Carboidratos e Glicoconjugados
Foram encontrados 5046 produtos de "Carboidratos e Glicoconjugados"
α-Cyclodextrin, 97+%
CAS:Useful for selective precipitation of enantiomeric, positional or structural isomersFórmula:C36H60O30Pureza:97+%Cor e Forma:White to pale cream, Crystalline powderPeso molecular:972.85β-Cyclodextrin
CAS:Use to solubilize non-polar compounds such as fatty acids, lipids and cholesterol. Reported useful for the selective precipitation of enantiomeric, positional or structural isomers-Cyclodextrin is used with dansyl chloride to form water-soluble complexes for fluorescent labeling of proteins. It is aFórmula:C42H70O35Peso molecular:1134.99(+)-Dibenzoyl-D-tartaric acid, anhydrous, 99%
CAS:For chiral resolution(+)-Dibenzoyl-D-tartaric acid is used as a reagent in the preparation of chiral salts. It also serves as a reagent for chiral resolution of amino compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation
Fórmula:C18H14O8Pureza:99%Cor e Forma:White, PowderPeso molecular:358.30D-(+)-Cellotriose, 95%
CAS:D-(+)-Cellotriose, 95%Fórmula:C18H32O16Pureza:95%Cor e Forma:White to yellow, SolidPeso molecular:504.44β-Cyclodextrin hydrate
CAS:beta-Cyclodextrin hydrate forms clathrates. Produces a water-soluble complex with dansyl chloride for the fluorescent labeling of proteins. It is used in pharmaceutical research, as pharmaceutical intermediates and also as chemical reagents. This Thermo Scientific Chemicals brand product was originFórmula:C42H70O35Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:1134.99Citric acid monohydrate, 99.5+%
CAS:Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a usefulFórmula:C6H10O8Pureza:99.5+%Peso molecular:210.14Methyl-β-cyclodextrin
CAS:Cavity size is the major determinant as to which cyclodextrin is used in complexation. The cavity diameter of -cyclodextrins or -glucopyranose unit compounds is well-suited for use with molecules the size of hormones, vitamins and many compounds frequently used in tissue and cell culture applicationCor e Forma:Powder, White to off-whiteCitric acid monohydrate, ACS, 99.0-102.0%
CAS:Citric acid monohydrate is used in the preparation of citrate buffer in platelets for intravital microscopy. It acts as a pH-control agent in foods, beverages and pharmaceuticals applications. It acts as an iron chelator. In animals, it improves the utilization of nutritional calcium. It is a usefulFórmula:C6H10O8Pureza:99.0-102.0%Cor e Forma:Colorless or white, SolidPeso molecular:210.14Citric acid, 99+%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:C6H8O7Pureza:99+%Cor e Forma:White, Crystals or powder or crystalline powderPeso molecular:192.12Isomaltotriose, 97%
CAS:Isomaltotriose is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not
Fórmula:C18H32O16Pureza:97%Cor e Forma:Powder or crystals or crystalline powder, White to off-whitePeso molecular:504.44(-)-Dibenzoyl-L-tartaric acid,98%
CAS:(-)-Dibenzoyl-L-tartaric acid, anhydrous is used as a reagent used to produce chiral salts. Also used as organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer
Fórmula:C18H14O8Pureza:98%Cor e Forma:White to pale cream, Powder or crystalline powderPeso molecular:358.30Citric acid, anhydrous, ACS, 99.5+%
CAS:Citric acid is the most widely used organic acid and pH-control agent in foods, beverages, pharmaceuticals and technical applications. Used in pharmaceutical preparations, especially in effervescent tablets. It is used as a natural preservative. This Thermo Scientific Chemicals brand product was orFórmula:C6H8O7Pureza:99.5+%Cor e Forma:White, SolidPeso molecular:192.12(+)-Dibenzoyl-D-tartaric acid monohydrate, 99%
CAS:(+)-Dibenzoyl-D-tartaric acid monohydrate is used as a chiral separation and racemization agent for amines. It is also used as a pharmaceutical raw material. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informat
Fórmula:C18H16O9Pureza:99%Cor e Forma:White, PowderPeso molecular:376.32Humic acid sodium salt, tech. 50-60% (as humic acid)
CAS:Humic acid sodium salt is a principal component of humic substances. It boosts plant growth. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar productFórmula:C9H8Na2O4Pureza:50-60%Peso molecular:226.14D-Galacto-D-mannan
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Peso molecular:~200000Humic acid
CAS:Metal chelator; pigments.Humic acid is used as a soil supplement in agriculture and human nutritional supplement. It is used to improve the growth and cultivation of crops, citrus, turf, flowers. It is also used to improve the strength of organically-deficient soils. It is utilized to stimulate theCor e Forma:Dark brown to black, Crystalline powder or powder or crystalsγ-Cyclodextrin hydrate
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci
Fórmula:C48H80O40Cor e Forma:Powder, WhitePeso molecular:1297.13Citric acid, Electrophoresis Grade, 99.5+%
CAS:Citric acid is a starting point in the Krebs cycle and is a key intermediate in metabolism. It has anticoagulant activity; as a calcium chelator, it forms complexes that disrupt the tendency of blood to clot. It may be used to adjust pH and as a sequestering agent for the removal of trace metals. ThFórmula:C6H8O7Pureza:99.5+%Cor e Forma:White, Powder or crystals or crystalline powderPeso molecular:192.12Citric acid, Anhydrous, 99.5 to 100.5% (Dry Basis)
CAS:Thermo Scientific Citric acid AnhydrousFórmula:C6H8O7Pureza:100.5%Cor e Forma:White crystalline powderPeso molecular:192.12
