Several Revised Chapters on Chromatographic Methods Adopted
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3/4 February 2026
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During its 172nd session in March 2022, the European Pharmacopoeia (Ph. Eur.) Commission adopted numerous new and revised texts and monographs for publication in Ph. Eur. Supplement 11.1, including several general chapters on chromatographic methods.
The following general chapters are affected:
- 2.2.27. Thin-layer chromatography
- 2.2.28. Gas chromatography
- 2.2.29. Liquid chromatography
- 2.2.30. Size-exclusion chromatography
- 2.2.45. Supercritical fluid chromatograpy
According to the Publication Schedule, the publication of Ph. Eur. Supplement 11.1 is foreseen for October 2022 and the implementation for April 01, 2023.
A list of all texts adopted at the March 2022 session of the European Pharmacopoeia Commission has been posted by the EDQM on its website. Further information can also be found in the press release “Outcome of the 172nd session of the European Pharmacopoeia Commission, March 2022”.
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