LC Column Troubleshooting - Isolating the Source of the Problem

Taking the Trouble Out of Troubleshooting Is It the Column, Method, or Instrument Rita Steed September 29, 2016 Page 1 What Do We Troubleshoot Typical LC troubleshooting approach asks: – What’s wrong with my column? – What’s wrong with my…

New To HPLC Avoiding Beginner Pitfalls Rita Steed LC Columns Application Engineer April 24, 2013 Outline  Instrument • Connections • Performance • Detector  Column • Characteristics • Lifetime  Method Conditions • Mobile phase • pH • Temperature…

Optimal Design For A Mass Spectrometer Vacuum-pump Cover that Optimization of HPLC Instrumentation for Use with Poroshell 120 Columns Poster Number 2080-9 Reduces Pump Noise and Facilitates Oil Changes William J. Long, Anne E. Mack, John W. Henderson Jr. Agilent…

The Chromatography Detective: Troubleshooting Tips & Tools for LC & LCMS Rita Steed LC Columns Application Engineer January 31, 2018 What do you do when..... ➢ Your chromatography changes • Peak shape • Retention ➢ You can’t reproduce a method…