Bifenox, 1000µg/ml in MeOH, 1ml

Fenitrothion, 250mg

n-Dotriacontane, ?13C: -28.34, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 544-85-4

Chlorfenson, 100 µg/ml, Ethyl acetate, 5ml