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。
山梨醇广泛存在于动物、植物、微生物和培养细胞中,不仅是糖运输形式之一,而且与生物抗逆性和食物风味密切相关。因此,在糖代谢、抗逆性和食品研究中经常需要检测山梨醇含量变化。 测定原理:山梨醇在碱性溶液中与铜离子形成蓝色络合物,在655nm波长有特征吸收峰。
Sorbitol is widely present in animals, plants, microorganisms, and cultured cells. It serves not only as one of the transport forms of sugars but is also closely associated with biological stress resistance and food flavor. Therefore, the determination of sorbitol content is frequently required in studies on sugar metabolism, stress resistance, and food science. Assay Principle: Sorbitol forms a blue complex with copper ions in an alkaline solution, which exhibits a characteristic absorption peak at 655 nm.