Increasing Speed of UHPLC-MS Analysis Using Single-stage Orbitrap Mass Spectrometer

Olaf Scheibner and Maciej Bromirski, Thermo Fisher Scientific, Bremen, Germany Key Words Exactive Plus, UHPLC, high resolution, accurate mass, high throughput, Orbitrap, Data-Dependent All-Ion Fragmentation, ExactFinder Goal To test the ability of a high-resolution, accurate-mass benchtop Orbitrap™ mass spectrometer to…

Utilization of High Resolution LC-MS for Screening and Quantitative Analysis of Pesticides in Food Matrix using a Q Exactive Bench Top Orbitrap Platform Charles Yang, Dipankar Ghosh, Jia Wang, Kristi Akervik Thermo Fisher Scientific, San Jose, CA , USA E:\60pesticide_FSAIF_THCD\calB_02…

High Resolution LC-MS for Screening and Quantitative Analysis of Antibiotics in Drinking Water Using an Orbitrap and Online Sample Preparation Jonathan Beck, Charles Yang, Dipankar Ghosh, and Kristi Akervik Thermo Fisher Scientific, San Jose, CA, USA Overview Purpose: To demonstrate…

A Strategy for an Unknown Screening Approach on Environmental Samples Using HRAM Mass Spectrometry Olaf Scheibner,1 Patrizia van Baar, 2 Florian Wode, 2 Uwe Dünnbier, 2 Kristi Akervik, 3 Jamie Humphrie, 3 Maciej Bromirski1 1 Thermo Fisher Scientific, Bremen, Germany;…