{"id":5452,"date":"2021-03-26T09:24:46","date_gmt":"2021-03-26T07:24:46","guid":{"rendered":"https:\/\/akki.ut.ee\/?p=5452"},"modified":"2021-03-26T09:24:46","modified_gmt":"2021-03-26T07:24:46","slug":"webinar-mobile-phase-ph-in-liquid-chromatography-on-april-29-2021","status":"publish","type":"post","link":"https:\/\/akki.ut.ee\/en\/webinar-mobile-phase-ph-in-liquid-chromatography-on-april-29-2021\/","title":{"rendered":"Webinar \u201cMobile Phase pH in Liquid Chromatography\u201d on April 29, 2021"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-5453 alignleft\" src=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/postitus-25-03-2021-173x300.jpg\" alt=\"\" width=\"228\" height=\"395\" srcset=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/postitus-25-03-2021-173x300.jpg 173w, https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/postitus-25-03-2021.jpg 505w\" sizes=\"auto, (max-width: 228px) 100vw, 228px\" \/>It is well known that in liquid chromatography, mobile phase pH is an important parameter, significantly affecting the retention of acidic and basic analytes. Yet, mobile phase pH is tricky to measure because mobile phases are usually aqueous-organic mixtures and in the case of gradient elution mobile phase composition gradually changes during elution.<\/p>\n<p>Mobile phase pH is the topic of an upcoming <strong>webinar &#8220;Mobile Phase pH in Liquid Chromatography&#8221;<\/strong>, which we will organise on 29.04.2021 at 13:00 &#8211; 16:00 (Central European time: France, Germany, \u2026) via the Zoom platform. Registration to the webinar is now open at this <a href=\"https:\/\/www.is.ut.ee\/pls\/ois\/!tere.tulemast?leht=OK.AR.ID&amp;id_ay_toimumine=65645&amp;systeemi_seaded=10,2,12,1&amp;sessioon=0\">registration link<\/a>.<\/p>\n<p>The topics that we plan to cover are:<\/p>\n<p>&#8212; Different possibilities to express pH in liquid chromatography (LC)<br \/>\n&#8212; Unified pH (pH<sub>abs<\/sub>): the concept and measurements methods<br \/>\n&#8212; The applications and limitations of different pH expressions in LC<\/p>\n<p>The webinar is organised in the framework of the project 17FUN09 \u201c<a href=\"http:\/\/www.uniphied.eu\">UnipHied<\/a>\u201d, which is funded from the EU\u2019s EMPIR programme, co-financed by the Participating States and from the European Union\u2019s Horizon 2020 research and innovation programme.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-5457 alignleft\" src=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-2.jpg-300x203.png\" alt=\"\" width=\"242\" height=\"164\" srcset=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-2.jpg-300x203.png 300w, https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-2.jpg-400x269.png 400w, https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-2.jpg.png 511w\" sizes=\"auto, (max-width: 242px) 100vw, 242px\" \/><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-5455 alignleft\" src=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-3-300x78.jpg\" alt=\"\" width=\"369\" height=\"96\" srcset=\"https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-3-300x78.jpg 300w, https:\/\/akki.ut.ee\/wp-content\/uploads\/2021\/03\/UnifiedpH-3.jpg 715w\" sizes=\"auto, (max-width: 369px) 100vw, 369px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It is well known that in liquid chromatography, mobile phase pH is an important parameter, significantly affecting the retention of acidic and basic analytes. Yet, mobile phase pH is tricky&#8230;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-5452","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-uudised"},"_links":{"self":[{"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/posts\/5452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/comments?post=5452"}],"version-history":[{"count":2,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/posts\/5452\/revisions"}],"predecessor-version":[{"id":5460,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/posts\/5452\/revisions\/5460"}],"wp:attachment":[{"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/media?parent=5452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/categories?post=5452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akki.ut.ee\/en\/wp-json\/wp\/v2\/tags?post=5452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}