Pyraflufen-ethyl, 100 µg/ml, Acetonitrile, 5ml

Alcohol-Glycol Standard, 4000µg/ml in Water, 1ml

Monuron, 100 µg/ml, Acetonitrile, 5ml

(+/-)-Metanephrine hydrochloride,1000 µg base/mL,MeOH,1mL,