1,4-Dimethylnaphthalene, 100 µg/ml, Cyclohexane,

m-Cresol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 108-39-4

1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

Endrin, 100 µg/ml, Ethyl acetate, 5ml