Calibration Verification Solution, 500ul, nonane

N,O-Bis(trimethylsilyl)trifluoroacetamide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 25561-30-2

Desacetyl cephapirin sodium salt, 10mg

Methyl heptadecanoate-d33, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 1219804-81-5