^a Tested in dextrose 5%.

^b Tested in sodium chloride 0.9%.

^c Tested in Ringer’s injection, lactated.

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

^e Ceftolozane component. Ceftolozane in a 2:1 fixed-ratio concentration with tazobactam.

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

^g Salt not specified.

^h Imipenem component. Imipenem component in a 2:2:1 fixed-ratio concentration with cilastatin and relebactam.

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