^a Tested in dextrose 5%.

^b Tested in sodium chloride 0.9%.

^c Tested in sterile water for injection.

^d 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.

^e Concentration of fosphenytoin expressed in milligrams of phenytoin sodium equivalents (PE) per mL.

^f Test performed using the formulation WITH edetate disodium.

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