{"id":9953,"date":"2025-04-26T18:52:13","date_gmt":"2025-04-26T18:52:13","guid":{"rendered":"https:\/\/csiag.eu\/?p=9953"},"modified":"2025-04-26T18:58:17","modified_gmt":"2025-04-26T18:58:17","slug":"totox-vaerdi-onske-og-faktum","status":"publish","type":"post","link":"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/","title":{"rendered":"TOTOX-v\u00e6rdi - \u00f8nske og fakta"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Indholdsfortegnelse<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/#Was_ist_der_TOTOX-Wert\" >Hvad er TOTOX-v\u00e6rdien?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/#Wie_berechnet_sich_der_TOTOX-Wert\" >Hvordan beregnes TOTOX-v\u00e6rdien?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/#Aussagekraft\" >Betydning<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/#Werte_frischer_Ole\" >V\u00e6rdier af friske olier<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/#Chargen-Abhangigkeit\" >Batch-afh\u00e6ngighed<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">L\u00e6setid<\/span> <span class=\"rt-time\"> 2<\/span> <span class=\"rt-label rt-postfix\">minutter<\/span><\/span>\n<p class=\"wp-block-paragraph\">TOTOX-v\u00e6rdien (TOTal OXidation value) i kosttilskud b\u00f8r v\u00e6re s\u00e5 lav som muligt - det er \u00f8nsket; desv\u00e6rre er virkeligheden ofte en anden. Det rejser sp\u00f8rgsm\u00e5let om hvorfor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Was_ist_der_TOTOX-Wert\"><\/span>Hvad er TOTOX-v\u00e6rdien?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Som n\u00e6vnt i indledningen beskriver v\u00e6rdien den oxidative stabilitet af omega-3-fedtsyrer i olier. Hvis v\u00e6rdien er h\u00f8j, indikerer det h\u00f8j oxidation og lav oxidativ stabilitet i olien; hvis den er lav, betyder det god stabilitet og lav oxidation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wie_berechnet_sich_der_TOTOX-Wert\"><\/span>Hvordan beregnes TOTOX-v\u00e6rdien?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e6rdien beregnes ud fra to v\u00e6rdier:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>peroxidv\u00e6rdien (POZ - m\u00e5l for indholdet af prim\u00e6re peroxidfunktionelle grupper i et fedtstof eller en olie)<\/li>\n\n\n\n<li>anisidintallet (AnZ - m\u00e5l for indholdet af sekund\u00e6re \u03b1,\u03b2-um\u00e6ttede aldehyder i fedtstoffer og olier)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Formlen er kort og pr\u00e6cis:<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>TOTOX = AnZ + 2 x POZ<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aussagekraft\"><\/span>Betydning<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Den rene betragtning af TOTOX-v\u00e6rdien uden kendskab til de individuelle v\u00e6rdier AnZ og POZ er ikke nyttig til at vurdere friskheden og den oxidative stabilitet af det respektive stof.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mens olivenolie har et ret h\u00f8jt anisidtal p\u00e5 omkring 24 og stadig er m\u00e6rket som frisk (p\u00e5 grund af det naturlige indhold af polyfenoler), ville en anden olie med en identisk AnZ-v\u00e6rdi blive klassificeret som ford\u00e6rvet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bortset fra olivenolie har en olie eller et fedtstof, der kan betragtes som frisk, normalt AnZ-v\u00e6rdier p\u00e5 1 ... 3, under alle omst\u00e6ndigheder &lt; 6.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">POZ-tallet stiger med stigende oxidation, dvs. jo l\u00e6ngere tid olien uds\u00e6ttes for atmosf\u00e6risk ilt. Den oprindeligt bedste olie kan derfor blive \"\u00f8delagt\" blot ved at blive udsat for atmosf\u00e6risk ilt i l\u00e6ngere tid. Ideelt set b\u00f8r alle produktionsprocesser foreg\u00e5 i frav\u00e6r af ilt, f.eks. i en nitrogenatmosf\u00e6re.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Det angiver, hvor mange peroxidbundne atomer der er i mmol pr. kg olie eller fedt. Det skal bem\u00e6rkes, at en peroxidgruppe altid har 2 oxygenatomer. Hvis 1 kg olie eller fedt f.eks. indeholder 2 mmol peroxidgrupper, er POZ derfor 2, fordi 2 oxygenatomer x 2 mmol er lig med 4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Werte_frischer_Ole\"><\/span>V\u00e6rdier af friske olier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Mens POZ skal v\u00e6re &lt; 6 mmol\/kg, skal AnZ-v\u00e6rdien v\u00e6re &lt; 20, og den resulterende TOTOX-v\u00e6rdi skal v\u00e6re &lt; 26.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Chargen-Abhangigkeit\"><\/span>Batch-afh\u00e6ngighed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e6rdier, der er angivet p\u00e5 produkter, skal altid vurderes afh\u00e6ngigt af partiet, da en v\u00e6rdi, der er angivet i brochuren, altid varierer fra parti til parti.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">L\u00e6setid<\/span> <span class=\"rt-time\"> 2<\/span> <span class=\"rt-label rt-postfix\">minutter<\/span><\/span>TOTOX-v\u00e6rdien (TOTal OXidation value) i kosttilskud b\u00f8r v\u00e6re s\u00e5 lav som muligt - det er \u00f8nsket; desv\u00e6rre er virkeligheden ofte en anden. Det rejser sp\u00f8rgsm\u00e5let om hvorfor. Hvad er TOTOX-v\u00e6rdien? Som n\u00e6vnt i begyndelsen beskriver v\u00e6rdien den oxidative stabilitet af omega-3-fedtsyrer i olier. Hvis v\u00e6rdien er h\u00f8j, indikerer det...&nbsp;<a href=\"https:\/\/csiag.eu\/da\/blog\/2025\/04\/26\/totox-wert-wunsch-und-tatsache\/\" rel=\"bookmark\">L\u00e6s mere \"<span class=\"screen-reader-text\">TOTOX-v\u00e6rdi - \u00f8nske og fakta<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1078,354],"tags":[4895,4884,4883,3453,4888,4897,4889,4894,1494,4892,4885,4890,4891,4893,4886,4881,4896],"class_list":["post-9953","post","type-post","status-publish","format-standard","hentry","category-medizin","category-medizin-gesundheit","tag-aldehyde","tag-anisidin-zahl","tag-anz","tag-charge","tag-oele","tag-olivenoel","tag-omega-3","tag-oxidation","tag-oxidativ","tag-oxidative-2","tag-peroxid-zahl","tag-pmega-3-fettsaeuren","tag-polyphenole","tag-stabilitaet","tag-total-oxidation-value","tag-totox","tag-ungesaettigte"],"modified_by":"Achim Goerner","_links":{"self":[{"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/posts\/9953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/comments?post=9953"}],"version-history":[{"count":0,"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/posts\/9953\/revisions"}],"wp:attachment":[{"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/media?parent=9953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/categories?post=9953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csiag.eu\/da\/wp-json\/wp\/v2\/tags?post=9953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}