OCP Mix # 1, 2000ug/ml in Tol.:Hexane (1:1), 1ml

2-Ethynyl-3-methylpyrazine,1000 µg/mL,isooctane,1mL,

2,4-Dichlorophenol

4'-Chloroacetanilide, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 539-03-7