1-(4-Methoxyphenyl)piperazine

2,3,3',4',5,6-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 74472-44-9

Mix #2

PCB No. 170, 10 ng/µl, 10ml