Clofentezine, 10.0 µg/ml, Acetonitrile, 10ml

2,3-Dimethyl-5-(4-methylpentyl)naphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 204256-07-5

Phenacetin,1000 µg/mL,acetonitrile,1mL,

Internal Standard Solution, 1.2ml, nonane