Octocrylene, 100 µg/ml, Acetonitrile, 1ml

3,4-Dimercaptotoluene, 1000µg/mL, Solvent-acteone, Unit 1mL, # of units-1, Cas.no. 496-74-2

1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

Hexachlorobutadiene, 1000µg/ml in Toluene, 1ml