{"id":3679,"date":"2024-04-23T19:29:34","date_gmt":"2024-04-23T23:29:34","guid":{"rendered":"https:\/\/dev26.lecowebtest.com\/news\/\/"},"modified":"2026-06-22T14:55:32","modified_gmt":"2026-06-22T18:55:32","slug":"pegasus-btx-gc-ms-de-bancada","status":"publish","type":"post","link":"https:\/\/www.leco.com\/pt\/news\/pegasus-btx-benchtop-gc-ms\/","title":{"rendered":"Redefinindo a cromatografia gasosa multidimensional: a s\u00e9rie Pegasus BTX GC-MS"},"content":{"rendered":"<div class=\"wp-block-group is-style-leco-vertical-margin-top has-global-padding is-layout-constrained wp-container-core-group-is-layout-875e403b wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-1ffe0ea6 wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">Publicado em<\/p>\n\n\n<div style=\"line-height:1;margin-top:12px;margin-left:6px\" class=\"wp-block-post-date has-custom-1-font-size\"><time datetime=\"2024-04-23T19:29:34-04:00\">23 de abril de 2024<\/time><\/div><\/div>\n\n\n<h1 class=\"is-style-default wp-block-post-title\">Redefinindo a cromatografia gasosa multidimensional: a s\u00e9rie Pegasus BTX GC-MS<\/h1><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\"><figure class=\"is-style-rounded wp-block-post-featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Funcion\u00e1rios da LECO: Alexander Albrecht, Ralf Loescher, Farai Rukunda e Slava Artaev\" style=\"object-fit:cover;\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024.jpg 1200w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-300x157.jpg 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-1024x536.jpg 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-768x402.jpg 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-18x9.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\"><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<div class=\"leco-share-article align-left wp-block-create-block-leco-share-article\">\n\t<div class=\"share-article-wrapper\">\n\t\t<button class=\"share-article-button\" data-url=\"https:\/\/www.leco.com\/pt\/news\/pegasus-btx-benchtop-gc-ms\/\" aria-label=\"Compartilhar artigo\">\n\t\t\tCompartilhar artigo\t\t<\/button>\n\t\t<span class=\"share-article-copied\" aria-live=\"polite\" aria-atomic=\"true\">\n\t\t\tLink do artigo copiado\t\t<\/span>\n\t<\/div>\n<\/div>\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<p class=\"wp-block-paragraph\">Em an\u00e1lises qu\u00edmicas complexas, capturar cada um dos analitos em uma matriz de amostra altamente congestionada \u00e9 um desafio constante. Perder um componente vestigial pode alterar os resultados de pesquisas, comprometer a qualidade do produto ou deixar passar uma pista forense crucial. Para atender a essas demandas anal\u00edticas extremas, o <a href=\"https:\/\/www.leco.com\/pt\/instrumento\/gc-tofms-de-bancada\/\" data-type=\"instrument\" data-id=\"2168\">S\u00e9rie LECO, Pegasus e BTX<\/a> combina cromatografia gasosa multidimensional de alto desempenho (GCxGC) com espectrometria de massa de tempo de voo avan\u00e7ada (TOFMS), fornecendo uma solu\u00e7\u00e3o de bancada otimizada para triagem n\u00e3o direcionada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O sistema foi projetado para laborat\u00f3rios que superaram as capacidades tradicionais de GC-MS unidimensional e exigem maior capacidade de picos e deconvolu\u00e7\u00e3o espectral mais limpa, sem expandir a \u00e1rea de bancada do laborat\u00f3rio.<\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">Maximizando a Capacidade de Pico e a Sensibilidade<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O ponto forte do desempenho do Pegasus BTX reside em sua capacidade de lidar com matrizes complexas, nas quais a coelu\u00e7\u00e3o \u00e9 comum. Ao utilizar separa\u00e7\u00f5es multidimensionais, o sistema identifica compostos cr\u00edticos em n\u00edveis de tra\u00e7o que normalmente se perdem na linha de base das an\u00e1lises padr\u00e3o de GC.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Modula\u00e7\u00e3o sem Consum\u00edveis:<\/strong> Quando configurado como o Pegasus BTX 4D, o sistema se emparelha com o <a href=\"https:\/\/www.leco.com\/pt\/instrumento\/solucoes-de-modulacao-gcxgc\/\" data-type=\"instrument\" data-id=\"61\">Modulador de Fluxo de Paradigma<\/a> ou op\u00e7\u00f5es padr\u00e3o de modula\u00e7\u00e3o t\u00e9rmica. Isso permite que os laborat\u00f3rios aumentem drasticamente a capacidade de picos e a resolu\u00e7\u00e3o sem o custo cont\u00ednuo, a manuten\u00e7\u00e3o e a complexidade de manuseio do nitrog\u00eanio l\u00edquido.<\/li>\n\n\n\n<li><strong>Detec\u00e7\u00e3o TOFMS de Alta Velocidade:<\/strong> A espectrometria de massa por tempo de voo fornece as taxas de aquisi\u00e7\u00e3o r\u00e1pidas necess\u00e1rias para mapear com precis\u00e3o as larguras de pico incrivelmente estreitas geradas pela cromatografia multidimensional.<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">Desconvolu\u00e7\u00e3o avan\u00e7ada com o ChromaTOF<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O hardware representa apenas metade da equa\u00e7\u00e3o; dados multidimensionais exigem um software capaz de extrair insights significativos de maneira eficiente. A s\u00e9rie Pegasus BTX conta com a tecnologia propriet\u00e1ria da LECO <a href=\"https:\/\/www.leco.com\/pt\/instrumento\/software-chromatografia-gc-ms\/\" data-type=\"instrument\" data-id=\"101\">plataforma de software ChromaTOF<\/a> para automatizar o processo de identifica\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mesmo quando os picos cromatogr\u00e1ficos n\u00e3o est\u00e3o completamente separados fisicamente, a deconvolu\u00e7\u00e3o espectral automatizada do software separa matematicamente os espectros de massa sobrepostos. Isso garante espectros limpos e n\u00e3o adulterados, que podem ser comparados com bibliotecas padr\u00e3o (como NIST ou Wiley) com total confian\u00e7a, minimizando os gargalos do processamento manual de dados.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">A estreia mundial na Analytica<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O desenvolvimento da s\u00e9rie Pegasus BTX foi uma jornada de v\u00e1rios anos de pesquisa, engenharia e testes rigorosos na LECO. Esse marco culminou em 10 de abril de 2024, quando o sistema fez sua estreia internacional oficial na feira Analytica, em Munique, na Alemanha.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O lan\u00e7amento de um GC-TOFMS de bancada com a primeira garantia de dois anos para o detector do mercado exigiu a uni\u00e3o de nossas equipes globais de lideran\u00e7a e engenharia para apresentar a tecnologia diretamente \u00e0 comunidade anal\u00edtica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O lan\u00e7amento global n\u00e3o se limitou a revelar o hardware \u2014 tratou-se de estabelecer um novo padr\u00e3o de refer\u00eancia para o suporte ao cliente a longo prazo e a confiabilidade na cromatografia multidimensional. Como observou Christine Loeb-Stubbins, gerente de produtos de campo europeia da LECO para a \u00e1rea de Ci\u00eancia da Separa\u00e7\u00e3o, durante o lan\u00e7amento: \u201cN\u00e3o se trata apenas de vender produtos; trata-se de fazer com que eles atendam da melhor forma \u00e0s necessidades dos clientes.\u2019<\/p>\n\n\n\n<figure data-wp-context='{\"galleryId\":\"6a9192986b4c1\"}' data-wp-interactive=\"core\/gallery\" class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure data-wp-context='{\"imageId\":\"6a9192986bf28\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a9192986bf28\" class=\"wp-block-image size-large is-style-rounded wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"6099\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-analytica-attendees.jpg\" alt=\"Apresentando o novo Pegasus BTX na Analytica\" class=\"wp-image-6099\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-analytica-attendees.jpg 800w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-analytica-attendees-300x225.jpg 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-analytica-attendees-768x576.jpg 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-analytica-attendees-16x12.jpg 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context='{\"imageId\":\"6a9192986c7cb\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a9192986c7cb\" class=\"wp-block-image size-large is-style-rounded wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"536\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"6098\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-1024x536.jpg\" alt=\"Funcion\u00e1rios da LECO: Alexander Albrecht, Ralf Loescher, Farai Rukunda e Slava Artaev\" class=\"wp-image-6098\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-1024x536.jpg 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-300x157.jpg 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-768x402.jpg 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024-18x9.jpg 18w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-pegasus-btx-at-analytica-2024.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context='{\"imageId\":\"6a9192986d2ac\"}' data-wp-interactive=\"core\/image\" data-wp-key=\"6a9192986d2ac\" class=\"wp-block-image size-large is-style-rounded wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"6102\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-europe-analytica-team.jpg\" alt=\"A equipe da LECO Alemanha na Analytica\" class=\"wp-image-6102\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-europe-analytica-team.jpg 800w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-europe-analytica-team-300x225.jpg 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-europe-analytica-team-768x576.jpg 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2024\/04\/leco-europe-analytica-team-16x12.jpg 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><button class=\"lightbox-trigger\" type=\"button\" aria-haspopup=\"dialog\" data-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\" data-wp-init=\"callbacks.initTriggerButton\" data-wp-on--click=\"actions.showLightbox\" data-wp-style--right=\"state.thisImage.buttonRight\" data-wp-style--top=\"state.thisImage.buttonTop\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewbox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\"><\/path>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h2-style\" style=\"margin-top:var(--wp--preset--spacing--2-xl)\">Aplica\u00e7\u00f5es vers\u00e1teis em diversos setores<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Devido \u00e0 combina\u00e7\u00e3o de alta sensibilidade e processamento robusto de dados, a s\u00e9rie Pegasus BTX \u00e9 compat\u00edvel com uma ampla gama de \u00e1reas de aplica\u00e7\u00e3o:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.leco.com\/pt\/aplicativo\/ambiental\/\" data-type=\"application\" data-id=\"2055\">Per\u00edcia Ambiental<\/a><\/strong>: Monitoramento de contaminantes emergentes, micropl\u00e1sticos e marcadores complexos de petr\u00f3leo em ecossistemas vulner\u00e1veis.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.leco.com\/pt\/aplicativo\/aroma-sabor-fragrancia\/\" data-type=\"application\" data-id=\"60\">Sabor, Fragr\u00e2ncia<\/a>, e <a href=\"https:\/\/www.leco.com\/pt\/aplicativo\/seguranca-alimentar\/\" data-type=\"application\" data-id=\"2059\">Seguran\u00e7a Alimentar<\/a><\/strong>Criar o perfil de formula\u00e7\u00f5es arom\u00e1ticas complexas e detectar odores estranhos ou contaminantes em n\u00edvel de vest\u00edgio em matrizes alimentares.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.leco.com\/pt\/aplicativo\/metabolomica\/\" data-type=\"application\" data-id=\"2056\">Metabol\u00f4mica e descoberta de biomarcadores<\/a><\/strong>Identifica\u00e7\u00e3o e perfil de metab\u00f3litos de baixa abund\u00e2ncia em fluidos biol\u00f3gicos densos.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ao oferecer desempenho multidimensional de ponta em um formato pr\u00e1tico para uso em bancada, a s\u00e9rie Pegasus BTX continua sendo um pilar fundamental para laborat\u00f3rios que est\u00e3o expandindo os limites da caracteriza\u00e7\u00e3o qu\u00edmica n\u00e3o direcionada.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-1ea9787f wp-block-group-is-layout-constrained\" style=\"margin-top:48px\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading is-style-h4-style\">Instrumentos Utilizados<\/h2>\n\n\n\n<div class=\"leco-card-grid-block wp-block-create-block-leco-card-grid\">\n\t<div class=\"leco-card-grid columns-2\" role=\"list\" aria-label=\"Card grid\">\n\t\t\n\t\t\t\t\t<a href=\"https:\/\/www.leco.com\/pt\/instrumento\/gc-tofms-de-bancada\/\" class=\"leco-card\" role=\"listitem\" aria-label=\"Pegasus BTX Series - Click to learn more\">\n\t\t\n\t\t\t<!-- Card Image -->\n\t\t\t<div class=\"leco-card-image\" role=\"img\" aria-label=\"Sistema LECO Pegasus BTX GC-MS com carregador autom\u00e1tico\">\n\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader.webp\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/03\/leco-btx-gc-ms-with-autoloader.webp 1280w\" sizes=\"(max-width: 768px) 100vw, (max-width: 1200px) 50vw, 371px\" alt=\"Sistema LECO Pegasus BTX GC-MS com carregador autom\u00e1tico\" class=\"leco-card-img\" loading=\"lazy\" decoding=\"sync\">\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t<!-- Card Content -->\n\t\t\t<div class=\"leco-card-content\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"leco-card-title\">\n\t\t\t\t\t\tS\u00e9rie Pegasus BTX\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t<div class=\"leco-card-bottom\">\n\t\t\t\t\t\t\t\t\t\t\t<p class=\"leco-card-description\">\n\t\t\t\t\t\t\tEspectr\u00f4metro de Massa de Tempo de Voo de Alta Sensibilidade\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"leco-card-link\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<svg class=\"leco-card-arrow\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"44\" height=\"44\" viewbox=\"0 0 44 44\" fill=\"none\" focusable=\"false\">\n\t\t\t\t\t\t\t\t<path d=\"M12.7998 22C12.7998 22.5523 13.2475 23 13.7998 23L27.3857 23L21.7998 28.5859C21.4093 28.9764 21.4093 29.6095 21.7998 30C22.1903 30.3905 22.8234 30.3905 23.2139 30L30.5068 22.7071C30.8973 22.3166 30.8973 21.6834 30.5068 21.2929L23.2139 14C22.8234 13.6095 22.1903 13.6095 21.7998 14C21.4093 14.3905 21.4093 15.0236 21.7998 15.4141L27.3857 21L13.7998 21C13.2475 21 12.7998 21.4477 12.7998 22Z\" fill=\"#78543D\"><\/path>\n\t\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t\t\t<\/a>\n\t\t\n\t\t\t<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-7d5f9c92 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\n<hr class=\"wp-block-separator has-text-color has-sl-1-color has-alpha-channel-opacity has-sl-1-background-color has-background has-base-100-color has-base-100-background-color is-style-default\" style=\"margin-top:60px;margin-bottom:60px\">\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading is-style-h4-style\">Not\u00edcias relacionadas<\/h2>\n\n\n\n<div class=\"wp-block-query is-layout-flow wp-block-query-is-layout-flow\"><ul class=\"columns-3 wp-block-post-template is-layout-grid wp-container-core-post-template-is-layout-1d17308c wp-block-post-template-is-layout-grid\"><li class=\"wp-block-post post-5701 post type-post status-publish format-standard has-post-thumbnail hentry category-news instrument-model-btx instrument-model-hrt core-analysis-type-gc-mass-spectrometry application-type-battery-analysis product-line-mass-spectrometry\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><figure style=\"aspect-ratio:16\/9\" class=\"wp-block-post-featured-image\"><a href=\"https:\/\/www.leco.com\/pt\/news\/battery-solvent-impurities-using-gc-ms\/\" target=\"_self\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal.webp\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Identifique com Confian\u00e7a Impurezas em Solventes de Bateria Usando T\u00e9cnicas de CG-EM\" style=\"width:100%;height:100%;object-fit:cover;\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal.webp 1280w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/06\/jumper-power-cable-on-battery-terminal-18x10.webp 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\"><\/a><\/figure>\n\n<h4 style=\"font-style:normal;font-weight:300\" class=\"has-link-color wp-elements-25e6d450634c6f6ce866507b40ad7ad3 wp-block-post-title has-text-color has-dm-8-color has-medium-font-size has-rothek-font-family\"><a href=\"https:\/\/www.leco.com\/pt\/news\/battery-solvent-impurities-using-gc-ms\/\" target=\"_self\">Identifique com Confian\u00e7a Impurezas em Solventes de Bateria Usando T\u00e9cnicas de CG-EM<\/a><\/h4>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-06-22T18:37:00.388Z\">22 de junho de 2026<\/time><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-3967 post type-post status-publish format-standard has-post-thumbnail hentry category-news instrument-model-57 instrument-model-58 instrument-model-btx4d instrument-model-tga801 instrument-model-tgm800 core-analysis-type-carbon core-analysis-type-gc-mass-spectrometry core-analysis-type-moisture core-analysis-type-nitrogen application-type-aroma-flavor-fragrance application-type-soil-analysis product-line-elemental-analysis product-line-mass-spectrometry product-line-thermal-analysis\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><figure style=\"aspect-ratio:16\/9\" class=\"wp-block-post-featured-image\"><a href=\"https:\/\/www.leco.com\/pt\/news\/chemistry-of-wine-community-tasting-event\/\" target=\"_self\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting.webp\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"A Qu\u00edmica do Vinho: Conectando Sabor, Ci\u00eancia e Comunidade no Sudoeste de Michigan\" style=\"width:100%;height:100%;object-fit:cover;\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting.webp 1280w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2026\/04\/alex-blematl-lake-michigan-college-wine-tasting-18x10.webp 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\"><\/a><\/figure>\n\n<h4 style=\"font-style:normal;font-weight:300\" class=\"has-link-color wp-elements-25e6d450634c6f6ce866507b40ad7ad3 wp-block-post-title has-text-color has-dm-8-color has-medium-font-size has-rothek-font-family\"><a href=\"https:\/\/www.leco.com\/pt\/news\/chemistry-of-wine-community-tasting-event\/\" target=\"_self\">A Qu\u00edmica do Vinho: Conectando Sabor, Ci\u00eancia e Comunidade no Sudoeste de Michigan<\/a><\/h4>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-06-22T18:37:00.388Z\">22 de junho de 2026<\/time><\/div><\/div>\n\n<\/li><li class=\"wp-block-post post-3321 post type-post status-publish format-standard has-post-thumbnail hentry category-news instrument-model-bt instrument-model-btx core-analysis-type-gc-mass-spectrometry application-type-aroma-flavor-fragrance product-line-mass-spectrometry\">\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><figure style=\"aspect-ratio:16\/9\" class=\"wp-block-post-featured-image\"><a href=\"https:\/\/www.leco.com\/pt\/news\/easter-identifying-jellybean-flavor-profile\/\" target=\"_self\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background.webp\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"P\u00e1scoa Significa\u2026 Identificando o Perfil de Sabor de um Jujuba\" style=\"width:100%;height:100%;object-fit:cover;\" srcset=\"https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background.webp 1280w, https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background-300x169.webp 300w, https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background-1024x576.webp 1024w, https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background-768x432.webp 768w, https:\/\/www.leco.com\/wp-content\/uploads\/2018\/11\/jelly-beans-on-purple-background-18x10.webp 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\"><\/a><\/figure>\n\n<h4 style=\"font-style:normal;font-weight:300\" class=\"has-link-color wp-elements-25e6d450634c6f6ce866507b40ad7ad3 wp-block-post-title has-text-color has-dm-8-color has-medium-font-size has-rothek-font-family\"><a href=\"https:\/\/www.leco.com\/pt\/news\/easter-identifying-jellybean-flavor-profile\/\" target=\"_self\">P\u00e1scoa Significa\u2026 Identificando o Perfil de Sabor de um Jujuba<\/a><\/h4>\n\n<div class=\"wp-block-post-date\"><time datetime=\"2026-06-22T18:37:00.388Z\">22 de junho de 2026<\/time><\/div><\/div>\n\n<\/li><\/ul><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Discover how the Pegasus BTX series brings high-performance multi-dimensional GCxGC-TOFMS and automated deconvolution to a robust, space-saving benchtop design.<\/p>","protected":false},"author":9,"featured_media":6098,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"instrument-model":[90,91],"core-analysis-type":[27],"application-type":[],"product-line":[11],"class_list":["post-3679","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","instrument-model-btx","instrument-model-btx4d","core-analysis-type-gc-mass-spectrometry","product-line-mass-spectrometry"],"_links":{"self":[{"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/posts\/3679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/comments?post=3679"}],"version-history":[{"count":0,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/posts\/3679\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/media\/6098"}],"wp:attachment":[{"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/media?parent=3679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/categories?post=3679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/tags?post=3679"},{"taxonomy":"instrument-model","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/instrument-model?post=3679"},{"taxonomy":"core-analysis-type","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/core-analysis-type?post=3679"},{"taxonomy":"application-type","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/application-type?post=3679"},{"taxonomy":"product-line","embeddable":true,"href":"https:\/\/www.leco.com\/pt\/wp-json\/wp\/v2\/product-line?post=3679"}],"curies":[{"name":"bem-jogado","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}