Parathion-ethyl D10, 100µg/mL in Acetone, 1ml

1-Bromo-2-fluorobenzene, certified, 0.5ml

1,1,1,3,17,19,19,19-Octachlorononadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

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