{"id":44912,"date":"2025-07-30T21:53:34","date_gmt":"2025-07-30T21:53:34","guid":{"rendered":"https:\/\/live-discover-restek.pantheonsite.io\/?p=44912"},"modified":"2025-12-09T15:30:11","modified_gmt":"2025-12-09T15:30:11","slug":"my-retention-times-shifted-when-i-installed-a-new-lpgc-column-kit-is-that-normal-fr","status":"publish","type":"post","link":"https:\/\/discover.restek.com\/fr\/faq-fr\/gnot5115-fr\/my-retention-times-shifted-when-i-installed-a-new-lpgc-column-kit-is-that-normal-fr","title":{"rendered":"Mes temps de r\u00e9tention ont chang\u00e9 apr\u00e8s l\u2019installation d\u2019un nouveau kit de colonnes LPGC. Est-ce normal ?"},"content":{"rendered":"\n<p>Oui. Un l\u00e9ger d\u00e9calage des temps de r\u00e9tention est habituellement observ\u00e9 entre les kits de colonnes LPGC. Suivant l\u2019approche utilis\u00e9e ou la largeur des fen\u00eatres d&#8217;acquisition, certains ajustements peuvent \u00eatre n\u00e9cessaires apr\u00e8s l\u2019installation d\u2019un nouveau kit de colonnes LPGC. Toutefois, les temps de r\u00e9tention devraient rester stables pendant toute la dur\u00e9e de vie du kit de colonnes.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Oui. Un l\u00e9ger d\u00e9calage des temps de r\u00e9tention est habituellement observ\u00e9 entre les kits de colonnes LPGC. Suivant l\u2019approche utilis\u00e9e ou la largeur des fen\u00eatres d&#8217;acquisition, certains ajustements peuvent \u00eatre n\u00e9cessaires apr\u00e8s l\u2019installation d\u2019un nouveau kit de colonnes LPGC. Toutefois, les temps de r\u00e9tention devraient rester stables pendant toute la dur\u00e9e de vie du kit&#8230;<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[801],"tags":[2683],"industries-application":[],"post-badge":[],"resource-type":[],"product-library":[],"resource-technique":[],"ppma_author":[414],"class_list":["post-44912","post","type-post","status-publish","format-standard","hentry","category-faq-fr","tag-faq-low-pressure-gc-ms-lpgc-ms"],"acf":[],"taxonomy_info":{"category":[{"value":801,"label":"FAQ"}],"post_tag":[{"value":2683,"label":"FAQ: Low-Pressure GC-MS (LPGC-MS)"}]},"featured_image_src_large":false,"author_info":{"display_name":"Restek Corporation","author_link":"https:\/\/discover.restek.com\/fr\/author\/restek-corporation\/"},"comment_info":0,"category_info":[{"term_id":801,"name":"FAQ","slug":"faq-fr","term_group":0,"term_taxonomy_id":801,"taxonomy":"category","description":"","parent":0,"count":271,"filter":"raw","cat_ID":801,"category_count":271,"category_description":"","cat_name":"FAQ","category_nicename":"faq-fr","category_parent":0}],"tag_info":[{"term_id":2683,"name":"FAQ: Low-Pressure GC-MS (LPGC-MS)","slug":"faq-low-pressure-gc-ms-lpgc-ms","term_group":0,"term_taxonomy_id":2683,"taxonomy":"post_tag","description":"Browse frequently asked questions about low-pressure GC-MS (LPGC-MS).","parent":0,"count":48,"filter":"raw"}],"authors":[{"term_id":414,"user_id":11,"is_guest":0,"slug":"restek-corporation","display_name":"Restek Corporation","avatar_url":{"url":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg","url2x":"https:\/\/discover.restek.com\/wp-content\/uploads\/Restek_Favicon_300x300.jpg"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/44912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/comments?post=44912"}],"version-history":[{"count":2,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/44912\/revisions"}],"predecessor-version":[{"id":72540,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/posts\/44912\/revisions\/72540"}],"wp:attachment":[{"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/media?parent=44912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/categories?post=44912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/tags?post=44912"},{"taxonomy":"industries-application","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/industries-application?post=44912"},{"taxonomy":"post-badge","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/post-badge?post=44912"},{"taxonomy":"resource-type","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/resource-type?post=44912"},{"taxonomy":"product-library","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/product-library?post=44912"},{"taxonomy":"resource-technique","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/resource-technique?post=44912"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/discover.restek.com\/fr\/wp-json\/wp\/v2\/ppma_author?post=44912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}