2,2',3-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

4-tert-Octylphenol, 1000µg/ml in Isooctane, 1ml

Endosulfan sulfate, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1031-07-8

Calibration Standard 1