Megazyme® Isoamylase (Glycogen 6-glucanohydrolase)
SKU 编号  700004222  | 目录编号  E-ISAMY
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Megazyme® Isoamylase (Glycogen 6-glucanohydrolase)

600 Units

SKU 编号  700004222  |  目录编号  E-ISAMY

AOAC OMA

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数量：
最低数量要求：1
This item must be ordered in multiples of one case. Quantity per case: 1
To order or for more information contact our food safety team
To order or for more information contact our food safety team

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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规格
品牌Megazyme
批准

AOAC OMA 2000.11

EC 编号

3.2.1.68

储存条件

Storage Temperature: 2-8°C

Stability: > 1 year under recommended storage conditions

应用实例Applications in carbohydrate research and in the food and feeds, and cereals industry.
配方In 3.2 M ammonium sulphate
外形Suspension
CAS 编号

9067-73-6

浓度~ 200
同义词

isoamylase; glycogen 6-alpha-D-glucanohydrolase

来源Pseudomonas sp.
分子量

71500

表达Purified from Pseudomonas sp.
特异性

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

具体活动

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

单位定义

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.

最佳温度 (°C)50
包装尺寸0.70 in x 0.70 in x 1.60 in
包装重量0.03 lb