4-Ethyltoluene, 100mg

Ametryne, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 834-12-8

Dimethenamid OA, 1000µg/ml in MeOH, 1ml

EPA Method 1668C Calibration Kit (5x200ul + 500ul CS3), 6 ampoules, nonane