1,2,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Pentafluorobenzoyl chloride, neat, Solvent-neat, Unit 1mL, # of units-5, Cas.no. 2251-50-5

D4-1H-Benzotriazole, 10.0 µg/ml, Methanol, 10ml

PCB 82, 5mg