Chlordene, 1.2mL x 100ug/mL, nonane

1,2,4,6,7,9-Hexachlorodibenzo-p-dioxin , 1.2ml x 50ug/ml, nonane

Octamethylcyclotetrasiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 556-67-2

all-trans-Retinoic Acid-d5 (major), 1mg