2,4,4'-Trichlorobiphenyl ether,50 µg/mL,n-nonane,1mL,

2H-Perfluoro-[1,2-13C2]-2-dodecenoic acid (10:2), 50µg/ml in Isopropanol, 1,2ml

iso-Butyl n-pentyl phthalate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

Aroclor 1232