2302848. Boehm I. Is ... Finally, there is no evidence that adverse skin reactions to iodine-containing topical antiseptics (e.g., povidone-iodine) are ...
Povidone is commonly used in conjunction with other chemicals. Some of these, such as iodine, are blamed for allergic responses ... The long-term effects of crospovidone or povidone within the lung are unknown.) PVP added to iodine forms a complex called ... Database Last Updated: January 13, 2010 - search on povidone for list of approved items Yoshida K, Sakurai Y, Kawahara S, et al ... It is used in pleurodesis (fusion of the pleura because of incessant pleural effusions). For this purpose, povidone iodine is ...
Povidone iodine has been suggested as a treatment, but as of 2008 evidence to support it was poor. For the allergic type, cool ... Povidone-iodine eye solution has been found to prevent conjunctivitis following birth. As it is less expensive it is being more ... When investigated as a treatment, Povidone-iodine ophthalmic solution has also been observed to have some effectiveness against ... Isenberg, SJ (2003). "The ocular application of povidone-iodine". Community eye health / International Centre for Eye Health. ...
An Iodophor is a preparation containing iodine complexed with a solubilizing agent, such as a surfactant or povidone (forming ... Povidone-iodine Cadexomer iodine Tincture of iodine "Iodophors". Australian Government Department of Agriculture. 10 March 2010 ... povidone-iodine). The result is a water-soluble material that releases free iodine when in solution. Iodophors are prepared by ...
The povidone polymer provides a sustained release of iodine. The polyethylene glycol provides a moist environment allowing the ... The dressing is a topical wound dressing containing an ointment of 10% povidone-iodine or PVP-I. The dressing contains ... Inadine[pronunciation?] is a brand of non-adherent surgical dressing containing the disinfectant povidone-iodine (PVP-I). It ...
Otitis externa in animals
In some recipes, povidone-iodine (betadine) is added as well. Many commercial ear cleaners are also available in retail stores ...
2009). "Isopropyl alcohol compared with isopropyl alcohol plus povidone-iodine as skin preparation for prevention of blood ... December 1999). "Chlorhexidine compared with povidone-iodine as skin preparation before blood culture. A randomized, controlled ... povidone and left to dry before venipuncture). To maximise the diagnostic yield of blood cultures, multiple sets of cultures ( ...
Iodine in biology
D. O. Lowe; S. R. Knowles; E. A. Weber; C. J. Railton; N. H. Shear (2006). "Povidone-iodine-induced burn: case report and ... Some cases of reaction to Povidone-iodine (Betadine) have been documented to be a chemical burn. Eating iodine-containing foods ...
Povidone-iodine or alcohol is then recommended to reduce the virus further. In the US, the Centers for Disease Control and ... Washing bites and scratches for 15 minutes with soap and water, povidone iodine, or detergent may reduce the number of viral ...
First aid kit
Povidone iodine is an antiseptic in the form of liquid, swabstick, or towelette. Can be used in a weak dilution of clean water ...
Apt identified that povidone-iodine could be safety used as an antimicrobial for the eyes. In addition to his work in ... Apt proposed the use of povidone-iodine to treat or prevent eye infections. A 1990s study in Kenya established the solution as ... The low cost of povidone-iodine provided another advantage for its use, especially in the developing world. Early in Apt's ...
Central venous catheter
Povidone, which is a polyvinyl pyrrolidone (PVP), is one of the most commonly used pharmaceutical binders. PVP is dissolved in ...
In females, the catheter is inserted into the urethral meatus, after a cleansing using povidone-iodine. The procedure can be ...
Methicillin-resistant Staphylococcus aureus
As shown in an animal study with diabetic mice, the topical application of a mixture of sugar (70%) and 3% povidone-iodine ... Shi CM, Nakao H, Yamazaki M, Tsuboi R, Ogawa H (November 2007). "Mixture of sugar and povidone-iodine stimulates healing of ...
Tincture of iodine
Sclerotherapy with instillation of 1% of silver nitrate or povidone iodine (2ml of 5% + 8ml distilled water). Chronic ... Our Experience With Sclerotherapy With Solution of Povidone-Iodine and Destrose and A Review of the Literature". Urology Case ...
These precautions include the use of antiseptics, such as povidone-iodine, and sterile drapes, gowns and gloves. Although the ...
The only consistent method of antibioprophylaxis in this instance is a solution of povidone-iodine applied pre-injection. The ...
Allergies to povidone-iodine or shellfish do not affect the risk of side effects more than other allergies. Use in the later ...
Proper sterile precautions are taken to prepare the area for surgery, including use of antiseptics like povidone-iodine. ...
Povidone iodine is equally effective and safe as talc, and may be preferred because of easy availability and low cost. Chemical ... Chemicals such as bleomycin, tetracycline (e.g., minocycline), povidone-iodine, or a slurry of talc can be introduced into the ... "A study of comparison of efficacy and safety of talc and povidone iodine for pleurodesis of malignant pleural effusions". J ...
Povidone-iodine and anti-fungal drugs like amphotericin B, dapsone and silver nitrate have been suggested as possible ...
Vaginal rinsing with povidone iodine can provide relief of symptoms but does not provide long-term reduction of bacterial loads ...
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Polyvinylpyrrolidone | Define Polyvinylpyrrolidone at Dictionary.com
Poly-vinyl Pyrollidone (PVP) MW 40,000 : Severn Biotech, Limited
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Povidone-iodine - Wikipedia
Povidone-iodine is a chemical complex of povidone, hydrogen iodide, and elemental iodine. It is completely soluble in cold and ... Povidone-iodine is a chemical complex of povidone, hydrogen iodide, and elemental iodine. It contains from 9% to 12% available ... coated in a monolayer of povidone-iodine. Research has previously found that the polymer polyvinylpyrrolidone (PVP, povidone) ... Povidone-iodine is available over the counter. The wholesale cost in the developing world is about US$3.30 to US$11.40 per ...
Povidone | USP
The Povidone monograph will be incorporated into and become official with the Second Supplement to USP 34-NF 29. Although the ... Should you have any questions about the Povidone monograph, please contact Kevin Moore (301-816-8369 or [email protected]). For any ... A harmonized standard for Povidone has been approved by the Pharmacopeial Discussion Group (PDG) as described in its PDG Sign- ... Having reached Stage 6 of the PDG process, the Povidone monograph has been formally approved by the USP Monographs-Excipients ...
Atracurium besilate/povidone iodine | SpringerLink
Atracurium besilate/povidone iodine. Anaphylactic reactions and contact allergy: 3 case reports ...
Povidone - Drugs.com
A list of US medications equivalent to Povidone is available on the Drugs.com website. ... Povidone is a medicine available in a number of countries worldwide. ... Lacrimal OK (Povidone and Poly(vinyl alcohol)). Pharm-Allergan, Germany. *Lacrimol (Povidone and Hypromellose). Fischer, Israel ... Alsucral (Povidone and Sucralfate). Hospimedikka, Ecuador. *Antiemor K (Povidone and Menadione (veterinary use)). Intervet, ...
Povidone Orion - Drugs.com
A list of US medications equivalent to Povidone Orion is available on the Drugs.com website. ... Povidone Orion is a medicine available in a number of countries worldwide. ... Ingredient matches for Povidone Orion. Povidone Iodine. Povidone-Iodine is reported as an ingredient of Povidone Orion in the ... Povidone Orion. Povidone Orion may be available in the countries listed below. ...
Honey Dressing vs. Povidone Iodine Dressing | SpringerLink
Povidone Iodine Dressing in Chronic Wound Healing. Indian J Surg 76(3):193-198CrossRefPubMedPubMedCentralGoogle Scholar ... Povidone Iodine Dressing ." Gulati et al. concluded that "Honey dressing is highly effective in achieving healing in chronic ... wounds as compared to Povidone iodine dressing ." In fact, the usefulness of honey in wound care is acceptable and honey is ...
DailyMed - ECOLAB - povidone iodine solution
POVIDONE-IODINE (UNII: 85H0HZU99M) (POVIDONE-IODINE - UNII:85H0HZU99M). POVIDONE-IODINE. 7.5 mL in 100 mL. ... ECOLAB - povidone iodine solution To receive this label RSS feed. Copy the URL below and paste it into your RSS Reader ...
Povidone-Iodine (Topical) | Memorial Sloan Kettering Cancer Center
Aplicare Povidone-Iodine Scrub [OTC]; Aplicare Povidone-Iodine [OTC]; Betadine Skin Cleanser [OTC] [DSC]; Betadine Spray [OTC ... Povidone-Iodine [OTC] [DSC]; Operand Povidone-Iodine [OTC] [DSC]; PVP Prep [OTC]; Summers Eve Disp Medicated [OTC] ...
DailyMed - POVIDONE IODINE - povidone iodine swab
Povidone-Iodine - Drugs and Lactation Database (LactMed) - NCBI Bookshelf
Although iodine from povidone-iodine is minimally absorbed through intact adult skin, exposure of mothers who are or will be ... Maternal exposure to povidone-iodine near term can sometimes interfere with thyroid studies done as a part of newborn screening ... Iodine absorption can be extensive with vaginal use; avoid douching with povidone iodine or use of iodine-containing tampons ... breastfeeding to povidone-iodine should be minimized by using lower concentrations of povidone-iodine, applying it to the ...
Povidone Iodine Scrub Brushes | Medline Industries, Inc.
Povidone Iodine Scrub Brushes. *Medlines scrub brushes help to achieve maximum cleaning with minimalskin irritation. ...
Dilute Povidone-Iodine Nasal Antiseptic Kills SARS-CoV-2 Rapidly in Vitro
... a povidone-iodine nasal antiseptic at concentrations as low as 0.5% inactivated SARS-CoV-2 in vitro, a new study found. ... "This is the first step to showing that povidone-iodine in a low dose solution can be used topically within the nasal and oral ... Cite this: Dilute Povidone-Iodine Nasal Antiseptic Kills SARS-CoV-2 Rapidly in Vitro - Medscape - Sep 17, 2020. ... To determine if low doses of povidone-iodine could inactivate SARS-CoV-2, Dr. Frank and her colleagues applied three different ...
Povidone-Iodine (Ophthalmic): Pediatric Medication | Memorial Sloan Kettering Cancer Center
This information should not be used to decide whether or not to take this medicine or any other medicine. Only the healthcare provider has the knowledge and training to decide which medicines are right for a specific patient. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about this medicine. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to this medicine. This information is not specific medical advice and does not replace information you receive from the healthcare provider. You must talk with the healthcare provider for complete information about the risks and benefits of using this medicine.. ...
Povidone-iodine Antisepsis for Strabismus Surgery - Tabular View - ClinicalTrials.gov
Povidone-iodine Antisepsis for Strabismus Surgery (PASS). The safety and scientific validity of this study is the ... Povidone-iodine Antisepsis for Strabismus Surgery. Official Title ICMJE Prospective, Randomized, Double-blind Comparison of 5 ... Effect of povidone-iodine irrigation on the preoperative chemical preparation of the eye. Mil Med. 1992 Mar;157(3):111-3. ... 1.25 % povidone-iodine (PI) as preoperative antiseptic prior to strabismus surgery in children as a prophylaxis of ...
Povidone Iodine Antibacterial Products | Jeffers Pet
Povidone (PVP) and Hylaronan allergy/sensitivity
povidone-iodine + ethanol | healthdirect
Drygel (Povidone-Iodine) CompuPharm
PatientsLikeMe | Povidone-Iodine Nonoxinol report for patients like you
Povidone | definition of povidone by Medical dictionary
... povidone explanation free. What is povidone? Meaning of povidone medical term. What does povidone mean? ... Looking for online definition of povidone in the Medical Dictionary? ... povidone. Also found in: Dictionary, Wikipedia.. Related to povidone: Magnesium stearate. povidone. [po´vĭ-dōn] a synthetic ... povidone-iodine (PVP-I) a complex produced by reacting iodine with the polymer povidone; it slowly releases iodine and is used ...
Povidone-Iodine 7.5% surgical scrub solution | LloydsPharmacy
Growth Prospects of the Global Povidone Iodine(PVP-I)Industry, 2015: Reportstack
7 Analysis of Povidone Iodine (PVP-I) Industry Key Manufacturers 63. 7.1 BASF 63. 7.1.1 Company Profile 63. 7.1.2 Product ... Global Povidone Iodine(PVP-I)Industry Report 2015 is a new market research publication announced by Reportstack. This report is ... The Povidone Iodine (PVP-I) industry development trends and marketing channels are analyzed. Finally the feasibility of new ... The Povidone Iodine (PVP-I) market analysis is provided for the international markets including development trends, competitive ...
Important Information for Atwater Carey First Aid Kit Consumers Regarding Triad Group's Povidone Iodine Prep Pads
PRNewswire/ -- Wisconsin Pharmacal Company, LLC has become aware of a broad United States market recall of Triad Povidone ... The Triad Povidone Iodine Prep Pads were included in the Atwater Carey First Aid Kits distributed by Wisconsin Pharmacal ... It is important to note, that with the exception of the Triad Povidone Iodine Prep Pad the Atwater Carey First Aid Kits are not ... The recall of the Triad Povidone Iodine Prep Pad is due to potential contamination of these products with bacteria that could ...
Dovidone (Povidone-Iodine) Adley Formulation
Aplicare Povidone-Iodine - Betadine Solution
PREP Solution Screw cap 10% Povidone-Iodine Povidone iodine prep solution has been found to kill bacteria (including antibiotic ... PREP Solution Screw cap 10% Povidone-Iodine. *Povidone iodine prep solution has been found to kill bacteria (including ... Povidone iodine prep solution is virtually non-irritating to skin, wounds and mucous membranes and is virtually non-staining to ... Povidone iodine prep solution is appropriate for pre-surgical patient preparation (as a paint, wet soak or spray); disinfecting ...
Chlorhexidine-Alcohol Compared With Povidone-Iodine for Surg... : Obstetrics & Gynecology
Home , February 2013 - Volume 121 - Issue 2 , Chlorhexidine-Alcohol Compared With Povidone-Iodine for Surg... ... Chlorhexidine-Alcohol Compared With Povidone-Iodine for Surgical-Site... * Committee Opinion No. 623: Emergent Therapy for ... Chlorhexidine-Alcohol Compared With Povidone-Iodine for Surgical-Site Antisepsis in Cesarean Deliveries. Maiwald, Matthias MD, ... Chlorhexidine-Alcohol Compared With Povidone-Iodine for Surgical-Site Antisepsis in Cesarean Deliveries ...
Povidone Iodine Antiseptic Aid Betadine First Solution Lodine Pad Prep Wound 30G | eBay
Use povidone cream as directed by your doctor. Clean the affected area. Apply a small amount of cream to the affected area. The ... Povidone Iodine Antiseptic Aid Betadine First Solution ... Povidone Iodine Antiseptic Aid Betadine First Solution ... ... Details about Povidone Iodine Antiseptic Aid Betadine First Solution Lodine Pad Prep Wound 30G. ... Povidone Iodine Antiseptic Aid Betadine First Solution Lodine Pad Prep Wound 30G ...
Povidone-iodine Against Sodium Hypochlorite as Skin Antiseptics - Full Text View - ClinicalTrials.gov
Povidone-Iodine. Anti-Infective Agents, Local. Eusol. Sodium Hypochlorite. Povidone. Anti-Infective Agents. Trace Elements. ... Povidone-iodine Against Sodium Hypochlorite as Skin Antiseptics. The safety and scientific validity of this study is the ... Alternatives for povidone-iodine, which is the most commonly used agent, are costly or ineffective. To have more options, this ... Alternatives for povidone-iodine, which is the agent most commonly used, are costly or ineffective. To have more options, this ...
- You should not use this medicine if you are allergic to diosmiplex, povidone, cellulose, or corn products. (everydayhealth.com)
- If you're looking for povidone k serise pharmaceutical excipients with many uses, please be free to place orders with our factory. (sunvidone.com)
- Vancomycin powder and dilute povidone iodine lavage for infection prophylaxis in high risk total joint arthroplasty. (icmphilly.com)
- New analysis by the University of Leeds and the University of Bern of more than 14,000 operations has found that using alcoholic chlorhexidine gluconate (CHG) halves the risk of infection in certain types of surgery when compared to the more commonly used povidone-iodine (PVI). (brightsurf.com)
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