4,4'-DDD, 100 µg/ml, Methanol, 1ml

Acenaphthylene, 10.0 µg/ml, Cyclohexane, 10ml

Clofibrate,100 µg/mL,MeOH,1mL,

Kresoxim-methyl, 10 µg/ml, Ethyl acetate, 10ml