News|Webcasts|November 18, 2025

From Sample to Separation: Best Practices in HPLC Sample Preparation

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Webinar Date/Time: Thursday, December 11, 2025 8am PST | 11am EST | 4pm GMT | 5pm CET

Get practical tips for improving your HPLC results through better solid-phase extraction (SPE). In this webcast, we look at troubleshooting many of the common issues encountered when using SPE as a routine form of sample preparation and cleanup. We will explore how to fix common issues like poor or inconsistent recoveries, contaminated samples, and unreliable methods—helping you achieve cleaner, more consistent separations.

Register Free: https://www.chromatographyonline.com/ca_w/separation

Event Overview:

Get practical tips for improving your HPLC results through better solid-phase extraction (SPE). In this webcast we look at troubleshooting many of the common issues encountered when using SPE as a routine form of sample preparation and clean up. We’ll explore how to fix common issues like poor or inconsistent recoveries, contaminated samples, and unreliable methods - helping you achieve cleaner, more consistent separations.

Topics include:

  • Poor recoveries
  • Variable recoveries
  • High levels of contamination in samples
  • Poor method robustness

Speaker:

Colin Towers (Senior Technical Support Chemist, Element Lab Solutions)

Register Free: https://www.chromatographyonline.com/ca_w/separation

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