Bisphenol A, 100 µg/ml, Acetone, 1ml

3,4,6,7,10,11-Hexachlorotridecane-11,12,13-13C3, 100µg/ml in IO, 1ml

2,3,5-Collidine,neat,neat,10mg,

Dithianon, 100 µg/ml, Acetonitrile, 5ml