80.000 µS/cm conductivity solution (230mL)

2,2',3,5',6-Pentachlorobiphenyl, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 38379-99-6

EPA Method 1666 Standard #2

1-Hydroxyibuprofen, 10mg