{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T17:07:12Z","timestamp":1790788032441,"version":"4.1.0"},"reference-count":43,"publisher":"American Chemical Society (ACS)","issue":"8","license":[{"start":{"date-parts":[[2022,7,15]],"date-time":"2022-07-15T00:00:00Z","timestamp":1657843200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,7,15]],"date-time":"2022-07-15T00:00:00Z","timestamp":1657843200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2022,7,15]],"date-time":"2022-07-15T00:00:00Z","timestamp":1657843200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-045"}],"funder":[{"name":"SATT Sayens"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,8,26]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Accurate and rapid on-site analysis of free SO2 content is crucial in the process of winemaking from a producer and consumer perspective. Herein, we present an amperometric sensor based on commercially available screen-printed electrodes coupled with an electrochemical oxygen filter. The developed amperometric method gave a linear response in a concentration range up to 200 mg L\u20131 with a limit of quantification of 7.5 mg L\u20131. The applicability of the developed sensor was successfully tested on 27 white and red wine samples and compared to the Ripper method (iodometry) that is a standard procedure for free SO2 determination. The sensor exhibits similar precision and accuracy but shows no interference from oxidizable species such as ascorbic acid, which is a major advantage over iodometric titration. The performance of the sensor was in addition positively evaluated during on-site analysis in a winery.<\/jats:p>","DOI":"10.1021\/acssensors.2c00611","type":"journal-article","created":{"date-parts":[[2022,7,15]],"date-time":"2022-07-15T10:02:26Z","timestamp":1657879346000},"page":"2209-2217","source":"Crossref","is-referenced-by-count":22,"title":["Amperometric\nSensor for Selective On-Site Analysis\nof Free Sulfite in Wines"],"prefix":"10.1021","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1909-1400","authenticated-orcid":true,"given":"Ju\u0301lius","family":"Gajda\u0301r","sequence":"first","affiliation":[{"name":"CNRS , , LCPME, ,","place":["Nancy, France, F-54000"]},{"name":"SATT Sayens , ,","place":["Nancy, France, F-54000"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1932-9300","authenticated-orcid":true,"given":"Gre\u0301goire","family":"Herzog","sequence":"additional","affiliation":[{"name":"CNRS , , LCPME, ,","place":["Nancy, France, F-54000"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3166-4072","authenticated-orcid":true,"given":"Mathieu","family":"Etienne","sequence":"additional","affiliation":[{"name":"CNRS , , LCPME, ,","place":["Nancy, France, F-54000"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2022,7,15]]},"reference":[{"key":"2026081712084407600_cit1","doi-asserted-by":"publisher","first-page":"1643","DOI":"10.1111\/j.1365-2222.2009.03362.x","article-title":"Clinical Effects of Sulphite Additives","volume":"39","author":"Vally","year":"2009","journal-title":"Clin. 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Union"},{"key":"2026081712084407600_cit5","volume-title":"OIV\nResolution OENO 09\/1998","year":"1998"},{"key":"2026081712084407600_cit6","volume-title":"OIV Collective Expertise\nDocument SO2 and Wine: A Review","author":"Stockley","year":"2021"},{"key":"2026081712084407600_cit7","unstructured":"Method OIV-MA-AS323-04B :\nR2009.\nIn Compendium of international methods of wine and must analysis; OIV, Ed.; Paris, 2021."},{"key":"2026081712084407600_cit8","unstructured":"Method OIV-MA-AS323-04A. In Compendium\nof international methods of wine and must analysis; OIV,\nEd.; Paris, 2021."},{"key":"2026081712084407600_cit9","unstructured":"Metrohm\n          . Titration Application Note T-211; 2019."},{"key":"2026081712084407600_cit10","unstructured":"Vinmetrica SC-100A Sulfite\n(SO2) Analyzer Kit\n          https:\/\/vinmetrica.com\/product\/vinmetricas-sc-100-sulfite-analyzer\/ (accessed 2021\u201309 -27)."},{"key":"2026081712084407600_cit11","unstructured":"Free Sulfite Test Strips\n          https:\/\/bartovation.com\/product\/water-quality\/sulfite-test-analytical-strips-vial-10-500-ppm\/ (accessed 2021\u201309 -27)."},{"key":"2026081712084407600_cit12","unstructured":"Sentia Free SO2 Test Strips\n- Universal Biosensors\n          https:\/\/www.universalbiosensors.com\/products\/sentia\/sentia-products\/sentia-free-so2-test-strips\/ (accessed 2022\u201303 -15)."},{"key":"2026081712084407600_cit13","doi-asserted-by":"publisher","first-page":"27","DOI":"10.1016\/j.chroma.2017.05.012","article-title":"Gas Chromatography-Mass\nSpectrometry Strategies for the Accurate and Sensitive Speciation\nof Sulfur Dioxide in Wine","volume":"1504","author":"Carrascon","year":"2017","journal-title":"J. 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