X-Gluc Cyclohexylammonium Salt (XGLUC)

RT

521, 79

White, crystalline powder

Indigo-blue chromogenic substrate used in the detection of beta-glucuronidase (GUS fusion marker) in E. coli for transcription and translation studies. Additional applications include bacterial contamination testing in water, meat, dairy, shellfish.

The chromogenic substrate X-Gluc is used in a variety of applications for the detection of the B-glucuronidase enzyme. Upon reduction, X-Gluc produces a localized color, making it useful in identifying GUS gene presence in most cell types1 and for the detection of the GUS gene fusion marker in plants. X-Gluc has reported applications in the detection of contaminated food samples such as meat, dairy, and shellfish products. X-Gluc also has clinical applications in the assessment of urinary tract infection by d etecting the pr esence of E. coli. It has gained international acceptance as an accurate indicator for the presence of E. coli in potable water samples b y reducing false positives and negatives found with traditional methods.

Synonyms:
5-Bromo-4-chloro-3-indolyl-ß-D-glucuronide cyclohexylammonium salt; X-Gluc, Cha SALT; X-Glucuronide; X-GlcA

CAS Number:
114162-64-0

Molecular Formula:
C20H26BrClN2O7

Molecular Weight:
521.79

Appearance:
White, crystalline powder

Purity:
≥98%

Melting Point:
228-230°C(lit)

Storage and Stability:
Store at -20ºC with dessicants. Protect from light and humidity.