Herbicide Methyl Derivatives

Parathion-methyl, 100µg/ml in Acetonitrile, 5ml

Lup-20(29)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1721-81-9

Ethyl sulfide, 1000µg/ml in MeOH, 1ml