^a Diluted with sodium chloride 0.9%.

^b Diluted with sterile water to 15 mL.

^c Diamorphine hydrochloride constituted with midazolam injection.

^d Morphine sulfate powder dissolved in dextrose 5%.

^e Morphine sulfate powder dissolved in water and sodium chloride 0.9%.

^f Test performed using the formulation WITHOUT edetate disodium.

^g Tested with metoclopramide HCl (AST) 20 mg/4 mL.

^h Tested with fentanyl citrate (DB) 1 mg/20 mL.