4-Methylumbelliferyl-β-D-glucuronidehydrate是一种荧光底物(λex=362nm，λem=445nm)。
CAS：881005-91-0
分子式：C16H18O10
分子量：370.31
纯度：98%
存储：Store at -20°C

Background:

4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat (λex=362 nm , λem=445 nm).

4-Methylumbelliferyl-β-D-glucuronide hydrate is a fluorogenic substrat with λex=362 nm and λem=445 nm. The half-saturation constants, Km, that are calculated for sewage samples are close to the Km values calculated based on experimental plots presented previously for freshwaters[1].

[1]. George I, et al. Use of beta-D-galactosidase and beta-D-glucuronidase activities for quantitative detection of totaland fecal coliforms in wastewater. Can J Microbiol. 2001 Jul;47(7):670-5.