Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

alpha-Endosulfan, 100 µg/ml, Ethyl acetate, 5ml

Ethyl acetate, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 141-78-6

Perfluorotetradecane, 1g