Deltamethrin, 100 µg/ml, Acetonitrile, 5ml

Carbon tetrachloride, 1000µg/ml in MeOH, 1ml

Difenacoum, 10 µg/ml, Acetonitrile, 10ml

Mix of deuterated PCBs (28,52,101), 100µg/ml in Nonane, 1ml