Analysis of Synthetic Greenhouse Gases and Ozone-Depleting Substances with Medusa Pegasus BT GC-TOFMS

Residual Solvents Analysis: Satisfying USP 467 Using a New Benchtop Time-of-Flight Mass Spectrometer Tables 1-3: Class 1, 2A, and 2B Residual Solvents are listed with concentration limits as specified by USP 467 and Retention Times used for target identification. Ibuprofen,…

A Solution for Determination of High-Concentration Aromatic Compounds in Finished Gasolines Satisfying ASTM D5769 Using a New Benchtop GC-TOFMS Christina N. Kelly, David E. Alonso, Jonathan D. Byer, Lorne M. Fell, Joseph E. Binkley | LECO Corporation, St. Joseph, MI…

Satisfying ASTM Method D5769: A Solution for Determination of High-Concentration Aromatic Compounds in Finished Gasolines LECO Corporation; Saint Joseph, Michigan USA Key Words: ASTM, Petroleum, Gasoline, Aromatics, Benchtop Ion Abundance Check Benzene, 1,4-d iethyl- 0.4e4 14.0 900 S/N>5 0.5e4 105.09…

AppNote 10/2006 Evaluation of PDMS-Based Extraction Techniques and GC-TOFMS for the Analysis of Off-flavor Chemicals in Beer Ray T. Marsili, Laura Laskonis Marsili Consulting Group, Rockford College, Starr Science Building, 5050 East State St., Rockford, IL 61008, USA KEYWORDS Beer,…