Carbohydrates
Medchemexpress LLC D-Glucuronic acid lactone | 32449-92-6 | MFCD00135622 | 98.0% | 176.12 | 5 G
D-Glucuronic acid lactone is an endogenous metabolite and a glucuronic acid derivative. It serves as a starting reagent for the synthesis of 2,3,4-tris (tert-butyldimethylsilyl) glucuronic acid trichloroethyl ester, which is used to prepare 1-O-acyl glucuronic acids, synthesize optically active glucuronic acids, and produce long-chain alkyl glucuronides. It also shows potential for use in studies of reversible cerebral vasoconstriction syndrome (RCVS).
- Endogenous metabolite and glucuronic acid derivative
- Starting reagent for the synthesis of specific glucuronic acid esters
- Prepares 1-O-acyl glucuronic acids
- Synthesizes optically active glucuronic acids
- Produces long-chain alkyl glucuronides
- Potential use in studies of reversible cerebral vasoconstriction syndrome (RCVS)
Medchemexpress LLC β-D-Glucose pentaacetate | 604-69-3 | 98.0% | 390.34 | 500 G
β-D-Glucose Pentaacetate is a glucose derivative primarily used to explore the mechanism of insulin secretion. It is provided as a white to off-white solid with high purity.
- Provided as a white to off-white solid
- Primarily used to investigate insulin secretion mechanism
- High purity of 98.0%
- Should be stored at 4°C, protected from light and under nitrogen
Sigma Aldrich Fine Chemicals Biosciences ACES anhydrous free flowin1KG
ACES anhydrous free flowin1KG
Medchemexpress LLC Gum ghatti | 9000-28-6 | ≈12,000 g/mol | 50 G
Gum ghatti is a natural exudate polysaccharide supplied as a dry powder for research use. It serves as a biochemical reagent and excipient for assays, formulations, and other laboratory applications requiring a water-soluble gum. The material is a complex mixture of calcium/magnesium salts of ghattic acids and mixed monosaccharides (CAS 9000-28-6); the water-soluble fraction has an approximate molecular weight of 12,000 Da.
Medchemexpress LLC D-galacto-D-mannan | 11078-30-1 | MFCD00146683 | 95.0% | 504.4 g/mol | C18H32O16 | 1 MG
D-Galacto-D-mannan is a plant-derived galactomannan polysaccharide isolated from Ceratonia siliqua (carob). Supplied for research use at approximately 95% purity, it serves as a reference reagent and assay component for carbohydrate analysis, biochemical studies, and immunological applications.
- Plant-derived galactomannan from Ceratonia siliqua.
- Approximately 95.0% purity by HPLC for analytical use.
- Suitable as a reference standard for carbohydrate composition analysis.
- Useful as a reagent in biochemical and immunological assays.
- Available in small, precisely measured quantities for research applications.
- Polymeric material with molecular weight dependent on degree of polymerization.
Sigma Aldrich Fine Chemicals Biosciences alpha L Iduronidase human
L-Iduronidase (IDUA) is mapped to human chromosome 4p16.3. The mature IDUA protein is glycosylated and comprises triosephosphate isomerase (TIM) barrel domain -sandwich helix-loop-helix region and an immunoglobin-like domain. L-Iduronidase is classified under glycoside hydrolase (GH) family 39.
Medchemexpress LLC Styrax balsam | 8046-19-3 | MFCD00131254 | 100 G
Gum storax (Styrax resinoid) is a natural, resinous balsam supplied as a viscous yellow-to-brown liquid. It is used as a biochemical reagent or biological material in life-science research, suitable for assay preparation, formulation studies, and analytical applications that require natural resinous ingredients.
- Natural resinous material derived from Styrax balsam.
- Viscous yellow-to-brown resinous liquid for laboratory use.
- Used as a biochemical reagent and biological material in research.
- Suitable for assay preparation and formulation studies.
- Provided in laboratory packaging for analytical applications.
Medchemexpress LLC 4-methylumbelliferyl α-L-iduronide | 66966-09-4 | MFCD00135894 | 99.0% | 352.29 g/mol | C16H16O9 | 1 MG
4-Methylumbelliferyl α-L-iduronide is a fluorogenic biochemical reagent used as a substrate to measure α-L-iduronidase activity. Enzymatic cleavage releases 4-methylumbelliferone, producing a fluorescent signal for sensitive fluorometric assays in lysosomal enzyme studies and biochemical assay development.
- Fluorogenic substrate for α-L-iduronidase assays.
- Enables sensitive fluorometric detection via 4-methylumbelliferone release.
- Suitable for enzyme kinetics and biochemical assay development.
- Available in small research quantities (μg-mg scale).
- Store protected from light at -20°C; in solvent, -80°C (6 months) or -20°C (1 month).
Apexbio Technology LLC HyperTrap Heparin HP Column(Synonyms: Heparin Affinity Column, Heparin HP Column, HyperTrap Heparin Affinity Chromatography Column), 5ml.
HyperTrap Heparin HP Column features the HyperChrom Heparin HP Agarose affinity chromatography resin which consists of heparin covalently immobilized on an agarose matrix Heparin is a naturally occurring glycosaminoglycan known for specific affinity interactions with various biomolecules including coagulation factors growth factors interferons lipoprotein lipase nucleic acid-binding proteins steroid receptors and antithrombin III This column enables efficient separation and purification of these proteins making it suitable for biochemical research proteomics analyses and protein characterization studies