计算溶液所需的质量、体积或浓度。
BioReagent 级 ,适用于对基线干扰要求严格的色谱和分析工作流程。
2-8°C储存。低温运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
本试剂盒通过两步酶解法测定抗性淀粉含量:首先,α-胰淀粉酶和淀粉葡糖苷酶将非抗性淀粉水解为D-葡萄糖,剩余的不溶性沉淀即为样品中的抗性淀粉;随后,用强碱溶液溶解该沉淀,再用淀粉葡糖苷酶将其水解为葡萄糖。分别测定两步所得葡萄糖含量,即可计算出非抗性淀粉与抗性淀粉的含量。
This kit determines the content of resistant starch by a two-step enzymatic hydrolysis method. First, α-amylase and amyloglucosidase hydrolyze non-resistant starch to D-glucose, and the remaining insoluble precipitate is the resistant starch in the sample. Subsequently, the precipitate is dissolved with a strong alkaline solution and then hydrolyzed to glucose by amyloglucosidase. By measuring the glucose contents obtained in the two steps separately, the contents of non-resistant starch and resistant starch can be calculated.