1,2-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Resorcinol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 108-46-3

6-Methyl-2',3,4,6'-tetrachlorodiphenylmethane

(±)-Sotalol-d6 hydrochloride (dimethyl-d6),100 µg/mL,MeOH,1mL,