Megazyme® Amyloglucosidase (Aspergillus niger) Glycerol Free

20 ml

SKU N°  700004184  |  Numéro de catalogue  E-AMGDFNG-20ML

QTÉ:
Quantité minimale requise : 1
Pour cet article, la quantité commandée doit être un multiple d’une boîte. Quantité par boîte : 1

High purity Amyloglucosidase (Aspergillus niger) for use in research, biochemical enzyme assays and analytical testing applications.

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Spécifications
MarqueMegazyme
Numéro CE

3.2.1.3

Conditions de stockage

Storage Temperature: 2-8°C

Stability: > 1 year under recommended storage conditions

Exemples d'applicationsThis enzyme is recommended for use in Total Dietary Fiber analytical procedures and the Megazyme Total Starch test method. The preparation is free of glycerol so can be used in TDF procedures where glycerol is used as an internal standard (e.g. AOAC Method 2001.03/AACC Method 32-41.01; the Matsutani Method).
FormulationIn buffered solution
Forme physiqueSolution
Numero CAS

9032-08-0

Synonymes

glucan 1,4-alpha-glucosidase; 4-alpha-D-glucan glucohydrolase; glucoamylase

La sourceAspergillus niger
Masse moléculaire

143500

ExpressionFrom Aspergillus niger
Spécificité

Hydrolysis of terminal (1,4)-linked α-D-glucose residues successively from non-reducing ends of the chains with release of β-D-glucose.

Activité spécifique

~ 36 U/mg (40°C, pH 4.5 on soluble starch);

~ 400 U/mL on p-nitrophenyl β-maltoside;

~ 6,520 U/mL on soluble starch.

Définition de l'unité

One Unit of amyloglucosidase activity is defined as the amount of enzyme required to release one μmole of glucose reducing-sugar equivalents per minute from soluble starch (10 mg/mL) at pH 4.5 at 40°C.

Températures optimales (°C)70
Dimensions du paquet1,10 pouce x 1,10 pouce x 2,30 pouce
Poids du paquet0,10 Livres

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