PAH EPA+EU(15+1) mix, 100µg/ml in TO, 5x1ml

D4-Acetylsalicylic acid, 100 µg/ml, Acetonitrile,

alpha-HCH, 10 µg/ml, Ethyl acetate, 10ml

cis-Permethrin, 100 µg/ml, Acetone, 1ml