oxy-Chlordane, 10 µg/ml, Acetonitrile, 10ml

WP Conductance @ 25°C

2,4',5-Trichlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 16606-02-3

Sodium perfluorohexylperfluorooctylphosphinate, 50µg/ml in MeOH, 1,2ml