Aqueous Ethanol Standard (0.8g/l), 10 x 1,2ml

2,2',6-Trichlorobiphenyl (19)

Pentachlorphenol-13C6, 100µg/ml in MeOH, 1ml

2,4-Dibromophenol-PFB, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no.