Documents
Per-Fluoroalkyl Substances (PFAS) from Butter using roQ QuEChERS and Strata-X-AW Solid Phase Extraction by LC-MS/MS
Previous analysis has centered around quantitation in drinking water and environmental samples. Presented is a validated two-step extraction procedure of 23 PFAS analytes from butter, making use of QuEChERS followed by Solid Phase Extraction and analyzed by LCMS/MS. The high resolution and unique mixed-mode selectivity of a Luna® Omega 1.6 μm PS C18 LC column results in excellent chromatography in a very short 4 minute run. In addition, further analysis of milk, eggs, and fish tissue were also validated using the method
Per-Fluoroalkyl Substances (PFAS) from Butter using roQ QuEChERS and Strata-X-AW Solid Phase Extraction by LC-MS/MS
Previous analysis has centered around quantitation in drinking water and environmental samples. Presented is a validated two-step extraction procedure of 23 PFAS analytes from butter, making use of QuEChERS followed by Solid Phase Extraction and analyzed by LCMS/MS. The high resolution and unique mixed-mode selectivity of a Luna® Omega 1.6 μm PS C18 LC column results in excellent chromatography in a very short 4 minute run. In addition, further analysis of milk, eggs, and fish tissue were also validated using the method
Document Type:
Technical Notes
Target Industries:
Separation Modes:
QuEChERS, Reversed Phase