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X-GAL CAS NO 7240-90-6 ELISA Reagents 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside 98%
Quick Detail:
| Name | 5-Bromo-4-chloro-3-indolyl-beta-D-galactoside | Appearance | White to off-white crystalline powder |
| Assay | ≥98.0 | Solubility(50mg/ml,DMF:Methanol =1:1) | Clear, colorless to light yellow solution |
| Water content,% | ≤1.0 | Specific rotation (C=1 in DMF/Water =1:1) | -63.0-60.0 |
Description:
> Formula: C14H15BrClNO6
> Weight:408.63
> Appearance:White to off-white crystalline powder
> MP:230 °C
> Storage:2-8, keep in dark place
> Safety Description:S24/25-37/39-26
> Danger Description:R36/37/38
> Danger Symbol:Xi
1. Applications
A. X-GAL is usually used for in situ β-galactosidase Staining Kit.
B. X-GAL is also used for blue-white selection.
2. Location
A. Biology/biochemistry laboratory, pharmaceutical factory.
2. Note
X-GAL is stored in dark place at -20 .
Specifications
| Assay | ≥98.0 |
| MP | 230 °C |
| TLC | one point |
| Purity,%(HPLC) | ≥99.00 |
| Water content,% | ≤1.0 |
| Shelf life | one year |
Synonyms:
BCIG;5-BROMO-4-CHLORO-1H-INDOL-3-YL BETA-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-1H-INDOL-3-YL BETA-D-GALACTOSIDE-(1,5);5-BROMO-4-CHLORO-3-INDOLYL-B B-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-B-D-GALACTOPYRANOSIDE;5'-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTO-PYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE;5-BROMO-4-CHLORO-3-INDOLYL-BETA-D-GALACTOPYRANOSIDE (X-GAL);beta.-D-Galactopyranoside, 5-bromo-4-chloro-1H-indol-3-yl; 5-Bromo-4-chloro-1H-indol-3-yl beta-D-galactopyranoside; 5-Bromo-4-chloro-3-indolyl-.beta.-D-galactoside; 5-Bromo-4-chloro-3-indolyl-b-D-galactoside; beta-D-Galactopyranoside, 5-bromo-4-chloro-1H-indol-3-yl; Xgal; X-GAL
Related categories:
;Enzyme substrates;Carbohydrates & Derivatives;Fluorescent Labels & Indicators;Labeling and Diagnostics Reagents;substrate
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