X-Gal is a chromogenic substrate for the enzyme ß-Galactosidase used in the detection of recombinant bacteriophage. X-Gal is also used for immunoblotting and immunocytochemical assays.
M | 408.6 |
---|
Appearance | White to off-white powder |
---|---|
Solubility (2% in DMF) | Clear |
Assay | min. 99% |
S.Rotation 20/D (C=1 in Water/DMF 1:1) | -64--60° |
Water (KF) | max. 0.2%w/w |
DNase activity | Not detected |
RNase activity | Not detected |
Protease activity | Not detected |
Synonym : 5-Bromo-4-chloro-3-indolyl beta-D-galactoside |
Formula : C14H15BrClNO6 |
CAS : 7240-90-6 |
EC : 230-640-8 |
07102357 | 6 x 250g | HDPE (250g) |
07102359 | 6 x 500g | HDPE (500g) |
07102391 | 6 x 1kg | HDPE (1kg) |
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