Improved separation of the 209 polychlorinated biphenyl congeners using comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry

Keyphrases

• Comprehensive Two-dimensional Gas Chromatography 100%
• Polychlorinated Biphenyl Congeners 100%
• Time-of-flight Mass Spectrometry 50%
• European Union 50%
• Aroclor 50%
• Stable Phase 50%
• Dioxin-like Compounds 50%
• Major Constituents 50%
• Column Combination 50%
• Co-elution 50%
• Ortho-substitution 50%
• Second Dimension 50%

Chemistry

• Polychlorobiphenyl 100%
• Two-Dimensional Gas Chromatography 100%
• Time of Flight Mass Spectroscopy 100%
• Toxic 25%