Standard Solution - 54 components 1 mg/L of each component in Hexane

Standard Solution - 6 components 100 mg/L of each component in Methanol

OCs Standard Solution - 24 components 20 mg/L of each component in 2,2,4-Trimethylpentane (Isooctane)

OCs Standard Solution - 11 components, 10 µg/mL of each component in n-Nonane

OCs Standard Solution - 23 components, 200ng/ml of each component in n-Nonane

Semivolatile Pesticide Stock Standard 20 components 2000 µg/mL of each component in Hexane/Toluene (1/1)

Pesticide Standard Solution - (DIN 38407-14)8 components, 10 µg/mL of each component in Methanol

Urea Pesticide Standard Solution -10 components, 10 µg/mL of each component in Methanol

Catbamates / NCC / OPP Standard Solution - 11 components 10 µg/mL of each component in Methanol

Triazine & Urea Pesticide Mixture - 29 components, 100 µg/mL of each component in Acetonitrile