Crotoxyphos, 10 µg/ml, Isooctane, 1ml

3,5-Dimethyl-1-hexene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 7423-69-0

Dimethoate, 100µg/ml in Acetonitrile, 5ml

EPA Method 610 PAH Mix, in MeCH:MeOH, 1ml