{"id":2366,"date":"2026-03-12T22:11:42","date_gmt":"2026-03-13T02:11:42","guid":{"rendered":"https:\/\/dev26.lecowebtest.com\/?page_id=2366"},"modified":"2026-05-27T15:32:52","modified_gmt":"2026-05-27T19:32:52","slug":"mass-spectrometry","status":"publish","type":"page","link":"https:\/\/dev26.lecowebtest.com\/fr\/mass-spectrometry\/","title":{"rendered":"Mass Spectrometry"},"content":{"rendered":"\n<div class=\"wp-block-group is-style-leco-vertical-margin has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:150px\">\n<h1 class=\"wp-block-heading is-style-default\">Mass Spectrometers<\/h1>\n\n\n\n<p>LECO Separation Science products are globally recognized as leaders in advanced analytical solutions, particularly in gas chromatography-mass spectrometry (GC-MS) and comprehensive two-dimensional gas chromatography (GCxGC). Our time-of-flight mass spectrometry (TOFMS) instruments, including the benchtop Pegasus BTX, provide high-resolution, high-sensitivity, and robust performance for both targeted and untargeted analysis. Leveraging innovative technologies like ChromaTOF software for powerful data processing and deconvolution, LECO delivers unparalleled insights for diverse applications such as metabolomics, food safety, environmental analysis, petrochemicals, and forensics, empowering laboratories with superior compound identification and quantitative analysis.<\/p>\n\n\n\n<div class=\"leco-archive-search-block leco-search-page layout-grid wp-block-create-block-leco-archive-search\" id=\"archive-search-1\" data-post-type=\"instrument\" data-is-global=\"false\" data-taxonomies='[\"instrument-model\",\"core-analysis-type\",\"application-type\",\"product-line\",\"product-type\"]' data-results-per-page=\"12\" data-layout=\"grid\" data-results-label=\"Search Results\" data-preselected-taxonomy=\"\" data-preselected-term=\"\" data-preselected-terms='{\"product-line\":[\"Mass Spectrometry\"]}' data-term-slug-map='{\"instrument-model\":{\"4k\":\"4K Microscope\",\"736\":\"736 Series\",\"744\":\"744 Series\",\"828\":\"828 Series\",\"832\":\"832 Series\",\"836\":\"836 Series\",\"844\":\"844 Series\",\"844-744-series\":\"844\\\/744 series\",\"928\":\"928 Series\",\"ac500\":\"AC500\",\"ac600\":\"AC600\",\"af700\":\"AF700\",\"ama254\":\"AMA254\",\"amh55\":\"AMH55\",\"amh6\":\"AMH6\",\"bg\":\"BG Grinder\",\"chromatof\":\"ChromaTOF\",\"igs\":\"ChromaTOF IGS\",\"sync\":\"ChromaTOF Sync\",\"tile\":\"ChromaTOF Tile\",\"cornerstone\":\"Cornerstone\",\"cs230\":\"CS230\",\"cs600\":\"cs600\",\"cs844\":\"CS844\",\"cx300\":\"CX300\",\"dh603\":\"DH603\",\"ds20\":\"DS20\",\"gds850\":\"GDS850\",\"gds900\":\"GDS900\",\"gds950\":\"GDS950\",\"ia44\":\"IA44\",\"lpal3\":\"L-PAL3\",\"lcb3100\":\"LCB3100\",\"lcr\":\"LCR Series\",\"lecomat\":\"LECOMAT\",\"lm\":\"LM Series\",\"lr\":\"LR Series\",\"lv\":\"LV Series\",\"mms\":\"MMS\",\"msx205\":\"MSX205\",\"msx305\":\"MSX305\",\"msx432\":\"MSX432\",\"mx300\":\"MX300\",\"mx400\":\"MX400\",\"mx500\":\"MX500\",\"paradigm\":\"Paradigm Flow Modulator\",\"paxit\":\"PAXIT\",\"bt\":\"Pegasus BT\",\"bt4d\":\"Pegasus BT4D\",\"btx\":\"Pegasus BTX\",\"btx4d\":\"Pegasus BTX4D\",\"hrt\":\"Pegasus GC-HRT\",\"hrt4d\":\"Pegasus HRT4D\",\"px-series\":\"PX Series\",\"px300\":\"PX300\",\"px400\":\"PX400\",\"px500\":\"PX500\",\"quadjet\":\"QuadJet SD\",\"rc612\":\"RC612\",\"rhen602\":\"RHEN602\",\"shift\":\"Shift Flow Splitter\",\"ss1000\":\"SS1000\",\"sx100\":\"SX100\",\"tf2\":\"TF2\",\"tf4\":\"TF4\",\"tga701\":\"TGA701\",\"tga801\":\"TGA801\",\"tgm800\":\"TGM800\",\"truspec\":\"TruSpec\",\"vc50\":\"VC50\",\"vx3\":\"VX3\",\"vx4\":\"VX4\",\"vx5\":\"VX5\"},\"core-analysis-type\":{\"ash-volatile-content-loi\":\"Ash \\\/ Volatile Content \\\/ LOI\",\"calorimetry\":\"Calorimetry\",\"carbon\":\"Carbon\",\"gc-mass-spectrometry\":\"GC and GC-MS\",\"hydrogen\":\"Hydrogen\",\"moisture\":\"Moisture\",\"nitrogen\":\"Nitrogen\",\"optical-emission-spectrometry\":\"Optical Emission Spectrometry\",\"oxygen\":\"Oxygen\",\"sample-prep-hardness-testing\":\"Sample Prep \\\/ Hardness Testing\",\"sulfur\":\"Sulfur\"},\"application-type\":{\"battery-analysis\":\"Battery Analysis\",\"building-materials\":\"Building Materials\",\"construction\":\"Construction Materials\",\"energy-fuels\":\"Energy &amp; Fuels\",\"environmental\":\"Environmental\",\"flavor-aroma\":\"Flavor &amp; Aroma\",\"food-production\":\"Food Production\",\"food-safety\":\"Food Safety\",\"high-performance-materials\":\"High Performance Materials\",\"metabolomics\":\"Metabolomics\",\"metals-ores\":\"Metals, Minerals, &amp; Ores\",\"petrochemicals\":\"Petrochemicals\",\"protein-analysis\":\"Protein Analysis\",\"soil-analysis\":\"Soil Analysis\"},\"product-line\":{\"elemental-analysis\":\"Elemental Analysis\",\"grinding-polishing\":\"Grinding &amp; Polishing\",\"hardness-testing\":\"Hardness Testing\",\"mass-spectrometry\":\"Mass Spectrometry\",\"metallography\":\"Metallography\",\"microscopes\":\"Microscopes\",\"mounting\":\"Mounting\",\"sectioning\":\"Sectioning\",\"thermal-analysis\":\"Thermal Analysis\"},\"product-type\":{\"accessory\":\"Accessory\",\"consumables\":\"Consumables\",\"instrument\":\"Instrument\",\"software\":\"Software\"}}'>\n\t<div class=\"wp-block-columns search-container\">\n\n\t\t\t\t<!-- Left Sidebar - Filters (desktop only) -->\n\t\t<div class=\"wp-block-column search-filters-sidebar\">\n\n\t\t\t<h2 style=\"font-size:1.5rem;font-weight:300;margin-bottom:1.5rem\">Filter By<\/h2>\n\n\t\t\t<div class=\"algolia-filters\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"filter-section expanded\">\n\t\t\t\t\t<h3 class=\"filter-heading\">\n\t\t\t\t\t\t<span>Instrument Models<\/span>\n\t\t\t\t\t\t<button class=\"filter-toggle\" aria-label=\"Toggle Instrument Models filter\">\n\t\t\t\t\t\t\t<svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M3.5 5.25L7 8.75L10.5 5.25\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"filter-content\" id=\"instrument-model-list\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"filter-section expanded\">\n\t\t\t\t\t<h3 class=\"filter-heading\">\n\t\t\t\t\t\t<span>Core Analysis Types<\/span>\n\t\t\t\t\t\t<button class=\"filter-toggle\" aria-label=\"Toggle Core Analysis Types filter\">\n\t\t\t\t\t\t\t<svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M3.5 5.25L7 8.75L10.5 5.25\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"filter-content\" id=\"core-analysis-type-list\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"filter-section expanded\">\n\t\t\t\t\t<h3 class=\"filter-heading\">\n\t\t\t\t\t\t<span>Application Types<\/span>\n\t\t\t\t\t\t<button class=\"filter-toggle\" aria-label=\"Toggle Application Types filter\">\n\t\t\t\t\t\t\t<svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M3.5 5.25L7 8.75L10.5 5.25\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"filter-content\" id=\"application-type-list\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"filter-section expanded\">\n\t\t\t\t\t<h3 class=\"filter-heading\">\n\t\t\t\t\t\t<span>Product Lines<\/span>\n\t\t\t\t\t\t<button class=\"filter-toggle\" aria-label=\"Toggle Product Lines filter\">\n\t\t\t\t\t\t\t<svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M3.5 5.25L7 8.75L10.5 5.25\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"filter-content\" id=\"product-line-list\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"filter-section expanded\">\n\t\t\t\t\t<h3 class=\"filter-heading\">\n\t\t\t\t\t\t<span>Product Types<\/span>\n\t\t\t\t\t\t<button class=\"filter-toggle\" aria-label=\"Toggle Product Types filter\">\n\t\t\t\t\t\t\t<svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M3.5 5.25L7 8.75L10.5 5.25\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t<div class=\"filter-content\" id=\"product-type-list\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t<\/div>\n\n\t\t<\/div>\n\t\t\n\t\t<!-- Right Side - Results -->\n\t\t<div class=\"wp-block-column search-results-content\">\n\n\t\t\t<div class=\"algolia-search-container\">\n\n\t\t\t\t<div class=\"search-header\">\n\t\t\t\t\t<h1 id=\"search-stats\"><\/h1>\n\n\t\t\t\t\t<div class=\"search-controls\">\n\t\t\t\t\t\t<div class=\"search-box-wrapper\">\n\t\t\t\t\t\t\t<div id=\"search-box\"><\/div>\n\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t<!-- Mobile Filters Button -->\n\t\t\t\t\t\t<button class=\"mobile-filters-btn\" aria-label=\"Open filters\">\n\t\t\t\t\t\t\t<svg width=\"18\" height=\"18\" viewbox=\"0 0 18 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t\t<path d=\"M2.25 4.5h13.5M5.25 9h7.5M8.25 13.5h1.5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\tFilters\t\t\t\t\t\t<\/button>\n\t\t\t\t\t\t\n\t\t\t\t\t\t<div class=\"sort-wrapper sort-wrapper--desktop\">\n\t\t\t\t\t\t\t<label for=\"sort-by\">Sort by:<\/label>\n\t\t\t\t\t\t\t<div id=\"sort-by\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"active-filters-row\">\n\t\t\t\t\t\t<div id=\"current-refinements\"><\/div>\n\t\t\t\t\t\t<button class=\"clear-all-filters-btn\" style=\"display:none;\">\n\t\t\t\t\t\t\tClear All Filters\t\t\t\t\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\n\t\t\t\t<div id=\"hits\" class=\"search-results-grid\"><\/div>\n\t\t\t\t<div id=\"pagination\" class=\"search-pagination\"><\/div>\n\n\t\t\t<\/div>\n\n\t\t<\/div>\n\n\t<\/div>\n\n\t\t<!-- Mobile Filter Modal -->\n\t<div class=\"mobile-filter-modal\" role=\"dialog\" aria-modal=\"true\" aria-label=\"Filters\" hidden>\n\t\t<div class=\"mobile-filter-modal__backdrop\"><\/div>\n\t\t<div class=\"mobile-filter-modal__panel\">\n\n\t\t\t<!-- Panel: Category List (root) -->\n\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--root active\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Filters<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-filter-category-list\">\n\t\t\t\t\t\t<!-- Sort By always first -->\n\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"sort\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Sort By<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"sort\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"instrument-model\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Instrument Models<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"instrument-model\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"core-analysis-type\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Core Analysis Types<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"core-analysis-type\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"application-type\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Application Types<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"application-type\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"product-line\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Product Lines<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"product-line\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"mobile-filter-category-item\" data-panel=\"product-type\">\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-label\">Product Types<\/span>\n\t\t\t\t\t\t\t<span class=\"mobile-filter-category-value\" data-summary=\"product-type\"><\/span>\n\t\t\t\t\t\t\t<svg class=\"mobile-filter-chevron\" width=\"16\" height=\"16\" viewbox=\"0 0 16 16\" fill=\"none\">\n\t\t\t\t\t\t\t\t<path d=\"M6 4l4 4-4 4\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t<!-- Panel: Sort By -->\n\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--sort\" data-panel=\"sort\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Sort By<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-sort-list\" id=\"mobile-sort-options\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t\n\t\t\t<!-- Taxonomy sub-panels (one per taxonomy, populated by JS) -->\n\t\t\t\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--taxonomy\" data-panel=\"instrument-model\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Instrument Models<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-refinement-list\" id=\"mobile-instrument-model-list\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--taxonomy\" data-panel=\"core-analysis-type\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Core Analysis Types<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-refinement-list\" id=\"mobile-core-analysis-type-list\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--taxonomy\" data-panel=\"application-type\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Application Types<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-refinement-list\" id=\"mobile-application-type-list\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--taxonomy\" data-panel=\"product-line\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Product Lines<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-refinement-list\" id=\"mobile-product-line-list\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"mobile-filter-panel mobile-filter-panel--taxonomy\" data-panel=\"product-type\">\n\t\t\t\t<div class=\"mobile-filter-modal__header\">\n\t\t\t\t\t<button class=\"mobile-filter-back\" aria-label=\"Back\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M12.5 5l-5 5 5 5\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t\t<span class=\"mobile-filter-modal__title\">Product Types<\/span>\n\t\t\t\t\t<button class=\"mobile-filter-modal__close\" aria-label=\"Close filters\">\n\t\t\t\t\t\t<svg width=\"20\" height=\"20\" viewbox=\"0 0 20 20\" fill=\"none\">\n\t\t\t\t\t\t\t<path d=\"M5 5l10 10M15 5L5 15\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"round\"><\/path>\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__body\">\n\t\t\t\t\t<ul class=\"mobile-refinement-list\" id=\"mobile-product-type-list\"><\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"mobile-filter-modal__footer\">\n\t\t\t\t\t<button class=\"mobile-filter-reset\">Reset Filters<\/button>\n\t\t\t\t\t<button class=\"mobile-filter-done\">Done<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t<\/div>\n\t\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Mass Spectrometers LECO Separation Science products are globally recognized as leaders in advanced analytical solutions, particularly in gas chromatography-mass spectrometry (GC-MS) and comprehensive two-dimensional gas chromatography (GCxGC). Our time-of-flight mass spectrometry (TOFMS) instruments, including the benchtop Pegasus BTX, provide high-resolution, high-sensitivity, and robust performance for both targeted and untargeted analysis. Leveraging innovative technologies like ChromaTOF [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":2960,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2366","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/pages\/2366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/comments?post=2366"}],"version-history":[{"count":0,"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/pages\/2366\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/media\/2960"}],"wp:attachment":[{"href":"https:\/\/dev26.lecowebtest.com\/fr\/wp-json\/wp\/v2\/media?parent=2366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}