Isoflupredone Acetate (200 mg)

Isoflurane (1 mL)

Isoflurane Related Compound A (0.1 mL) (1-chloro-2,2,2-trifluoroethyl chlorodifluoromethyl ether)

Isoflurane Related Compound B (0.1 mL) (2,2,2-trifluoroethyldifluoromethyl ether)

Isomalathion (50 mg)

Isomalt (200 mg)

Isomaltulose (5 g)

Isometheptene Mucate (200 mg)

Isonaringin (30 mg) ((RS)-5-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranoside)

Isoniazid (200 mg)