Glycoside Series suppliers 5-bromo-4-chloro-3-indolyl-尾-D-glucuronide sodium salt (X-GlcA), a colorless substrate for 尾-glucuronidase enzyme, generates a blue color at the end of the reaction. The chromogenic substrate X-Gluc is used in a variety of applications for the detection of the $-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.2,3 X-Gluc has reported applications in the detection of contaminated food samples such as meat, dairy, and shellfish products.4,5 X-Gluc also has clinical applications in the assessment of urinary tract infection by d etecting the pr esence of E. coli.6 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. BENEFITS -Saves time compared to other E. coli detection methods... 24 hour direct plating method7,9,11 -Minimizes errors...less than 1% false negatives and less than 5% false positives7,8,9 -Easy visual d etection...8max is in visible range -Sensitive for p resence/ab sence of E. coli...eliminates limitation s of very rapid presence/absence or chemiluminometric methods12 Basic Information Product nameX-GlcA SynonymsBC-Indicator, X-glucuronide,5-Bromo-4-chloro-3-indolyl 尾-D-glucuronide sodium salt CAS129541-41-9 Molecular FormulaC14H12BrClNNaO7 Molecular weight444.59 Hazard Codes Xi: Risk Statements Safety Statements S24/25; Application 5-Bromo-4-chloro-3-indolyl 尾-D-glucuronide sodium salt has been used: 鈥?as a component in 尾-glucuronidase (GUS) assay buffer for histochemical GUS assay. 鈥?to prepare X-Gluc or GUS staining solution. 鈥?to confirm GUS expression in samples by X-gluc staining. Chromogenic substrate for 尾-glucuronidase (GUS) gene detection. Company introduction Established in 2014 operating a 27,000 square meter manufacturing facility,Hunan Yunbang Biomedical C.,Ltd is a global biotechnology company and industry leader manufacturing glucoside series,biological series,diagnostic reagent series,high purity biochemical reagent.Yunbang has been a High-tech enterprise,integrating RD,production,sales and service. Our mission is to serve customers with honesty innovation.We would like to be a sincere and trust worthy partner for you. Packing information 鈼?g/bottle,5g/bottle or 10g/bottle 鈼?kg/plastic bottle 鈼?kg/plastic bucket or aluminium foil bag 鈼?5/drum ShippingGlycoside Series suppliers website:http://www.hbynm.com/glycoside-series/