X-GlcA ((5-bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt)
Supplier: MilliporeSigma
Alpha-X-Gal Form White to off-white solid Cas number 1174456-59-7 Purity =98% by TLC Storage -20C A chromogenic substrate for Alpha -galactosidase. Useful for histochemical studies.
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X-GlcA ((5-bromo-4-chloro-3-indolyl-ß-D-glucuronide) cyclohexylammonium salt)
Supplier: Biotium
is a chromogenic glucuronidase substrate widely used for monitoring E. coli contamination in food and water, and for the detection of GUS gene expression in plants. The substrate yields a dark blue (max ~ 615 nm) precipitate after enzymatic hydrolysis.