^a Diluted with sterile water for injection.

^b Morphine sulfate powder dissolved in dextrose 5%.

^c Morphine sulfate powder dissolved in water.

^d Diluted with sodium chloride 0.9%.

^e Tested with glycopyrrolate (LEI) 1.2 mg.

^f Tested with diamorphine HCl (BP) 11 mg/mL.

^g Tested with diamorphine HCl (BP) 16 mg/mL.

^h Tested with diamorphine HCl (BP) 40 mg/mL.

ⁱ Tested with diamorphine HCl (BP) 42 mg/mL.

^j Tested with diamorphine HCl (BP) 55 mg/mL.

^k Tested with diamorphine HCl (BP) 56 mg/mL.

^l Tested with cyclizine lactate (WEL) 16 mg/mL.

^m Tested with cyclizine lactate (WEL) 11 mg/mL.

ⁿ Tested with cyclizine lactate (WEL) 13 mg/mL.

^o Tested with cyclizine lactate (WEL) 9 mg/mL.

^p Tested with buprenorphine HCl (RKC) 4 mg.