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4-甲基伞型基-β-D-吡喃半乳糖苷 荧光蓝 CAS 18997-57-4

英文名称:4-Methylumbelliferyl-beta-D-glucoside *CAS 18997-57-4*
产品参数
Ex (nm)341Em (nm)441
分子量338.32溶剂DMSO
存储条件在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称:4-甲基伞型基-β-D-吡喃半乳糖苷 荧光蓝

CAS:18997-57-4

储存条件:-15℃避光防潮

保质期:12个月

 

产品物理化学光谱特性

分子量:338.32    

溶剂:DMSO

激发波长(nm):360

发射波长(nm):449

 

产品介绍

4-甲基伞型基-β-D-吡喃半乳糖苷 荧光蓝是美国AAT Bioquest生产的用于检测β半乳糖苷酶的试剂,4-甲基伞型基-β-D-吡喃半乳糖苷是MU的一种荧光底物,可通过荧光酶标仪或荧光光度计读取,用来检测细胞抽提物和纯化酶制剂中的半乳糖苷酶。有机、无机脂类和7-羟基-4-甲基香豆素(4-methylumbelliferone, MU)中的糖苷都是使用的普通的荧光底物。这些底物产生水溶性的蓝色荧光香豆素荧光团。MU在pH 10以上有大荧光。百萤生物是AAT Bioquest的中国代理商,为您提供优质的4-甲基伞型基-β-D-吡喃半乳糖苷 荧光蓝。 

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参考文献

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Subcellular Localization of 2-(beta-d-Glucosyloxy)-Cinnamic Acids and the Related beta-glucosidase in Leaves of Melilotus alba Desr
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Journal: Plant Physiol (1981): 1359

Effect of coumarin on growth and metabolism of Pythium
Authors: Neto FC, Dietrich SM.
Journal: Appl Environ Microbiol (1977): 258