Masses of individual polychlorinated biphenyl congeners in particle phases in air in Chicago, Il, USA in 2009

We report the levels of airborne individual PCB concentrations of particle phases from the City of Chicago in 2009. Seventeen locations were sampled for particle phases, where 46 particle phases were collected. One hundred and seventy-one individual or coeluting congener PCBs are reported. This dataset includes the sample mass for all 171 individual congeners for particle (QFF) phases, the deployment time and sampling flow.