Medchemexpress, HY-14879B 200mg Avibactam (sodium hydrate) CAS: Formula:C7H12N3NaO7S IC50: 8 nM (TEM-1), 5 nM (CTX-M-15) Purity:98% Avibactam sodium hydrate is a covalent, reversible β-lactamase inhibitor, inhibits β-lactamase TEM-1 and CTX-M-15 with IC 50 of 8 nM and 5 nM, respectively. Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.