EPA 16 PAH Cocktail (13C,99%), 5µg/ml Nonane,1,2ml Back Catalog number: ES-4087 Availability: In the manufacturer's stock Price on request - + Recommended XA13460500AL Fenchlorphos-oxon, 100µg/ml in Acetonitrile, 1ml Price on request 682094 Flumioxazin Metabolite APF, 100 µg/ml, Acetone, Price on request 79055 Cypermethrin Price on request