^a Tested in dextrose 5%.

^b Tested in sodium chloride 0.9%.

^c Meropenem component. Meropenem in a 1:1 fixed-ratio concentration with vaborbactam.

^d Tested in both dextrose 5% and sodium chloride 0.9%.

^e Ceftazidime component. Ceftazidime in a 4:1 fixed-ratio concentration with avibactam.

^f Tested in Ringer’s injection, lactated.

^g Tested in both dextrose 5% and Ringer’s injection, lactated.

^h Tested in dextrose 5%, sodium chloride 0.9%, and Ringer’s injection, lactated.

ⁱ Salt not specified.

^j Sulbactam component. Sulbactam in a 1:1 fixed-ratio concentration with durlobactam.