A cell-permeable

X-Gal – 1 g

Brand:
Cayman
CAS:
7240-90-6
Storage:
-20
UN-No:
Non-Hazardous - /

X-Gal is a cell-permeable, chromogenic substrate for β-galactosidase that is used in histochemical and molecular biology applications, including detection of lacZ activity in cells and tissues.{24874} It generates an indigo-colored precipitate as an indication of enzymatic activity.  

 

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Description

A cell-permeable, chromogenic substrate for β-galactosidase used in histochemical and molecular biology applications, including detection of lacZ activity in cells and tissues

Formal name: 5-bromo-4-chloro-1H-indol-3-yl-β-D-galactopyranoside

Synonyms:  5-bromo-4-chloro-3-indolyl-β-D-Galactopyranoside

Molecular weight: 408.6

CAS: 7240-90-6

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Labeling & Detection|Dyes, Stains, & Indicators||Product Type|Biochemicals|Labeling & Detection|Enzyme Substrates||Research Area|Cell Biology

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