Vamidothion, 10.0 µg/ml, Ethyl acetate, 10ml

Benzo(g,h,i)perylene, 10µg/ml in Acetonitrile, 10ml

Benzene-d6

d18-b-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml