Pesticide Mix 7, Varied conc, in Toluene

Pesticide Mix 8, Varied conc, in Toluene:Acetone:Hexane

Pesticide Mix 8, Varied conc, in Toluene:Acetone:Hexane

Pesticide Mix 9, Varied conc, in Toluene

Organochlorine Pesticides Mixture 1000 µg/mL in hexane/toluene (1:1)

Organochlorine Pesticides Mixture 250 µg/mL in isooctane (2,2,4-trimethylpentane)

Organochlorine Pesticides Mixture 1000 µg/mL in acetone

Organophosphorous Pesticides Mixture 200 µg/mL in acetone

Organophosphorous Pesticides Mixture in hexane

Organophosphorous Pesticides Mixture in hexane