瑞士Biosynth是一家欧洲化学品企业，主要从事生化试剂、显色酶制剂的生产和研发，厂房位于瑞士的康斯坦茨湖，拥有经验丰富的研发团队和先进的工艺与设备，能够按照客户定制生产所需产品。

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4-甲基伞形酮系列显色底物

4-甲基伞形酮(4-MU)是一种香豆素衍生物，本身是一种利胆药物，也是色甘酸钠的合成中间体。同时它能够与浓硫酸作用显蓝色荧光。因此可以用作荧光染料或底物荧光标记物质，4-MU酯类只有裂解之后才能产生荧光。

4-甲基伞形酮-β-D葡糖醛酸苷 4-MU-beta-D-GlcA 4-Methylumbelliferyl-beta-D-glucuronic acid dihydrate

货号：M-5700 

CAS No: 881005-91-0

β-葡糖醛酸酶底物，用于MUG培养基；Gus基因检测

4-Methylumbelliferyl beta-D-glucuronide (MUG) is commonly used as a substrate for detecting beta-glucuronidase. MUG is used for identifying E. coli contamination in food, drinking water, clinical samples and for rapid bacterial identification in blood cultures. It is recommended in international normatives (ISO, DIN) as a fluorogenic substrate for detection of E. coli. MUG is also a tool assaying the glucuronidase gene in plants.