• The silanol groups on Silica gel surface are sites for adsorption of polar molecules. (bibsys.no)
  • A study on the adsorption of methanol on silica gel was carried out by using NIR spectroscopy in combination with ssecond derivative techniques. (bibsys.no)
  • Sorbent Technologies™ offers a complete selection of silica gel products designed to perform simple to complex analytical and preparative chromatographic techniques for laboratory, pilot, and industrial process applications. (sorbtech.com)
  • PrettyLitter is a clump-free litter, made of super absorbent, lightweight silica gel. (prettylitter.com)
  • Silica gel crystals are extemely absorbent, more so than other litter substrates, so you need less of it to do the same job. (prettylitter.com)
  • PrettyLitter is made of super absorbent Silica Gel, combined with a formulation of indicators to help you monitor your cat's urine for acidity and alkalinity levels outside the average range, plus the visible presence of blood. (prettylitter.com)
  • Standard silica 60, highly porous, amorphous silicic acid in the form of hard, opalescent. (mn-net.com)
  • Standard silica 60, highly porous, amorphous silicic acid in the form of hard, opalescent particles, prepared by precipitation of water glass with sulfuric acid. (mn-net.com)
  • The monodisperse spherical porous silica gel has distinct advantages such as highly uniform particle size, perfect spherical morphology, outstanding mechanical strength, easy column packing, high column efficiency, good resolution, low back pressure and exceptional batch to batch reproducibility. (epruibiotech.com)
  • EPRUI Biotech Co. Ltd. supplies highly uniform, ultra pure porous silica microspheres with various particle size ranging from 1.7um to 40um.EPRUI develops new surface bonding and end capping technology to provide non polar packing media such as C18, C8 and C4. (epruibiotech.com)
  • We are a leading Importer & Supplier of Speciality Chemicals such as Sorbitol, Zinc Oxide (Rubber Grade), N Butanol Chemical, Calcium Chloride Fused, Polyvinyl Alcohol, Silica Gel and many more items from India. (bombayoil.in)
  • Our full range of standardized silica gels are available as granular (premium, standard, and economy grade) and spherical shapes with pore diameters ranging from 60Å to 2000Å, particle sizes from 3μm to 500μm, and bonded phases from C18 to SAX. (sorbtech.com)
  • The number of methanol layers on the silica gel surface was calculated using the silica gel particle characteristics of the samples. (bibsys.no)
  • Each adsorbent chamber has multiple, individual heat exchangers with their own bed of silica gel. (bryair.com)
  • The immobilization of perfluoro-tagged Pd catalysts on fluorous reversed-phase silica gel and the successful application to Suzuki and Sonogashira couplings have been described. (sigmaaldrich.com)
  • Sigma-Aldrich now offers fluorous reversed-phase silica gel developed for the immobilization of perfluoro-tagged catalysts in three different qualities. (sigmaaldrich.com)
  • By adding fluorous reversed-phase silica gel to a solution of a perfluoro-tagged diphenylphosphine Pd(II) dichloride in diethyl ether and hexafluorobenzene and evaporating the solvent, an immobilized Pd complex is easily recovered as air-stable, free-flowing powder. (sigmaaldrich.com)
  • The mass of the silica gel pellet was determined by an analytical balance and the methanol adsorbed on the surface was calculated. (bibsys.no)
  • Purification technologies such as gel filtration cannot discriminate between molecules of similar molecular weight, while products based solely on glass powder or silica gel cannot provide the degree of purity obtained with QIAGEN resin. (qiagen.com)
  • We know there can be some confusion around the safety of silica gel, so here's a video that can provide some information on the use of silica gel in cat litter. (prettylitter.com)
  • If - as many labs do - you're using the system repeatedly, and spray drying a lot of batches, you can now do so without having to stop to monitor or replace the carbon and silica gel. (inhalation.se)
  • Now available as a direct skin surface applied gel, the Orgono contains a high concentration of silicon combined with water and glycerine to produce a self contained applicant. (therawfoodworld.com)
  • Alcohols and other polar molecules are easily adsorbed by forming hydrogen bondings with OH groups on silica gel surface. (bibsys.no)
  • Each of the silica gel (0.25g) samples with different surface areas and silanol number was pressed into a small disc, placed in a glass vial and the physically adsorbed water molecules from the surface of the silica gel particles were removed by heating the sample to 200 °C under vacuum. (bibsys.no)
  • In this paper we present for the first time a ternary system that unambiguously demonstrates an appreciable mobility of radical cations on the silica gel surface. (lboro.ac.uk)
  • The data shows that the azulene radical cation can diffuse at an appreciable rate on the silica gel surface. (lboro.ac.uk)
  • Pasalnya, silica gel digunakan untuk menyerap kelembaban udara pada suatu produk. (antiserangga.com)
  • Silica gel merupakan penyerap kelembaban udara yang bertujuan untuk membuat suatu produk bisa bertahan lama ketika disimpan. (antiserangga.com)
  • Silica, or silicon dioxide (SiO2), is a natural compound so essential to all living things that it has been labeled nature"s building block. (evitamins.com)
  • QIAGEN resin is a macroporous silica-based resin with a high density of diethylaminoethyl (DEAE) groups that was developed exclusively for isolation of nucleic acids. (qiagen.com)
  • Silicium Orgono Gel is specially formulated and should feel cool to the touch. (therawfoodworld.com)
  • We are offering our clients, specially formulated silica gel (size 2-5mm). (bombayoil.in)
  • The compound of silicon and oxygen is called Silica. (evitamins.com)
  • Easy to use and direct skin application silica gel without chemicals, unwanted cosmetics, oils or restrictive use for skin care. (therawfoodworld.com)
  • This gel contains no staining oils or chemicals and is ideal for massage use and/or personal home skin care application. (therawfoodworld.com)
  • New heat mantles automatically monitor and regenerate the system's carbon and silica gel. (inhalation.se)
  • The new heat mantles automatically regenerate the activated carbon and silica gel in the left hand regeneration column when it becomes saturated, returning it to its full capacity. (inhalation.se)
  • The silica gel is only exposed to gaseous refrigerant (water) vapor. (bryair.com)
  • The "hydrated" form, as found in Gel, means that Silica and purified water form a complex to be more easily absorbed by the body. (evitamins.com)
  • Electron transfer reactions have been studied between 9-anthracenecarboxylic acid co-adsorbed with perylene on silica gel surfaces employing azulene as a molecular shuttle in order to facilitate hole transfer. (lboro.ac.uk)
  • Azulene has been shown to enhance the rate of electron transfer in the ternary system, proving significant mobility of the azulene and its radical cation species on silica gel surfaces. (lboro.ac.uk)