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