PCB Congeners & Hexachlorobenzene Mix #4

3,6-Dichloro-9H-carbazole, 1.2ml x 50ug/ml, nonane

1-Isopropylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6158-45-8

tert-Butyl ethyl ether