Methidathion, 100 µg/ml, Toluene, 1ml

U{13C18}-Zearalenone, 25µg/mL, Solvent-acetonitrile, Unit 1.2mL, # of units-1, Cas.no.

Phosphamidon 100 µg/mL in Acetonitrile, 1ml

Monomethyl tetrachloroterepthalate