Penconazole, 10 µg/ml, Ethyl acetate, 10ml

Metazachlor OA, 100µg/ml in Acetonitrile, 1ml

Metoprolol tartrate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 56392-17-7

N-Ethylmethylamine