{"id":257435,"date":"2026-02-04T17:48:35","date_gmt":"2026-02-04T17:48:35","guid":{"rendered":"https:\/\/www.merieuxnutrisciences.com\/?p=257435"},"modified":"2026-02-10T14:08:49","modified_gmt":"2026-02-10T14:08:49","slug":"cereulida-novos-desafios-no-controlo-da-qualidade-alimentar","status":"publish","type":"post","link":"https:\/\/www.merieuxnutrisciences.com\/pt\/cereulida-novos-desafios-no-controlo-da-qualidade-alimentar\/","title":{"rendered":"Cereulida: novos desafios no controlo da qualidade alimentar"},"content":{"rendered":"\n<p>A seguran\u00e7a alimentar enfrenta hoje um desafio que <strong>n\u00e3o \u00e9 detetado pelos m\u00e9todos microbiol\u00f3gicos tradicionais<\/strong>. A <strong>cereulida<\/strong>, uma toxina produzida por determinadas estirpes de <em>Bacillus cereus<\/em>, est\u00e1 a ganhar destaque ap\u00f3s alertas internacionais e recalls de grande escala em 2026, incluindo casos envolvendo f\u00f3rmulas infantis.<\/p>\n\n\n\n<p>Estes epis\u00f3dios vieram demonstrar uma realidade preocupante: <strong>um produto pode cumprir os crit\u00e9rios microbiol\u00f3gicos e, ainda assim, representar um risco para o consumidor<\/strong>.<\/p>\n\n\n\n<p>Para os respons\u00e1veis da qualidade, compreender este risco e saber como o controlar tornou-se essencial para proteger o consumidor, cumprir os requisitos regulamentares e salvaguardar a reputa\u00e7\u00e3o da marca.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">O que \u00e9 a cereulida e porque representa um risco?<\/h2>\n\n\n\n<p>A<strong> cereulida \u00e9 uma toxina respons\u00e1vel<\/strong> por epis\u00f3dios de v\u00f3mitos associados \u00e0 ingest\u00e3o de alimentos contaminados. \u00c9 produzida por algumas estirpes de <em>Bacillus cereus<\/em> durante o crescimento da bact\u00e9ria no alimento.<\/p>\n\n\n\n<p>O principal problema da cereulida n\u00e3o \u00e9 apenas a sua toxicidade, mas sim a sua <strong>extrema resist\u00eancia<\/strong>:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_16ef96-fb:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_16ef96-fb ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_16ef96-fb ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_16ef96-fb ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items257435_16ef96-fb ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items257435_16ef96-fb kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-257435_dab3e5-0f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_dab3e5-0f\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>Resiste ao calor<\/strong><br>Mesmo temperaturas muito elevadas, como as utilizadas em processos de cozedura, pasteuriza\u00e7\u00e3o ou esteriliza\u00e7\u00e3o, <strong>n\u00e3o destroem a toxina<\/strong> quando esta j\u00e1 se encontra formada.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_8e718b-28 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_8e718b-28\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>Resiste a condi\u00e7\u00f5es qu\u00edmicas adversas<\/strong><br>Mant\u00e9m-se est\u00e1vel numa ampla gama de pH e n\u00e3o \u00e9 destru\u00edda pelas enzimas digestivas.<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Na pr\u00e1tica, isto significa que <strong>eliminar a bact\u00e9ria n\u00e3o \u00e9 suficiente<\/strong> para garantir a seguran\u00e7a do alimento.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A limita\u00e7\u00e3o dos plano de controlo tradicionais<\/h2>\n\n\n\n<p>Na maioria dos planos de controlo, a presen\u00e7a de <em>Bacillus cereus<\/em> \u00e9 avaliada atrav\u00e9s de contagens microbiol\u00f3gicas. No entanto, este tipo de ensaio apresenta uma limita\u00e7\u00e3o importante:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_635db4-6e:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_635db4-6e ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_635db4-6e ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_635db4-6e ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items257435_635db4-6e ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items257435_635db4-6e kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-257435_63e1b9-54 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_63e1b9-54\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Se o alimento ou a mat\u00e9ria-prima tiverem sido submetidos a um tratamento t\u00e9rmico, a bact\u00e9ria pode j\u00e1 n\u00e3o estar presente ou vi\u00e1vel.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_eef53a-06 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_eef53a-06\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">O resultado anal\u00edtico ser\u00e1 \u201cconforme\u201d.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_cfd8cb-ca .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_cfd8cb-ca\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">A toxina, se j\u00e1 tiver sido produzida, vai permanecer no produto.<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Este cen\u00e1rio \u00e9 particularmente cr\u00edtico em:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_1c1dcb-c6:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_1c1dcb-c6 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_1c1dcb-c6 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_1c1dcb-c6 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items257435_1c1dcb-c6 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items257435_1c1dcb-c6 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-257435_0592c5-fd .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_0592c5-fd\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Ingredientes obtidos por fermenta\u00e7\u00e3o.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_9a5d07-3b .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_9a5d07-3b\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">\u00d3leos e matrizes lip\u00eddicas.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_2ede30-6e .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_2ede30-6e\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Ingredientes utilizados na alimenta\u00e7\u00e3o infantil.<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Nestes casos, a cereulide pode permanecer dissolvida na fra\u00e7\u00e3o lip\u00eddica, mesmo ap\u00f3s a remo\u00e7\u00e3o da biomassa bacteriana.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Novas refer\u00eancias de risco definidas pela EFSA (2026)<\/h2>\n\n\n\n<p>Em fevereiro de 2026, a EFSA publicou uma avalia\u00e7\u00e3o de risco que veio refor\u00e7ar a necessidade de controlo da cereulida, especialmente em produtos destinados a lactentes e crian\u00e7as pequenas.<\/p>\n\n\n\n<p>Entre os principais pontos destacam-se:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_a0726f-d8:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_a0726f-d8 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_a0726f-d8 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_a0726f-d8 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items257435_a0726f-d8 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items257435_a0726f-d8 kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-257435_10b7e0-e5 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_10b7e0-e5\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Defini\u00e7\u00e3o de uma <strong>dose de refer\u00eancia aguda<\/strong> de 0,014 \u03bcg\/kg de peso corporal.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_9fe202-89 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_9fe202-89\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Identifica\u00e7\u00e3o de n\u00edveis de preocupa\u00e7\u00e3o em:<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_f98ca5-98 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_f98ca5-98 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>F\u00f3rmulas para lactentes:<\/strong> valores superiores a 0,054 \u03bcg\/L.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_684658-db .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_684658-db kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>F\u00f3rmulas de transi\u00e7\u00e3o:<\/strong> valores superiores a 0,1 \u03bcg\/L.<\/span><\/li>\n<\/ul><\/div>\n\n\n\n<p>Estas refer\u00eancias colocam desafios claros aos sistemas de controlo baseados exclusivamente em microbiologia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">A solu\u00e7\u00e3o da M\u00e9rieux NutriSciences<\/h2>\n\n\n\n<p>Perante este risco, o controlo da cereulida exige uma abordagem diferente: <strong>n\u00e3o procurar a bact\u00e9ria, mas sim a toxina<\/strong>.<\/p>\n\n\n\n<p>O nosso laborat\u00f3rio realiza a dete\u00e7\u00e3o e quantifica\u00e7\u00e3o de cereulida por <strong>LC-MS\/MS<\/strong>, atrav\u00e9s de um <strong>m\u00e9todo acreditado<\/strong> para as matrizes:<\/p>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_7bc2fa-9b:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_7bc2fa-9b ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-sm, 1.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_7bc2fa-9b ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items257435_7bc2fa-9b ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items257435_7bc2fa-9b ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items257435_7bc2fa-9b kt-svg-icon-list-columns-1 alignnone kt-list-icon-aligntop\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-257435_ed3dd9-89 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_ed3dd9-89\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Leite em p\u00f3.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_525d4c-d2 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_525d4c-d2\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Formulas infantis.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_1eb0ad-0f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_1eb0ad-0f\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">Farinhas lacteas e n\u00e3o lacteas.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-257435_966055-eb .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-257435_966055-eb\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">\u00d3leos.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-spacer.kt-block-spacer-257435_573c63-e5 .kt-block-spacer{height:60px;}.wp-block-kadence-spacer.kt-block-spacer-257435_573c63-e5 .kt-divider{border-top-width:1px;height:1px;border-top-color:#eee;width:80%;border-top-style:solid;}<\/style>\n<div class=\"wp-block-kadence-spacer aligncenter kt-block-spacer-257435_573c63-e5\"><div class=\"kt-block-spacer kt-block-spacer-halign-center\"><\/div><\/div>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns257435_af297d-03{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns257435_af297d-03 .kt-button{font-weight:normal;font-style:normal;}.kt-btns257435_af297d-03 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns257435_af297d-03 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns257435_af297d-03\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn257435_6e1fab-f4.kb-button{width:initial;}<\/style><a class=\"kb-button kt-button button kb-btn257435_6e1fab-f4 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.merieuxnutrisciences.com\/pt\/contacto\/\"><span class=\"kt-btn-inner-text\">Contacte-nos para saber como integrar a an\u00e1lise de cereulida no seu plano de controlo<\/span><\/a><\/div>\n\n\n <div class=\"linksgrid-block-wrapper fullwidth-block\">\n    <div class=\"linksgrid-wrapper\">\n        <div class=\"linksgrid\">\n            <div class=\"linksgrid__header\">\n                                    <h2>Servi\u00e7os relacionados<\/h2>\n                                            <\/div>\n            <ul class=\"linksgrid__grid\">\n                                                                                                                <li class=\"linksgrid__element\">\n                                <a href=\"https:\/\/www.merieuxnutrisciences.com\/pt\/alimentos\/analises-de-alimentos\/\">\n                                    <div class=\"linksgrid__image\">\n                                        <img decoding=\"async\" src=\"https:\/\/www.merieuxnutrisciences.com\/wp-content\/uploads\/2024\/04\/laboratory-testing-section-1.jpg\" alt=\"\">\n                                    <\/div>\n                                    <div class=\"linksgrid__content\">\n                                        <span>An\u00e1lises de Alimentos<\/span>\n                                    <\/div>\n                                <\/a>\n                            <\/li>\n                                                                                                                        <li class=\"linksgrid__element\">\n                                <a href=\"https:\/\/www.merieuxnutrisciences.com\/pt\/alimentos\/setores-alimentares\/alimentacao-infantil\/\">\n                                    <div class=\"linksgrid__image\">\n                                        <img decoding=\"async\" src=\"https:\/\/www.merieuxnutrisciences.com\/wp-content\/uploads\/2025\/08\/shutterstock_529678825-scaled.jpg\" alt=\"\">\n                                    <\/div>\n                                    <div class=\"linksgrid__content\">\n                                        <span>Alimenta\u00e7\u00e3o infantil<\/span>\n                                    <\/div>\n                                <\/a>\n                            <\/li>\n                                                                        <\/ul>\n        <\/div>\n    <\/div>\n<\/div>\n<style>\n    .fullwidth-block {\n        max-width: none !important;\n        width: 100vw !important;\n        position: relative;\n        left: 50%;\n        right: 50%;\n        margin-left: -50vw;\n        margin-right: -50vw;\n    }\n\n\n    .linksgrid-wrapper {\n        background-color: var(--global-palette7);\n        padding: 3em 0;\n        width: 100vw;\n    }\n    .linksgrid {\n        max-width: var(--global-content-width, 1290px);\n        padding-left: var(--global-content-edge-padding);\n        padding-right: var(--global-content-edge-padding);\n        margin: auto;\n    }\n\n    .linksgrid__header {\n        text-align: center;\n        margin-bottom: 20px;\n    }\n\n    ul.linksgrid__grid {\n        display: grid;\n        grid-template-columns: repeat(4, 1fr); \/* 4 colonnes par d\u00e9faut *\/\n        gap: 20px;\n        margin: 0;\n        padding-left: 0;\n    }\n\n    @media (max-width: 1024px) {\n        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     height: 100%;\n        object-fit: cover;\n        display: block;\n    }\n\n    .linksgrid__content {\n        flex-grow: 1;\n        display: flex;\n        align-items: center;\n    }\n\n    .linksgrid__content span {\n        padding: 16px;\n        font-weight: 700;\n        font-size: 17px;\n        line-height: 1.5;\n        color: var(--global-palette3);\n    }\n<\/style>\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>A seguran\u00e7a alimentar enfrenta hoje um desafio que n\u00e3o \u00e9 detetado pelos m\u00e9todos microbiol\u00f3gicos tradicionais. A cereulida, uma toxina produzida por determinadas estirpes de Bacillus cereus, est\u00e1 a ganhar destaque ap\u00f3s alertas internacionais e recalls de grande escala em 2026, incluindo casos envolvendo f\u00f3rmulas infantis. Estes epis\u00f3dios vieram demonstrar uma realidade preocupante: um produto pode&#8230;<\/p>\n","protected":false},"author":16,"featured_media":254851,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[203],"tags":[471,1815],"post_folder":[],"class_list":["post-257435","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-contaminantes","tag-alimentacao-infantil","tag-cereulida"],"acf":[],"taxonomy_info":{"category":[{"value":203,"label":"Contaminantes"}],"post_tag":[{"value":471,"label":"Alimenta\u00e7\u00e3o infantil"},{"value":1815,"label":"Cereulida"}]},"featured_image_src_large":["https:\/\/www.merieuxnutrisciences.com\/wp-content\/uploads\/2026\/01\/AdobeStock_473776140-1024x683.jpeg",1024,683,true],"author_info":{"display_name":"Rui Nogueira","author_link":"https:\/\/www.merieuxnutrisciences.com\/pt\/author\/rui\/"},"comment_info":0,"category_info":[{"term_id":203,"name":"Contaminantes","slug":"contaminantes","term_group":0,"term_taxonomy_id":203,"taxonomy":"category","description":"Artigos publicados no Blog da M\u00e9rieux NutriSciences dedicados aos servi\u00e7os de an\u00e1lises de contaminantes alimentares.","parent":547,"count":39,"filter":"raw","cat_ID":203,"category_count":39,"category_description":"Artigos publicados no Blog da M\u00e9rieux NutriSciences dedicados aos servi\u00e7os de an\u00e1lises de contaminantes alimentares.","cat_name":"Contaminantes","category_nicename":"contaminantes","category_parent":547}],"tag_info":[{"term_id":471,"name":"Alimenta\u00e7\u00e3o infantil","slug":"alimentacao-infantil","term_group":0,"term_taxonomy_id":471,"taxonomy":"post_tag","description":"","parent":0,"count":4,"filter":"raw"},{"term_id":1815,"name":"Cereulida","slug":"cereulida","term_group":0,"term_taxonomy_id":1815,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"_links":{"self":[{"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/posts\/257435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/comments?post=257435"}],"version-history":[{"count":3,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/posts\/257435\/revisions"}],"predecessor-version":[{"id":257460,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/posts\/257435\/revisions\/257460"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/media\/254851"}],"wp:attachment":[{"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/media?parent=257435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/categories?post=257435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/tags?post=257435"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/www.merieuxnutrisciences.com\/pt\/wp-json\/wp\/v2\/post_folder?post=257435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}