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,避光。低温运输 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
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。
本产品主要用于α葡萄糖苷酶抑制剂的检测。淀粉分解产生二糖,α-葡萄糖苷酶能分解二糖产生葡萄糖,使血液中的血糖升高。因此,可通过抑制α-葡萄糖苷酶来抑制血糖升高。 近来有研究表明从不同的植物体中可以检测到α-葡萄糖苷酶抑制物质,研究人员致力于将其应用到抑制血糖升高功能性食品的研究。α-葡萄糖苷酶活性抑制检测试剂盒能测定对α-葡萄糖苷酶的抑制作用,可用于检测食品等成分中对α-葡萄糖苷酶活性抑制作用。 测定原理:本试剂盒采用经典的3,5-二硝基水杨酸(DNS)法,通过检测酶促反应产生的还原糖量来评估酶的活性。反应体系中产生的还原糖能够还原无色的3,5-二硝基水杨酸,生成具有特征性棕红色的物质。该棕红色产物的吸光度与体系中产生的还原糖量成正比。
This product is primarily used for the detection of α-glucosidase inhibitors. Starch is broken down into disaccharides, and α-glucosidase catalyzes the hydrolysis of disaccharides into glucose, leading to an increase in blood glucose levels. Therefore, inhibiting α-glucosidase can help suppress postprandial blood glucose elevation. Recent studies have shown that α-glucosidase inhibitory substances can be detected in various plants, and researchers are dedicated to applying these findings to the development of functional foods that inhibit blood glucose elevation. The α-glucosidase inhibitory activity assay kit is designed to evaluate the inhibitory effect on α-glucosidase and can be used to detect the α-glucosidase inhibitory activity of components such as food substances. Determination Principle: This kit employs the classic 3,5-dinitrosalicylic acid (DNS) method to assess enzyme activity by measuring the amount of reducing sugars produced in the enzymatic reaction. The reducing sugars generated in the reaction system reduce colorless DNS to form a characteristic reddish-brown product. The absorbance of this reddish-brown product is proportional to the amount of reducing sugars produced in the reaction system.