2,4,5-Trichlorophenol, 100 µg/ml, Methanol, 5ml

CS3 Calibration Sol Dioxin/PCB, in Nonane, 500µl

2,2',4,4',5-Pentabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60348-60-9

Diethyl phenylphosphonothioate, 50mg