2,3,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Azorubin, certified, 0.25g

cis-1,2-Dichloroethene, 100 µg/ml, Methanol, 5ml

n-Hexacosane, ?13C: - 34.35, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 630-01-3