Determination of Polychlorinated Biphenyls (PCBs) in water using GC-SQMS

Key learnings for this app note:

  • Discover how the SCION Instruments SQ MS is able to achieve the challenging LOQ of ≤0.5ppb for drinking water according to the EPA; national drinking water regulations.
  • Learn to easily identify compounds with our built in NIST library search tool.
  • See how the sample preparation technique of liquid-liquid extraction has been employed to easily prepare water samples. A spiked water sample was used to confirm the EPA LOQ of ≤0.5ppb.
  • The method gave excellent validation results showing the SCION GC-SQMS to be the ideal solution for PCB analysis in water.

 

Download Application Note – AN177v2 – Determination of Polychlorinated Biphenyls (PCBs) in water using GC-SQMS