PCB Congeners

bis(Chloroethyl) ether

RCS-4 N-(5-Hydroxypentyl) metabolite, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1379604-66-6

Dioxacarb-d3 (N-methyl-d3),100 µg/mL,acetonitrile,1mL,