Propetamphos, 100 µg/ml, Acetonitrile, 1ml

Mevinphos, 10.0 µg/ml, Ethyl acetate, 10ml

D9-Trimethoprim, 10mg

17 alpha(H),21ß(H)-25-Norhopane, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 84276-47-1