Live Webinar on October 20, 2026
ED-XRF Analysis Explained: From Basic Principles to Analysis Results
X-ray fluorescence (XRF) is one of the most widely used techniques for elemental analysis for elemental analysis. Energy-dispersive XRF (ED-XRF) instruments are available as handheld, portable and laboratory analyzers. The selection of the analyzer depends on the analytical performance required, so does the selected sample preparation.
What happens inside an ED-XRF analyzer, and how do factors such as sample preparation, excitation, detection, and matrix effects influence analytical performance? Using geological samples as examples, our experts explain the fundamental principles of sample preparation for XRF and subsequent analysis by ED-XRF, providing a deeper understanding of the technology and how it can help you achieve more reliable analytical results.
During the session, you will learn about the sample preparation options, what sample preparation method to select for which application, and how to use an ED-XRF to obtain fit-for-purpose elemental composition data. The webinar also covers quantification methods and matrix effects that influence elemental analysis in real-world applications.
What you'll gain from this webinar
- Learn about options of sample preparation of geological samples for XRF analysis.
- Understand the strategy to select suitable sample preparation and a suitable ED-XRF analyzer.
- Discover best practices for accurate elemental analysis across diverse sample types and industrial applications.
Whether you are new to ED-XRF or looking to strengthen your understanding of the technology, this webinar provides practical insights that connect theory with everyday laboratory challenges. You will also gain an overview of how modern SPECTRO ED-XRF solutions support accurate, efficient, and application-focused analysis.
The webinar will take place on Tuesday, October 20th, and will take around 30 minutes, after which we'll answer your questions live.
Join us live:
- 10:30 AM CEST (Berlin); 4:30 PM SGT (Singapore) — Time Slot 1
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11:00 AM EDT (New York); 5:00 PM CEST (Berlin) — Time Slot 2
The Presenters
Dirk Wissmann is the Product Manager for XRF instruments at SPECTRO Analytical Instruments and is responsible for the strategic development of the complete product line including application development and product support. Dirk’s experience in spectroscopy began with his graduate work in physics at the university in Siegen, Germany. He moved to SPECTRO in 1990 with assignments in quality control, training, application development, and marketing.
Dr. Rainer Schramm is a chemist and expert in X-ray fluorescence (XRF) analysis. After earning his chemistry degree from Gerhard Mercator University Duisburg, he completed his PhD in various fields of XRF analysis in 1998. He then joined SPECTRO Analytical Instruments as a chemist and application specialist. In 2002, he founded FLUXANA, where he serves as General Manager and provides a wide range of services for XRF analysis.
Reserve your seat now!