{"id":19369,"date":"2026-02-09T13:51:56","date_gmt":"2026-02-09T12:51:56","guid":{"rendered":"https:\/\/gasmix.com\/article\/"},"modified":"2026-11-01T20:28:18","modified_gmt":"2026-11-01T19:28:18","slug":"article","status":"publish","type":"page","link":"https:\/\/gasmix.com\/fr\/article\/","title":{"rendered":"Article"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"19369\" class=\"elementor elementor-19369 elementor-18891\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c199ff4 e-flex e-con-boxed e-con e-parent\" data-id=\"c199ff4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d8c9b82 gradient-text-product gradient-text-product-anim elementor-widget elementor-widget-heading\" data-id=\"d8c9b82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Articles Techniques<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-244dfbc elementor-widget elementor-widget-text-editor\" data-id=\"244dfbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>D\u00e9couvrez nos derniers articles et actualit\u00e9s<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1cfc6a6 articles-post e-flex e-con-boxed e-con e-parent\" data-id=\"1cfc6a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11c683c elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-posts--show-avatar elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"11c683c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_columns&quot;:&quot;3&quot;,&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-22927 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/etalonnage-gaz-et-conformite-les-erreurs-les-plus-courantes-et-comment-les-laboratoires-peuvent-les-eviter\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-300x169.png\" class=\"attachment-medium size-medium wp-image-22938\" alt=\"Carte de contr\u00f4le d&#039;un diluteur de gaz\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-300x169.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-1024x576.png 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-768x432.png 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-1536x864.png 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/gas-dilutor-control-chart-routine-checks-2048x1152.png 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/etalonnage-gaz-et-conformite-les-erreurs-les-plus-courantes-et-comment-les-laboratoires-peuvent-les-eviter\/\" >\n\t\t\t\t\u00c9talonnage gaz et conformit\u00e9 : les erreurs les plus courantes (et comment les laboratoires peuvent les \u00e9viter)\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Conformit\u00e9 P2 \u00b7 \u00c9talonnage gaz L&rsquo;erreur de conformit\u00e9 la plus courante en \u00e9talonnage gaz consiste \u00e0 s&rsquo;appuyer uniquement sur le certificat d&rsquo;\u00e9talonnage des MFC et sur la v\u00e9rification \u00e0 deux ans de l&rsquo;ISO 6145-7, sans aucun contr\u00f4le entre les deux. Les auditeurs veulent la preuve que le gaz d&rsquo;\u00e9talonnage \u00e9tait exact le jour de son<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/etalonnage-gaz-et-conformite-les-erreurs-les-plus-courantes-et-comment-les-laboratoires-peuvent-les-eviter\/\" aria-label=\"En savoir plus sur \u00c9talonnage gaz et conformit\u00e9 : les erreurs les plus courantes (et comment les laboratoires peuvent les \u00e9viter)\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t3 novembre 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-22949 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/gaz-detalonnage-siloxanes-pour-le-biogaz-generer-des-etalons-de-d4-sur-site-a-partir-du-liquide\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"158\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/biogas-plant-digesters-siloxane-300x158.jpg\" class=\"attachment-medium size-medium wp-image-22983\" alt=\"Unit\u00e9 de biogaz avec digesteurs ana\u00e9robies et moteurs \u00e0 gaz de cog\u00e9n\u00e9ration, o\u00f9 l&#039;on mesure les siloxanes\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/biogas-plant-digesters-siloxane-300x158.jpg 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/biogas-plant-digesters-siloxane-1024x538.jpg 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/biogas-plant-digesters-siloxane-768x403.jpg 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/biogas-plant-digesters-siloxane.jpg 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/gaz-detalonnage-siloxanes-pour-le-biogaz-generer-des-etalons-de-d4-sur-site-a-partir-du-liquide\/\" >\n\t\t\t\tGaz d&rsquo;\u00e9talonnage siloxanes pour le biogaz : g\u00e9n\u00e9rer des \u00e9talons de D4 sur site \u00e0 partir du liquide\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Gaz d&rsquo;\u00e9talonnage siloxanes pour le biogaz : g\u00e9n\u00e9rer des \u00e9talons de D4 sur site \u00e0 partir du liquide Un gaz d&rsquo;\u00e9talonnage de siloxanes est difficile \u00e0 se procurer. Les bouteilles sont co\u00fbteuses, longues \u00e0 obtenir, propos\u00e9es dans peu de concentrations et se conservent mal. Une \u00e9tude conjointe entre Axel&rsquo;One (plateforme chimie et environnement, Lyon) et<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/gaz-detalonnage-siloxanes-pour-le-biogaz-generer-des-etalons-de-d4-sur-site-a-partir-du-liquide\/\" aria-label=\"En savoir plus sur Gaz d&rsquo;\u00e9talonnage siloxanes pour le biogaz : g\u00e9n\u00e9rer des \u00e9talons de D4 sur site \u00e0 partir du liquide\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t23 octobre 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-22780 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/comment-garantir-une-concentration-de-gaz-exacte-avec-un-diluteur-de-gaz\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"161\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/STORY_8_Figure_1_calibration_curve-300x161.png\" class=\"attachment-medium size-medium wp-image-22781\" alt=\"Courbe d&#039;\u00e9talonnage du diluteur de gaz\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/STORY_8_Figure_1_calibration_curve-300x161.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/10\/STORY_8_Figure_1_calibration_curve.png 746w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/comment-garantir-une-concentration-de-gaz-exacte-avec-un-diluteur-de-gaz\/\" >\n\t\t\t\tComment garantir une concentration de gaz exacte avec un diluteur de gaz ?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>R\u00e9ponse courte : une concentration exacte de gaz d&rsquo;\u00e9talonnage n&rsquo;est jamais une simple valeur inscrite sur une fiche technique. C&rsquo;est le r\u00e9sultat d&rsquo;une cha\u00eene v\u00e9rifi\u00e9e : chaque r\u00e9gulateur de d\u00e9bit massique (MFC) est \u00e9talonn\u00e9 individuellement en d\u00e9bit par rapport \u00e0 une r\u00e9f\u00e9rence certifi\u00e9e NIST, la sortie du diluteur est contr\u00f4l\u00e9e analytiquement sur un analyseur valid\u00e9,<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/comment-garantir-une-concentration-de-gaz-exacte-avec-un-diluteur-de-gaz\/\" aria-label=\"En savoir plus sur Comment garantir une concentration de gaz exacte avec un diluteur de gaz ?\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t13 octobre 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-22775 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/comment-choisir-le-bon-melangeur-de-gaz-pour-votre-laboratoire-les-7-criteres-qui-comptent-vraiment\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-300x169.png\" class=\"attachment-medium size-medium wp-image-21813\" alt=\"Comment choisir le bon m\u00e9langeur de gaz : GasMix Aiolos sur une paillasse de laboratoire\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-300x169.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-1024x576.png 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-768x432.png 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-1536x864.png 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/Gemini_Generated_Image_oac35xoac35xoac3-2048x1152.png 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/comment-choisir-le-bon-melangeur-de-gaz-pour-votre-laboratoire-les-7-criteres-qui-comptent-vraiment\/\" >\n\t\t\t\tComment choisir le bon m\u00e9langeur de gaz pour votre laboratoire : les 7 crit\u00e8res qui comptent vraiment\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Comment choisir le bon m\u00e9langeur de gaz pour votre laboratoire : les 7 crit\u00e8res qui comptent vraiment Le bon m\u00e9langeur de gaz est celui dont les caract\u00e9ristiques correspondent \u00e0 la fa\u00e7on dont votre laboratoire travaille r\u00e9ellement. Sept crit\u00e8res font la diff\u00e9rence : le taux de dilution n\u00e9cessaire, le nombre de gaz m\u00e9lang\u00e9s simultan\u00e9ment, l&rsquo;exactitude de<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/comment-choisir-le-bon-melangeur-de-gaz-pour-votre-laboratoire-les-7-criteres-qui-comptent-vraiment\/\" aria-label=\"En savoir plus sur Comment choisir le bon m\u00e9langeur de gaz pour votre laboratoire : les 7 crit\u00e8res qui comptent vraiment\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t13 octobre 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-22768 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/avez-vous-vraiment-besoin-dun-melangeur-de-gaz-quand-les-bouteilles-ne-suffisent-plus\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900-300x169.png\" class=\"attachment-medium size-medium wp-image-21791\" alt=\"Une bouteille certifi\u00e9e vous donne un seul point. D\u00e9couvrez quand cela suffit, quand la dilution dynamique devient n\u00e9cessaire et comment une seule bouteille fournit une s\u00e9rie d&#039;\u00e9talonnage compl\u00e8te.\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900-300x169.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900-1024x576.png 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900-768x432.png 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900-1536x864.png 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/07\/gasmix_diagram_1600x900.png 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/avez-vous-vraiment-besoin-dun-melangeur-de-gaz-quand-les-bouteilles-ne-suffisent-plus\/\" >\n\t\t\t\tAvez-vous vraiment besoin d&rsquo;un m\u00e9langeur de gaz ? Quand les bouteilles ne suffisent plus\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Avez-vous vraiment besoin d&rsquo;un m\u00e9langeur de gaz ? Quand une seule bouteille ne suffit plus Par Laurent et Klaudia, AlyTech En bref Il vous faut un m\u00e9langeur ou un diluteur de gaz d\u00e8s qu&rsquo;une seule bouteille certifi\u00e9e ne peut plus couvrir toute votre gamme d&rsquo;analyse. Un syst\u00e8me de dilution dynamique vous permet alors de conserver<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/avez-vous-vraiment-besoin-dun-melangeur-de-gaz-quand-les-bouteilles-ne-suffisent-plus\/\" aria-label=\"En savoir plus sur Avez-vous vraiment besoin d&rsquo;un m\u00e9langeur de gaz ? Quand les bouteilles ne suffisent plus\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t13 octobre 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-21721 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/etalonnage-epa-to-17-standards-en-phase-gazeuse-pour-tubes-adsorbants-et-thermodesorption\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"179\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/06\/epa-to17-sorbent-tubes-300x179.png\" class=\"attachment-medium size-medium wp-image-21697\" alt=\"\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/06\/epa-to17-sorbent-tubes-300x179.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/06\/epa-to17-sorbent-tubes-600x359.png 600w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/06\/epa-to17-sorbent-tubes.png 728w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/etalonnage-epa-to-17-standards-en-phase-gazeuse-pour-tubes-adsorbants-et-thermodesorption\/\" >\n\t\t\t\t\u00c9talonnage EPA TO-17 : standards en phase gazeuse pour tubes adsorbants et thermod\u00e9sorption\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>En bref : la m\u00e9thode EPA TO-17 mesure les COV pr\u00e9lev\u00e9s par \u00e9chantillonnage actif sur tubes adsorbants et analys\u00e9s par thermod\u00e9sorption (TD) GC\u2013MS. Une quantification fiable d\u00e9pend de standards d&rsquo;\u00e9talonnage charg\u00e9s sur le tube en phase gazeuse, dans le m\u00eame \u00e9tat physique que l&rsquo;\u00e9chantillon de terrain. Les syst\u00e8mes de dilution dynamique GasMix et LiqMix g\u00e9n\u00e8rent<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/etalonnage-epa-to-17-standards-en-phase-gazeuse-pour-tubes-adsorbants-et-thermodesorption\/\" aria-label=\"En savoir plus sur \u00c9talonnage EPA TO-17 : standards en phase gazeuse pour tubes adsorbants et thermod\u00e9sorption\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t17 juin 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-21645 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/nephos-etalons-gazeux-cov-btex-a-partir-dun-liquide\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"166\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/05\/MethodsX-300x166.png\" class=\"attachment-medium size-medium wp-image-21334\" alt=\"\u00c9talons COV en phase gazeuse pour tubes adsorbants (EPA TO-15\/TO-17), \u00e9tude MethodsX 2025\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/05\/MethodsX-300x166.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/05\/MethodsX-600x333.png 600w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/05\/MethodsX.png 667w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/nephos-etalons-gazeux-cov-btex-a-partir-dun-liquide\/\" >\n\t\t\t\tNEPHOS : \u00e9talons gazeux COV &#038; BTEX \u00e0 partir d\u2019un liquide\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>NEPHOS by LiqMix : des \u00e9talons gazeux BTEX et COV g\u00e9n\u00e9r\u00e9s \u00e0 partir d&rsquo;un seul liquide NEPHOS est un g\u00e9n\u00e9rateur d&rsquo;\u00e9talons liquide-vers-gaz : il produit \u00e0 la demande des \u00e9talons d&rsquo;\u00e9talonnage BTEX et COV tra\u00e7ables \u00e0 partir d&rsquo;une seule r\u00e9f\u00e9rence liquide, en remplacement de toute une r\u00e9serve de bouteilles certifi\u00e9es. Il vaporise un \u00e9talon liquide<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/nephos-etalons-gazeux-cov-btex-a-partir-dun-liquide\/\" aria-label=\"En savoir plus sur NEPHOS : \u00e9talons gazeux COV &#038; BTEX \u00e0 partir d\u2019un liquide\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t14 juin 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-20962 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/generation-de-gaz-a-letat-de-traces\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"224\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-300x224.jpeg\" class=\"attachment-medium size-medium wp-image-20376\" alt=\"GAS 2026 : pr\u00e9sentation de GasMix\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-300x224.jpeg 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-1024x765.jpeg 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-768x573.jpeg 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-1536x1147.jpeg 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-2048x1529.jpeg 2048w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Improve-Photos-600x448.jpeg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/generation-de-gaz-a-letat-de-traces\/\" >\n\t\t\t\tG\u00e9n\u00e9ration de gaz \u00e0 l&rsquo;\u00e9tat de traces\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>G\u00e9n\u00e9ration de gaz \u00e0 l&rsquo;\u00e9tat de traces : un \u00e9talonnage fiable aux concentrations en ppb Aux niveaux sub-ppm et ppb, ce qui limite la qualit\u00e9 de la mesure n&rsquo;est plus l&rsquo;analyseur, c&rsquo;est l&rsquo;\u00e9talon. La dilution dynamique de gaz selon l&rsquo;ISO&nbsp; 6145-7 permet de g\u00e9n\u00e9rer \u00e0 la demande des \u00e9talons tra\u00e7ables \u00e0 l&rsquo;\u00e9tat de traces :<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/generation-de-gaz-a-letat-de-traces\/\" aria-label=\"En savoir plus sur G\u00e9n\u00e9ration de gaz \u00e0 l&rsquo;\u00e9tat de traces\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t27 mai 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-20954 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/alytech-lance-le-dilueur-de-gaz-intelligent-zephyr-ii\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-300x169.png\" class=\"attachment-medium size-medium wp-image-20925\" alt=\"ZEPHYR II\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-300x169.png 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-1024x577.png 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-768x432.png 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-1536x865.png 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/01\/vue-01-sans-fond-2048x1153.png 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/alytech-lance-le-dilueur-de-gaz-intelligent-zephyr-ii\/\" >\n\t\t\t\tAlytech lance le dilueur de gaz intelligent ZEPHYR II\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>NOUVEAU PRODUIT &#8211; MAI 2026 Alytech lance ZEPHYR II : le dilueur de gaz intelligent de nouvelle g\u00e9n\u00e9ration de GasMix\u2122 Alytech est fi\u00e8re d&rsquo;annoncer le lancement de ZEPHYR II, la nouvelle g\u00e9n\u00e9ration du dilueur de gaz intelligent GasMix\u2122 \u00e0 deux canaux. ZEPHYR II est le premier ZEPHYR \u00e0 ex\u00e9cuter AlySoft, la plateforme logicielle unifi\u00e9e qui<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/alytech-lance-le-dilueur-de-gaz-intelligent-zephyr-ii\/\" aria-label=\"En savoir plus sur Alytech lance le dilueur de gaz intelligent ZEPHYR II\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t27 mai 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-20860 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/comment-les-melangeurs-de-gaz-modernes-permettent-dobtenir-une-precision-fiable-et-defendable\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"198\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-300x198.jpg\" class=\"attachment-medium size-medium wp-image-20705\" alt=\"MFC\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-300x198.jpg 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-1024x674.jpg 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-768x506.jpg 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-1536x1012.jpg 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1-600x395.jpg 600w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/04\/Zephyr-II-complet-V1.jpg 1793w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/comment-les-melangeurs-de-gaz-modernes-permettent-dobtenir-une-precision-fiable-et-defendable\/\" >\n\t\t\t\tComment les m\u00e9langeurs de gaz modernes permettent d&rsquo;obtenir une pr\u00e9cision fiable et d\u00e9fendable\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>Comment les m\u00e9langeurs de gaz modernes permettent d&rsquo;obtenir une pr\u00e9cision fiable et d\u00e9fendable Un m\u00e9lange gazeux ne vaut que ce que vous \u00eates capable d&rsquo;en prouver. Les r\u00e9gulateurs de d\u00e9bit massique modernes sont excellents, mais le mat\u00e9riel seul ne rend pas un r\u00e9sultat d\u00e9fendable. Ce qui le rend d\u00e9fendable, c&rsquo;est le syst\u00e8me qui l&rsquo;entoure :<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/comment-les-melangeurs-de-gaz-modernes-permettent-dobtenir-une-precision-fiable-et-defendable\/\" aria-label=\"En savoir plus sur Comment les m\u00e9langeurs de gaz modernes permettent d&rsquo;obtenir une pr\u00e9cision fiable et d\u00e9fendable\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t12 mai 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-20515 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/regulateurs-de-debit-massique-vs-buses-soniques\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-300x200.jpg\" class=\"attachment-medium size-medium wp-image-20510\" alt=\"Buse sonique\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-300x200.jpg 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-1024x683.jpg 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-768x512.jpg 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-1536x1024.jpg 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-2048x1365.jpg 2048w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/03\/img_0047-600x400.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/regulateurs-de-debit-massique-vs-buses-soniques\/\" >\n\t\t\t\tPr\u00e9cision dynamique : pourquoi les MFC \u00e0 r\u00e9gulation active prennent le pas sur les buses soniques\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>R\u00e9gulateurs de d\u00e9bit massique ou buses soniques : quelle technologie pour la dilution de gaz ? Par l&rsquo;\u00e9quipe GasMix, AlyTech \u00b7 Mis \u00e0 jour en septembre 2026 En bref Une buse sonique fixe le d\u00e9bit au moyen d&rsquo;un orifice calibr\u00e9 fonctionnant en r\u00e9gime sonique : elle d\u00e9livre donc des paliers de d\u00e9bit fixes et exige<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/regulateurs-de-debit-massique-vs-buses-soniques\/\" aria-label=\"En savoir plus sur Pr\u00e9cision dynamique : pourquoi les MFC \u00e0 r\u00e9gulation active prennent le pas sur les buses soniques\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t2 mars 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-20959 post type-post status-publish format-standard has-post-thumbnail hentry category-en-vedette\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/gasmix.com\/fr\/purete-hydrogen\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-300x200.jpg\" class=\"attachment-medium size-medium wp-image-20359\" alt=\"Hydrog\u00e8ne carburant\" srcset=\"https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-300x200.jpg 300w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-1024x683.jpg 1024w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-768x512.jpg 768w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-1536x1024.jpg 1536w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-2048x1365.jpg 2048w, https:\/\/gasmix.com\/wp-content\/uploads\/2026\/02\/Hydrogen1-600x400.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">En vedette<\/div>\n\t\t\t\t<div class=\"elementor-post__avatar\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/gasmix.com\/fr\/purete-hydrogen\/\" >\n\t\t\t\tPuret\u00e9 de l&rsquo;hydrog\u00e8ne carburant : comment \u00e9talonner les analyseurs de gaz au niveau des traces (ISO 14687)\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__excerpt\">\n\t\t\t<p>\u00c9talonnage pour la puret\u00e9 de l&rsquo;hydrog\u00e8ne (ISO &nbsp;14687) Comment \u00e9talonner les analyseurs d&rsquo;impuret\u00e9s de l&rsquo;hydrog\u00e8ne au niveau des traces, \u00e0 la demande et de fa\u00e7on tra\u00e7able. L&rsquo;ISO &nbsp;14687 fixe des seuils d&rsquo;impuret\u00e9s pour l&rsquo;hydrog\u00e8ne destin\u00e9 aux piles \u00e0 combustible qui descendent jusqu&rsquo;au ppb \u2014 un domaine o\u00f9 la difficult\u00e9 ne vient plus de l&rsquo;analyseur, mais<\/p>\n\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/gasmix.com\/fr\/purete-hydrogen\/\" aria-label=\"En savoir plus sur Puret\u00e9 de l&rsquo;hydrog\u00e8ne carburant : comment \u00e9talonner les analyseurs de gaz au niveau des traces (ISO 14687)\" tabindex=\"-1\" >\n\t\t\tLire la suite \u00bb\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t17 f\u00e9vrier 2026\t\t<\/span>\n\t\t\t\t<span class=\"elementor-post-avatar\">\n\t\t\tAucun commentaire\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Articles Techniques D\u00e9couvrez nos derniers articles et actualit\u00e9s<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-19369","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.4 (Yoast SEO v28.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Articles et analyses techniques sur les m\u00e9langeurs de gaz | GasMix<\/title>\n<meta name=\"description\" content=\"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d&#039;\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gasmix.com\/fr\/article\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Article\" \/>\n<meta property=\"og:description\" content=\"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d&#039;\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gasmix.com\/fr\/article\/\" \/>\n<meta property=\"og:site_name\" content=\"GasMix\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-01T19:28:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gasmix.com\/wp-content\/uploads\/2025\/11\/GasMix-logo-300dpi-removebg-preview-1-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"666\" \/>\n\t<meta property=\"og:image:height\" content=\"375\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/article\\\/\",\"url\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/article\\\/\",\"name\":\"Articles et analyses techniques sur les m\u00e9langeurs de gaz | GasMix\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#website\"},\"datePublished\":\"2026-02-09T12:51:56+00:00\",\"dateModified\":\"2026-11-01T19:28:18+00:00\",\"description\":\"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d'\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/article\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/gasmix.com\\\/fr\\\/article\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/article\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Article\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/\",\"name\":\"GasMix\",\"description\":\"Mix It Right\",\"publisher\":{\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#organization\",\"name\":\"Alytech\",\"url\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/gasmix.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/GasMix-logo-300dpi-removebg-preview-1-1.png\",\"contentUrl\":\"https:\\\/\\\/gasmix.com\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/GasMix-logo-300dpi-removebg-preview-1-1.png\",\"width\":666,\"height\":375,\"caption\":\"Alytech\"},\"image\":{\"@id\":\"https:\\\/\\\/gasmix.com\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/alytech\\\/\",\"https:\\\/\\\/www.alytech.fr\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Articles et analyses techniques sur les m\u00e9langeurs de gaz | GasMix","description":"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d'\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/gasmix.com\/fr\/article\/","og_locale":"fr_FR","og_type":"article","og_title":"Article","og_description":"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d'\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.","og_url":"https:\/\/gasmix.com\/fr\/article\/","og_site_name":"GasMix","article_modified_time":"2026-11-01T19:28:18+00:00","og_image":[{"width":666,"height":375,"url":"https:\/\/gasmix.com\/wp-content\/uploads\/2025\/11\/GasMix-logo-300dpi-removebg-preview-1-1.png","type":"image\/png"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/gasmix.com\/fr\/article\/","url":"https:\/\/gasmix.com\/fr\/article\/","name":"Articles et analyses techniques sur les m\u00e9langeurs de gaz | GasMix","isPartOf":{"@id":"https:\/\/gasmix.com\/fr\/#website"},"datePublished":"2026-02-09T12:51:56+00:00","dateModified":"2026-11-01T19:28:18+00:00","description":"Articles techniques GasMix\u2122 sur le m\u00e9lange de gaz, les normes d'\u00e9talonnage et la technologie de dilution dynamique. Par AlyTech.","breadcrumb":{"@id":"https:\/\/gasmix.com\/fr\/article\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/gasmix.com\/fr\/article\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/gasmix.com\/fr\/article\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/gasmix.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Article"}]},{"@type":"WebSite","@id":"https:\/\/gasmix.com\/fr\/#website","url":"https:\/\/gasmix.com\/fr\/","name":"GasMix","description":"Mix It Right","publisher":{"@id":"https:\/\/gasmix.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/gasmix.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/gasmix.com\/fr\/#organization","name":"Alytech","url":"https:\/\/gasmix.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/gasmix.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/gasmix.com\/wp-content\/uploads\/2025\/10\/GasMix-logo-300dpi-removebg-preview-1-1.png","contentUrl":"https:\/\/gasmix.com\/wp-content\/uploads\/2025\/10\/GasMix-logo-300dpi-removebg-preview-1-1.png","width":666,"height":375,"caption":"Alytech"},"image":{"@id":"https:\/\/gasmix.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/alytech\/","https:\/\/www.alytech.fr\/"]}]}},"_links":{"self":[{"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/pages\/19369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/comments?post=19369"}],"version-history":[{"count":6,"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/pages\/19369\/revisions"}],"predecessor-version":[{"id":23744,"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/pages\/19369\/revisions\/23744"}],"wp:attachment":[{"href":"https:\/\/gasmix.com\/fr\/wp-json\/wp\/v2\/media?parent=19369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}