PT Congeners in Soil

3,4,6-Trichlorocatechol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 32139-72-3

CLP Semi-Volatile Acid Surrogate Standard

Dibenzo[e,ghi]perylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 190-95-4