2,4,4',5-Tetrachlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

2,2',3,4,4',5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-69-1

PCB Congeners Mix #3

Iopanoic acid,100 µg/mL,MeOH,1mL,