2,2’,3,3’,4,6’-Hexachlorobiphenyl

Monochloroethane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 75-00-3

Native PFCAs and PFSAs Solution/Mixture, 1.2ml, methanol

Perfluorobutane sulfonic acid, 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 59933-66-3