Chlorpyrifos-methyl, 100 µg/ml, Toluene, 1ml

1,2,4,5,6-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane

Terpenes Standard, 1000µg/ml in MeOH, 1ml

1-(Trimethylsilyl)imidazole, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 18156-74-6