203782 Sigma-Aldrich5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside - CAS 7240-90-6 - Calbiochem
A chromogenic substrate for β-galactosidase. Used to distinguish between recombinant and non-recombinant plasmids carrying β-galactosidase gene (e.g. pUR222).
More>> A chromogenic substrate for β-galactosidase. Used to distinguish between recombinant and non-recombinant plasmids carrying β-galactosidase gene (e.g. pUR222). Less<<5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside - CAS 7240-90-6 - Calbiochem MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Synonyms: X-Gal
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Overview
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Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 203782-100MGCN |
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Glass bottle | 100 mg |
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| 203782-1GMCN |
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Plastic ampoule | 1 gm |
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| 203782-250MGCN |
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Plastic ampoule | 250 mg |
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| 203782-5GMCN |
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Plastic ampoule | 5 gm |
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| References | |
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| References | Engler, K.H., et al. 1999. J. Microbiol. Methods 35, 207. Arakawa, H., et al. 1991. Anal. Biochem. 199, 238. Horwitz, J., et al. 1964. J. Med. Chem. 7, 574. |
| Product Information | |
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| CAS number | 7240-90-6 |
| Form | White solid |
| Hill Formula | C₁₄H₁₅BrClNO₆ |
| Chemical formula | C₁₄H₁₅BrClNO₆ |
| Structure formula Image | |
| Quality Level | MQ100 |
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| Biological Information | |
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| Purity | ≥99% by HPLC |
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| Toxicological Information |
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| Safety Information according to GHS |
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| Safety Information |
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| Supplemental Information |
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| Specifications |
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| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 203782-100MGCN | 07790788048396 |
| 203782-1GMCN | 07790788055530 |
| 203782-250MGCN | 07790788048402 |
| 203782-5GMCN | 07790788048419 |
Documentation
5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside - CAS 7240-90-6 - Calbiochem SDS
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5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside - CAS 7240-90-6 - Calbiochem Certificates of Analysis
| Title | Lot Number |
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| 203782 |
References
| Reference overview |
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| Engler, K.H., et al. 1999. J. Microbiol. Methods 35, 207. Arakawa, H., et al. 1991. Anal. Biochem. 199, 238. Horwitz, J., et al. 1964. J. Med. Chem. 7, 574. |