Temazepam impurity G - (5RS)-7-chloro-1,4-methyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione

Insulin lispro

Testosterone for system suitability

Temazepam impurity F - (5RS)-7-chloro-1-methyl-5-phenyl-4,5-dihydro-1H-1,4-benzodiazepine-2,3-dione

Loperamide oxide monohydrate

Testosterone for impurity D identification

Formoterol for impurity I identification

Formoterol fumarate for system suitability

Mesna - Reference Spectrum

Esketamine impurity D - (2R)-2-(2-chlorophenyl)-2-(methylamino)cyclohexanone ((R)-ketamine)