Phenylbutazone, 100mg

Phorate, 100mg

Sodium 1H,1H,2H,2H-perfluoro-1-[1,2-13C2]-hexane sulfonate (4:2), 50µg/ml in MeOH, 1,2ml

Cyflumetofen, 100µg/ml in Acetonitrile, 1ml