D-(+)-monohydrate de Maltose, BioXtra, >= 99 %

Code: m9171-500g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

D-(+)-Maltose monohydrate has been used:as a substrate for the detection of carbohydrase activityas a carbohydrate supplement in yeast nitrogen base (YNB) medium ...


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Votre prix
$780.80 500G
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

D-(+)-Maltose monohydrate has been used:as a substrate for the detection of carbohydrase activityas a carbohydrate supplement in yeast nitrogen base (YNB) medium for culturing the fungus Leucoagaricus gongylophorusas substrate maltase enzyme activity of Leucoagaricus gongylophorus and to determine Michaellis-Menten constant (Km)as a reference standard to investigate the mass spectra using gas chromatography-time of flight mass spectroscopy (GC-TOFMS)

Biochem/physiol Actions

Maltose is a disaccharide containing two glucose molecules with an α(1→4) glycosidic linkage. Maltose can be derived from starch in food through the action of amylase. Maltose can be found in many food products, including beer, cereals, and pasta.

Packaging

10 mg in glass bottle

100, 500 g in poly bottle

anion traceschloride (Cl-): ≤0.003%, sulfate (SO42-): ≤0.005%
assay≥99%
biological sourcepotato (tuber)
cation tracesFe: ≤0.0005%, Al: ≤0.0005%, K: ≤0.005%, Cu: ≤0.0005%, Pb: ≤0.001%, Mg: ≤0.0005%, Zn: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.005%, Ca: ≤0.0005%
formpowder
ign. residue≤0.1%
impurities≤0.3% glucose, ≤0.1% Insoluble matter, ≤1.0% maltotriose, ≤0.0005% Phosphorus (P)
InChI keyHBDJFVFTHLOSDW-DNDLZOGFSA-N
InChI1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+;/m0./s1
mp125.13 °C (1013.25 hPa)
product lineBioXtra
Quality Level200
SMILES stringO.OC[C@@H](O)[C@@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
solubilityH2O: 1 M, clear, colorless
technique(s)HPLC: suitable
Cas Number6363-53-7
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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