Technical Data
A2261
Ampicillin Trihydrate
25g
100g
100g
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Technical Data |
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A2261 |
Ampicillin Trihydrate |
25g 100g |
| Biochemicals | Storage: 0-5°CShipping: RT |
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Ampicillin inhibits cell wall synthesis. Used to select for drug-resistant, plasmid-bearing bacteria. Specifications: • Recommended Working Concentration: 20-50ug/ml Specifications: • Purity: 98% • Potency: 850-975ug/mg • Appearance: White crystalline powder • Solubility (10mg/ml, H2O): Clear, colorless and complete with warming • pH (1%): 8.0-10.0 • Water: 12.0-15.0% Working Concentration: 20-50ug/ml for E. coli Storage: Long term: Reconstitute, aliquot and freeze (-20°C) for long term storage Short term: Refrigerate Stablility: Lyophilized: 1-2 years at 0-5°C Aqueous stock solutions: 72 hours at +4°C or 4 months as a frozen solution Concentrate: 1 year at -20°C CAS Number: 7177-48-2 Molecular Formula: C16H19N3O4S•3H2O Molecular Weight: 403.4 |
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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Ausubel, F. M., et al., Current Protocols in Molecular Biology, John Wiley (1992) Maniatis, T., et al., Molecular Cloning: A Laboratory Manual, Cold Spring Harbor Laboratory Press (1989)
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