Amylopectin Content Assay Kit

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支链淀粉含量检测试剂盒

Cat:

NA0306

Assay Type:

Spectrophotometer

Brand:

sunlong medical

Specificity:

50T/48S

Storage instructions：

2-8℃

Product Overview：

Components:

Reagent I: Liquid 60 mL×1. Storage at 4℃.

Reagent II: Ether 50 mL×1. Required but not provided.

Reagent III: Liquid 30 mL×1. Storage at 4℃.

Reagent IV: Reagent III and distilled water are mixed by the ratio of 9 mL:91 mL to make Reagent IV.

Prepare when the solution will be used. Storage at 4℃ and use within 6 months of reconstitution.

Reagent V: Liquid 6 mL×1. Storage at 4℃.

Reagent VI: Liquid 10 mL×1. Storage at 4℃.

Standard: Powder × 1 (10 mg amylopectin). Storage at 4℃ and protect from light. Add 0.1 mL of

absolute ethanol and 0.9 mL of Reagent III before use. Covering the lid and sealing, then boiling until it

fully dissolved to produce a 10 mg/mL amylopectin standard solution. Take 0.1 mL of 10 mg/mL

amylopectin standard solution and add 0.9 mL of distilled water to prepare 1 mg/mL standard solution for

use.

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Unit:

Price: $191

Product PDFs

Datasheet:

Amylopectin generally consists of thousands of glucose residues. The processing, physicochemical

properties, gelatinization temperature, and other aspects of starch products are directly affected by the ratio

and content of amylose and amylopectin in starch.

Amylopectin reacts with iodine to form a red purple complex, which results in a colorimetric product

proportional to the amount of amylopectin. Using ethanol to separate the soluble sugar and starch in the

sample, then the content of amylopectin can be obtained by reacting with iodine.

Reagents and Equipment Required but Not Provided:

Spectrophotometer, water bath, desk centrifuge, adjustable transferpettor, 1 mL glass cuvette, mortar/

homogenizer, ether, absolute ethanol, and distilled water.

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