2,2',3,4,4',5,6'-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

8:2 Tri-PAPS, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

bis(2-n-Butoxyethyl) phthalate

Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 1ug/ml, nonane