2,3,6-Trichlorophenol, 10 µg/ml, Methanol, 10ml

Chlorinated Aromatics-Mix 2, 10μg/mL in Cyclohexane, 1ml

1,2,3,5-Tetrachlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 634-90-2

Sulfate (SO42-)