Organochlorine Pesticide Mixture - 16 components (EPA 625), 2000 µg/mL of each component in Hexane/Toluene (1/1)

Pesticide-Mix - 6 components, 10 µg/mL of each component in Cyclohexane

OCs Standard Solution - 17 components (EPA 8080A), 2000 µg/mL of each component in Acetone

Methylated Chlorinated Herbicides Mixture - 8 components (EPA 8151A), 20 µg/mL of each component in Hexane

Chlorinated Herbicides Mixture - 6 components (EPA 515) in Methanol

Chlorinated Herbicide Acids Mixture - 7 components (EPA 515) in Methanol

SDWA Herbicides Mixture - 6 components (EPA 515) in Methanol

SDWA Methylated Herbicides Mixture - 6 components (EPA 515) in Methanol

Carbamates Laboratory Performance Check Solution - 4 components (EPA 531.1) in Methanol

OCs QC Check Sample Concentrate - 16 components (EPA 608) in 2,2,4-Trimethylpentane (Isooctane)