Megazyme® Isoamylase (Glycogen 6-glucanohydrolase)

600 Units

SKU No.  700004222  |  Número de catálogo  E-ISAMY

AOAC OMA

Cantidad:
Cantidad mínima necesaria: 1
É necessário fazer o pedido do item em múltiplos de uma caixa. Quantidade por caixa: 1

Pure Isoamylase (Glycogen 6-glucanohydrolase) for use in research, biochemical enzyme assays and analytical testing applications.

Isoamylase, Fructanase (E-FRMXPD) and Amyloglucosidase (E-AMGDF) are utilised in the enzyme hydrolysis step of methods for the determination of polydextrose (a low molar mass dietary fiber) in foods.

Please refer to E-ISAMYHP for high purity enzyme suitable for use in starch structural research.

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Especificaciones
MarcaMegazyme
Aprobaciones

AOAC OMA 2000.11

Número CE

3.2.1.68

Condiciones de almacenamiento

Storage Temperature: 2-8°C

Stability: > 1 year under recommended storage conditions

Ejemplos de aplicaciónApplications in carbohydrate research and in the food and feeds, and cereals industry.
FormulaciónIn 3.2 M ammonium sulphate
Forma físicaSuspension
Número CAS

9067-73-6

Concentración~ 200
Sinónimos

isoamylase; glycogen 6-alpha-D-glucanohydrolase

FuentePseudomonas sp.
Peso molecular

71500

ExpresiónPurified from Pseudomonas sp.
especificidad

Hydrolysis of (1,6)-α-D-glucosidic branch linkages in glycogen, amylopectin and their β-limit dextrins.

Actividad específica

~ 120 U/mg (40°C, pH 4.0 on oyster glycogen) (equivalent to 16 MU Sigma Units/mg)

Definición de unidad

One unit of isoamylase activity is the amount of enzyme required to release one μmole of D-glucose reducing sugar equivalent in the presence of oyster glycogen per min at pH 4.0 and 40°C.

Temperatura Óptima (°C)50
Dimensiones del empaque0,70 pulgada x 0,70 pulgada x 1,60 pulgada
Peso del paquete0,03 libra