PAH-CVS-A Calibration Kit, 5 x 200uL, nonane

2,4'-DDE D8, 100µg/mL in Acetone, 1ml

Acetochlor ESA, 1000µg/ml in MeOH, 1ml

2-Methylnaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 91-57-6