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。
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。
果糖是一种最为常见的己酮糖,是葡萄糖的同分异构体,以游离状态大量存在于水果浆汁和蜂蜜中,并能与葡萄糖结合生成蔗糖。果糖是甜度最高的单糖,广泛应用于食品、医药及保健品生产中。本试剂盒的测定原理为:果糖在酸性条件下与间苯二酚反应生成有色产物,该产物在480 nm处具有特征吸收峰,通过测定480 nm处吸光度即可定量计算样品中果糖含量。
Fructose is the most common ketohexose and an isomer of glucose. It exists abundantly in the free state in fruit juices and honey, and can combine with glucose to form sucrose. As the sweetest monosaccharide, fructose is widely used in the food, pharmaceutical, and health product industries. The assay principle of this kit is as follows: Fructose reacts with resorcinol under acidic conditions to form a colored product, which exhibits a characteristic absorbance peak at 480 nm. By measuring the absorbance at 480 nm, the fructose content in the sample can be quantitatively calculated.