2,3',4',5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

1,1,1,3,9,10-Hexachlorodecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 601523-26-6

Naphthenic acids, pract,neat,neat,10g

2,2',3,4,4',5',6-Heptabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane