BHC (Tech), 100µg/ml in MeOH, 1ml

Triclocarban, 100 µg/ml, Methanol, 1ml

1,2,3,4,6,7,8-Heptachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

2,4-DB, 10 µg/ml, Acetonitrile, 10ml