2,3,5-Trichlorobiphenyl (BZ-34)

Thiodicarb, 100 µg/ml, Acetonitrile, 5ml

Sulfur Standard: S @ 100 µg/g (0.0100 wt%) in #2 Diesel Fuel

2,4,5-Tribromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 14401-61-7