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Analytical Instruments at the CDPHE Chemistry Laboratory

Analytical Instruments at the CDPHE Chemistry Laboratory. Tony Harrison, MSPH April 25, 2014. Lab Division Organization. Chemistry Organization. Water Testing: Inorganic. 3 Ion Chromatographs 2 Flow Injection Analyzers 2 ICP-MS 1 ICP-AES 1 Auto- Titrator Misc. Ion Specific Electrodes

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Analytical Instruments at the CDPHE Chemistry Laboratory

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  1. Analytical Instruments at the CDPHE Chemistry Laboratory Tony Harrison, MSPH April 25, 2014

  2. Lab Division Organization

  3. Chemistry Organization

  4. Water Testing:Inorganic • 3 Ion Chromatographs • 2 Flow Injection Analyzers • 2 ICP-MS • 1 ICP-AES • 1 Auto-Titrator • Misc. Ion Specific Electrodes • Odds & Ends

  5. Water Testing:Organic • 1 GC-MS for VOC’s • 1 GC-MS for semi-volatiles • 1 GC-ECD for halogenated compounds/DBP • 1 TOC analyzer • LCs for Glyphosate, carbamate, pesticides

  6. Human Testing Sample prep: Gilson Auto-extractor

  7. Human Testing • Gilson auto-extractor: rapid, automated solid phase extraction of toxins and metabolites from urine • Extracts analyzed by LC/MS/MS or by GC-MS

  8. Human Testing CDC grants allow testing of urine and blood VOCs and cyanide by GC-MS

  9. Human Testing Chemical Terrorism Agents in Urine by LC/MS/MS

  10. Human Testing Chemical Terrorism Agents in Urine by LC/MS/MS Nerve agents Ricinine Many others

  11. Human Testing Chemical Terrorism Agents in Urine by LC/MS/MS

  12. Human Testing Biomonitoring: Speciation of metals in urine Arsenic, Mercury, Chromium, Selenium By LC/ICP-MS

  13. Human Testing Metal speciation in urine and blood By LC/ICP-MS

  14. Human Testing Metal speciation in urine and blood By LC/ICP-MS

  15. Human Testing Radioactive Material – Whole Body Counting

  16. Questions? Thank you for your attention Have a great weekend

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