4,4'-Dichlorobenzophenone,neat,neat,250mg,

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

3'-Fluoro-2,3,4,4',5-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

2,4,4',5-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 32690-93-0