ACS sponsors regional, national, and international meetings throughout the year.
The Eastern Analytical Symposium and Exposition (EAS) is held each year to provide professional scientists and students continuing education in the analytical and allied sciences through the presentation of symposia of papers, workshops, and short courses.
The Multidimensional Chromatography (MDC) Workshop draws experts in this exciting field to share and discuss their research. The informal workshop also provides an excellent opportunity for those interested in multidimensional chromatography to learn more about this unique analytical technique. Research topics include advancements in multidimensional chromatography technology and applications of this highly selective chromatographic approach.
This symposium is held every other year and organized by the Scientific Program Committee under the guidance of the Steering Board for International Symposia on Field-Flow Fractionation, aiming to showcase the innovative developments and applications in all forms of Field-Flow Fractionation and the related field- and flow separation techniques by high-quality presentations and dynamic discussions.
The International Symposium on Capillary Chromatography (ISCC) and the GCxGC Symposium are held jointly each year. This conference emphasizes comprehensive separation technologies, capillary GC, and nano- or capillary LC coupled with various forms of MS. The focus extends to miniaturized sample preparation, data analytics, and sustainable technologies.
The SciX conference brings together over 1,000 international analytical scientists and professionals.
Focus on Ionic Liquids and Molten Salts Ionic liquids (ILs) and molten salts (MSs) are a class of liquid material made solely of ions. Both have been known for a long time, but renewed excitement about these exists because of the wide range of applications in energy, engineering, industrial, chemical, medical, analytical, biological, sensing and numerous other technologies.
The Chemical Separations GRC is a premier, international scientific conference focused on advancing the frontiers of science through the presentation of cutting-edge and unpublished research, prioritizing time for discussion after each talk and fostering informal interactions among scientists of all career stages
This meeting brings together scientists and practitioners from academia and industry as well as vendors to discuss and gather new insights into emerging separation technologies, chromatographic and mass spectrometric instrumentation, analytical workflows, and applications.

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Upcoming Events
- 20th International Interdisciplinary Meeting on Bioanalysis – CECE 2026
October 21, 2026 - Eastern Analytical Symposium (EAS)
November 16, 2026 - Pittcon 2027
April 24, 2027











