Pyrimethanil, 100µg/ml in Acetonitrile, 5ml

Dimethachlor Metabolite CGA 102935, 10mg

4-n-Heptylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59662-32-7

EPA Method 8020B Analytes Mix #2