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- 介绍: 直链淀粉是一种聚葡萄糖的多糖,与支链淀粉(amylopectin)一起构成淀粉。支链淀粉的糖苷键是α-1,4键。直链淀粉是用于识别,区分和鉴定淀粉酶(S)。直链淀粉被用作增稠剂,胶凝剂和乳化稳定剂。直链淀粉是用在药物运输膜和膜的制备中具有潜在的作用。血清淀粉酶的底物。
- 储存条件: RT
- 敏感性: 对湿度敏感
- Product Name Amylose from potato
Product Number A0512
Product Brand SIGMA
CAS Number 9005-82-7
TEST SPECIFICATION
APPEARANCE WHITE TO OFF-WHITE POWDER
SOLUBILITY CLEAR TO SLIGHTLY HAZY COLORLESS SOLUTION AT 1MG/ML IN 0.05M SODIUM HYDROXIDE
SOLVENT CONTENT < OR = 10% ETHANOL < OR = 2% BUTANOL BY GAS CHROMATOGRAPHY
BLUE VALUE > OR = 0.5
RECOMMENDED RETEST 10 YEARS
DOCUMENT # A0512/12/16/10/5
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