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Ampicillin sodium salt

氨芐青霉素鈉鹽

D-(-)-α-Aminobenzylpenicillin sodium salt

C₁₆H₁₈N₃O₄SNa   MW  371.39  CAS: 69-52-3

Storage：4℃

Appearance……………………………..white to off-white powder

Solubility………………………………….clear colorless to faint yellow solution at 50 mg/ml in water

Purity………………………………………USP Grade

說明：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. Mode of resistance: Cleavage of β-lactam ring of ampicillin by β-lactamase. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria. Stock solution: 100mg/ml. Recommended for use in molecular biology applications at 20-50 μg/ml.

5g     120元    貨號(hào)：AA0339

25g   500元

50g    800元

100g 1200元