Heptachlor-exo-epoxide, 10 µg/ml, Acetonitrile,

Propyzamide-d3 (phenyl-2,4,6-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219805-79-4

2,4-Dichlorobenzoic acid

5 alpha(H)-Cholestan-3ß-ol acetate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.