Endosulfan-sulfate, 100 µg/ml, Methanol, 1ml

trans-3-Hydroxycotinine, 100 µg/ml, Methanol, 1m

6-Chloroperfluorohexylphosphonic acid, 1.2ml x 50ug/ml, methanol

Maduramicin ammonium, 100µg/mL in Acetonitrile, 1ml