D4-Ketoprofen, 100 µg/ml, Acetonitrile, 1ml

D5-Ochratoxin A, 100 µg/ml, Acetonitrile, 1ml

Phenylmercury acetate,500µg/mL,acetonitrile,1mL,

Fenitrothion-d6 (O,O-dimethyl-d6), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 203645-59-4