Ethyl palmitate-d5,1000 µg/mL,acetonitrile,1mL

O-Desmethyl tramadol hydrochloride , 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no.

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

Paraoxon-methyl, 10 µg/ml, Acetonitrile, 10ml