2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Naphtho[1,2-b]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 111189-32-3

2,3,4',4'-Tetachlorobiphenyl,100 µg/mL,isooctane,1mL,

ISO 10382 Multicomponent Stock Solution of PCBs “Dutch Seven” PCBs in isooctane, 10µg/mL each, 1x1ml, 5x1ml, 10x1ml 100µg/mL each, 1x1ml, 5x1 ml, 10x1 ml 200µg/mL each, 1x1ml, 5x1ml, 10x1ml