规格
|
Cell Permeability:
|
Cell-Permeant |
Detection Method:
|
Colorimetric |
Shipping Condition:
|
Approved for shipment at Room Temperature or on Wet Ice |
Substrate:
|
Bluo-gal |
Substrate Properties:
|
Chemical Substrate |
Substrate Type:
|
Beta-Gal Substrate |
储存
|
Store in freezer (-5 to -30°C). |
Bluo-gal (halogenated indolyl-β-galactoside) is an alternative histochemical substrate for β-galactosidase that produces a darker blue color than X-gal, the more frequently used substrate. β-galactosidase hydrolyzes bluo-gal to produce a blue precipitate that is insoluble in alcohol and xylenes and is suitable for immunoblotting and immunocytochemical assays. Bacteria containing active β-galactosidase produce blue colonies when grown on plates containing bluo-gal. Bluo-gal is soluble in dimethylformamide.