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Ampicillin Trihydrate

A β-lactam antibiotic with an amino group side chain attached to the penicillin structure. Penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Bactericidal only to growing Escherichia coli . Mode of resistance: Cleavage of β-lactam ring of ampicillin by β-lactamase. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria. Ampicillin Trihydrate is commonly used to select for ampicillin resistance in mutated and transformed cells.

Product Details

Category Antibiotics & Antibacterials
Price £15.00/1g €18.00/1g $20.00/1g
CAS Number 7177-48-2
Formula C16H19N3O4S · 3H2O
Molecular Weight 403.45
Purity 96.0-100.5% anhydrous basis (HPLC)
Appearance powder
Availability In Stock
Storage Conditions +4°C

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