^a Tested in dextrose 5%.

^b Tested in sodium chloride 0.9%.

^c Sodium bicarbonate 2.5 mEq added to adjust pH.

^d Tested in sterile water for injection.

^e Lyophilized formulation tested.

^f Refer to Appendix for the composition of parenteral nutrition solutions. TNA indicates a 3-in-1 admixture, and TPN indicates a 2-in-1 admixture.

^g Test performed using the formulation WITHOUT edetate disodium.

^h Piperacillin component. Piperacillin in an 8:1 fixed-ratio concentration with tazobactam.

ⁱ Trimethoprim component. Trimethoprim in a 1:5 fixed-ratio concentration with sulfamethoxazole.

^j Not specified whether concentration refers to single component or combined components.