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5-Bromo-4-chloro-3-indolyl-β-D-Glucuronide(cyclohexylammonium salt hydrate)
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
5-Bromo-4-chloro-3-indolyl-β-D-Glucuronide(cyclohexylammonium salt hydrate)图片
规格:98%
分子量:539.8
包装与价格：
包装价格(元)
5mg电议
10mg电议
25mg电议
50mg电议

产品介绍
C14H13BrClNO7•C6H13N [H2O]
货号:ajcx24038
CAS:N/A
分子式:C14H13BrClNO7•C6H13N [H2O]
分子量：539.8
溶解度:DMF: 10 mg/ml,DMSO: 10 mg/ml,Ethanol: 0.50 mg/ml,PBS (pH 7.2): 1 mg/ml
纯度：98%
存储：Store at -20°C
库存：现货

Background:

5-Bromo-4-chloro-3-indolyl-β-D-glucuronide (X-GLUC) is a chromogenic substrate for β-glucuronidase.1,2Upon cleavage by β-glucuronidase, an indigo pigment is released that can be used as a marker of β-glucuronidase activity. X-GLUC has been used for the detection ofE. colicontamination in foodstuffs.


1.Frampton, E.W., Restaino, L., and Blaszko, N.Evaluation of the β-glucuronidase substrate 5-bromo-4-chloro-3-indolyl-β-D-glucuronide (X-GLUC) in a 24-hour direct plating method for Escherichia coliJ. Food Prot.51(5)402-404(1988) 2.Restaino, L., Frampton, E.W., and Lyon, R.H.Use of the chromogenic substrate 5-bromo-4-chloro-3-indolyl-B-D-glucuronide (X-GLUC) for enumerating Escherichia coli in 24 H from ground beefJ. Food Prot.53(6)508-510(1990)