{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,9]],"date-time":"2026-09-09T00:07:46Z","timestamp":1788912466494,"version":"build-2803163510"},"reference-count":13,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T00:00:00Z","timestamp":1788825600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T00:00:00Z","timestamp":1788825600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["analyticalsciencejournals.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Drug Testing and Analysis"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>To control the potential misuse of methoxyflurane in equine sports, a simple and sensitive method for detecting methoxyflurane in equine plasma by gas chromatography\/tandem mass spectrometry using negative chemical ionisation with methane as reagent gas has been developed and validated. The method shows good sensitivity and robustness, with a limit of detection of 0.05\u2009\u03bcg\/mL could be achieved by the method, demonstrating the potential to employ this technique in the detection of this volatile and electronegative compound in biological matrices.<\/jats:p>","DOI":"10.1002\/dta.70145","type":"journal-article","created":{"date-parts":[[2026,9,8]],"date-time":"2026-09-08T23:40:20Z","timestamp":1788910820000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Doping Control Analysis of Methoxyflurane in Equine Plasma by Headspace Gas Chromatography\u2010Tandem Mass Spectrometry"],"prefix":"10.1002","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4137-4052","authenticated-orcid":false,"given":"Fred K. 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