Malathion, 100 µg/ml, Ethyl acetate, 5ml

Cypermethrin, isomer mix

Sodium perfluoro-1-hexanesulfonate, 50µg/ml in MeOH, 1,2ml

Determination of PAH, Multilevel Standards, Deuterated IS Compound Prod. no. Purity CAS no. CS-1 ng/ml CS-2 ng/ml CS-3 ng/ml CS-4 ng/ml CS-5 ng/ml IS ng/ml 10ml RS ng/ml 0,5ml Naphthalene