missing translation for 'onlineSavingsMsg'
Learn More
Learn More
X-Gal, 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside, Fisher BioReagents™
Click to view available options
Quantity:
100 mg
1 g
Packaging:
Glass Bottle
Description
- Chromogenic substrate used for blue-white selection of recombinant bacterial colonies with the lac+ genotype
- Forms blue precipitate when hydrolyzed by β-galactosidase
- Soluble in DMF and Methanol
Specifications
Alpha Vector | Bromo-4-chloro-3-indolyl-[beta]-D-galactopyranoside (X-Gal) |
Melting Point | 230°C |
Color | White |
Packaging | Glass Bottle |
Quantity | 100 mg |
Merck Index | 15, 10272 |
Specific Rotation | -56 to -64° (+ or -) |
Formula Weight | 408.63 |
Physical Form | Powder or Solid |
Chemical Name or Material | 5-Bromo-4-chloro-3-indolyl- β-D-galactopyranoside |
Safety and Handling
Product Identifier
- 5-Bromo-4-chloro-3-indolyl-b-D-galactopyranoside
- Warning
- Acute toxicity Category 4
- H302-Harmful if swallowed.
- H312-Harmful in contact with skin.
- H332-Harmful if inhaled.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
missing translation for 'provideContentCorrection'
missing translation for 'productTitle'