{"id":2965,"date":"2025-06-27T18:18:47","date_gmt":"2025-06-27T18:18:47","guid":{"rendered":"https:\/\/nano-test.de\/?p=2965"},"modified":"2025-07-01T10:19:33","modified_gmt":"2025-07-01T10:19:33","slug":"auszahlung-aerober-mesophiler-bakterien-iso-21149","status":"publish","type":"post","link":"https:\/\/nano-test.de\/en\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/","title":{"rendered":"Aerobic Mesophilic Bacteria Count: ISO 21149"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2965\" class=\"elementor elementor-2965\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0089b6a ts-col-stretched-none ts-bg-color-over-image elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0089b6a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-74d29a7 ts-bg-color-over-image\" data-id=\"74d29a7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ef8da5d elementor-widget elementor-widget-text-editor\" data-id=\"ef8da5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #000000;\">Die Eignung von Kosmetikprodukten f\u00fcr die menschliche Gesundheit h\u00e4ngt nicht nur von der Liste der Inhaltsstoffe ab, sondern auch direkt von ihrer mikrobiologischen Sicherheit. Insbesondere w\u00e4hrend der Herstellung und Lagerung k\u00f6nnen Produkte durch sch\u00e4dliche Mikroorganismen kontaminiert werden, was zu verschiedenen Gesundheitsproblemen f\u00fchren kann. Aus diesem Grund muss die <b>Z\u00e4hlung aerob mesophiler Bakterien<\/b> in Kosmetikprodukten gem\u00e4\u00df international anerkannten Standards durchgef\u00fchrt werden. Die Norm <b>ISO 21149<\/b> ist das am h\u00e4ufigsten verwendete Referenzdokument in diesem Bereich.<\/span><\/p><h3><span style=\"color: #000000;\"><b>What is ISO 21149?<\/b><\/span><\/h3><p><span style=\"color: #000000;\"><a href=\"https:\/\/www.iso.org\/standard\/72240.html\"><b>ISO 21149<\/b><\/a> ist eine internationale Norm f\u00fcr die mikrobiologische Analyse von Kosmetikprodukten, die die Methoden zur Z\u00e4hlung und Bestimmung von aeroben mesophilen Bakterien festlegt. Diese Norm ist weltweit anerkannt, um die mikrobiologische Sicherheit von Kosmetikprodukten zu bewerten.<\/span><\/p><h3><span style=\"color: #000000;\"><strong>What are aerobic mesophilic bacteria?<\/strong><\/span><\/h3><p><span style=\"color: #000000;\">Aerobic mesophilic bacteria are types of bacteria that can grow in the presence of oxygen and mostly at medium temperatures (20-45 \u00b0C) and are widespread in the environment. Some species of these bacteria reproduce in cosmetic products and can<\/span><\/p><ul><li><span style=\"color: #000000;\">affect the product structure<\/span><\/li><li><span style=\"color: #000000;\">Cause skin irritation or infection<\/span><\/li><li><span style=\"color: #000000;\">affect the effectiveness and durability of the product<\/span><\/li><\/ul><p><span style=\"color: #000000;\">Therefore, microbiological controls are essential before, during and after production.<\/span><\/p><h3><span style=\"color: #000000;\"><strong>Why is bacteria counting done in cosmetic products?<\/strong><\/span><\/h3><p><span style=\"color: #000000;\">Um die mikrobiologische Sicherheit von <a href=\"https:\/\/nano-test.de\/en\/service\/kosmetik\/\">Kosmetikprodukten<\/a> zu gew\u00e4hrleisten<\/span><\/p><ul><li><span style=\"color: #000000;\">protecting consumer health<\/span><\/li><li><span style=\"color: #000000;\">to ensure product stability and durability<\/span><\/li><li><span style=\"color: #000000;\">Compliance with international regulations and quality standards<\/span><\/li><li><span style=\"color: #000000;\">Avoidance of product recalls and reputational loss<\/span><\/li><\/ul><p><span style=\"color: #000000;\">This is of great importance.<\/span><\/p><h3><span style=\"color: #000000;\"><strong>For which products is this mandatory?<\/strong><\/span><\/h3><p><span style=\"color: #000000;\">According to the ISO 21149 standard, the count of aerobic mesophilic bacteria is carried out in the following product groups in particular:<\/span><\/p><ul><li><span style=\"color: #000000;\">Skin care creams<\/span><\/li><li><span style=\"color: #000000;\">Shampoos, Shower Gels and Soaps<\/span><\/li><li><span style=\"color: #000000;\">Make-up products<\/span><\/li><li><span style=\"color: #000000;\">Products for the eye area<\/span><\/li><li><span style=\"color: #000000;\">Baby care products<\/span><\/li><li><span style=\"color: #000000;\">Other topical cosmetic products<\/span><\/li><\/ul><p><span style=\"color: #000000;\">The implementation of this test is particularly important for products for sensitive skin areas.<\/span><\/p><h3><span style=\"color: #000000;\"><strong>Standard microbiological safety tests are essential<\/strong><\/span><\/h3><p><span style=\"color: #000000;\">Damit Kosmetikprodukte sicher f\u00fcr den Verbraucher angeboten werden k\u00f6nnen, m\u00fcssen nicht nur die Rezeptur, sondern auch die Produktionshygiene und mikrobiologische Analysen sorgf\u00e4ltig \u00fcberwacht werden. Die <b>Z\u00e4hlung aerob mesophiler Bakterien gem\u00e4\u00df ISO 21149<\/b> ist einer der grundlegenden Schritte zur Gew\u00e4hrleistung der mikrobiologischen Sicherheit eines Produkts.<\/span><\/p><p><span style=\"color: #000000;\">If you would like to have your cosmetic products tested microbiologically according to international standards, contact us.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Die Eignung von Kosmetikprodukten f\u00fcr die menschliche Gesundheit h\u00e4ngt nicht nur von der Liste der Inhaltsstoffe ab, sondern auch direkt von ihrer mikrobiologischen Sicherheit. Insbesondere w\u00e4hrend der Herstellung und Lagerung k\u00f6nnen Produkte durch sch\u00e4dliche Mikroorganismen kontaminiert werden, was zu verschiedenen Gesundheitsproblemen f\u00fchren kann. Aus diesem Grund muss die Z\u00e4hlung aerob mesophiler Bakterien in Kosmetikprodukten gem\u00e4\u00df \u2026 <a href=\"https:\/\/nano-test.de\/en\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/\" class=\"more-link\" title=\"Continue reading &amp;lt;span class=\" screen-reader-text>Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149\u201c&gt;Continue reading <span class=\"screen-reader-text\">Aerobic Mesophilic Bacteria Count: ISO 21149<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":2966,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kozmetik-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149 | Nano-Test\u00ae<\/title>\n<meta name=\"description\" content=\"F\u00fcr die mikrobiologische Sicherheit in kosmetischen Produkten z\u00e4hlen wir aerobe mesophile Bakterien im Rahmen der Norm ISO 21149.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149 | Nano-Test\u00ae\" \/>\n<meta property=\"og:description\" content=\"F\u00fcr die mikrobiologische Sicherheit in kosmetischen Produkten z\u00e4hlen wir aerobe mesophile Bakterien im Rahmen der Norm ISO 21149.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/\" \/>\n<meta property=\"og:site_name\" content=\"Nano-Test\u00ae\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-27T18:18:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-01T10:19:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Sultan Culum\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Sultan Culum\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/\"},\"author\":{\"name\":\"Sultan Culum\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/#\\\/schema\\\/person\\\/e873a4aee4023b424d94f10e41a12670\"},\"headline\":\"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149\",\"datePublished\":\"2025-06-27T18:18:47+00:00\",\"dateModified\":\"2025-07-01T10:19:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/\"},\"wordCount\":379,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png\",\"articleSection\":[\"Kosmetik\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/\",\"url\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/\",\"name\":\"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149 | Nano-Test\u00ae\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png\",\"datePublished\":\"2025-06-27T18:18:47+00:00\",\"dateModified\":\"2025-07-01T10:19:33+00:00\",\"description\":\"F\u00fcr die mikrobiologische Sicherheit in kosmetischen Produkten z\u00e4hlen wir aerobe mesophile Bakterien im Rahmen der Norm ISO 21149.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png\",\"contentUrl\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png\",\"width\":2560,\"height\":1707,\"caption\":\"Nano-Test.de f\u00fchrt die Ausz\u00e4hlung aerober mesophiler Bakterien nach ISO 21149 durch, um die mikrobiologische Qualit\u00e4t, Sicherheit und regulatorische Compliance von Lebensmitteln, Kosmetika und pharmazeutischen Produkten in Deutschland zu gew\u00e4hrleisten\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/2025\\\/06\\\/27\\\/auszahlung-aerober-mesophiler-bakterien-iso-21149\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/nano-test.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/#website\",\"url\":\"https:\\\/\\\/nano-test.de\\\/\",\"name\":\"NANO-TEST\u00ae\",\"description\":\"Laboranalysen, Testservices, Pr\u00fcflabor &amp; Qualit\u00e4tskontrollen in Deutschland\",\"publisher\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nano-test.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/#organization\",\"name\":\"NANO-TEST\u00ae\",\"url\":\"https:\\\/\\\/nano-test.de\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Nanotest-Logo-NT-scaled.png\",\"contentUrl\":\"https:\\\/\\\/nano-test.de\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/Nanotest-Logo-NT-scaled.png\",\"width\":2510,\"height\":2560,\"caption\":\"NANO-TEST\u00ae\"},\"image\":{\"@id\":\"https:\\\/\\\/nano-test.de\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/nano-test.de\\\/#\\\/schema\\\/person\\\/e873a4aee4023b424d94f10e41a12670\",\"name\":\"Sultan Culum\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g\",\"caption\":\"Sultan Culum\"},\"sameAs\":[\"https:\\\/\\\/nano-test.de\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Aerobic Mesophilic Bacteria Counting: ISO 21149 | Nano-Test\u00ae","description":"For microbiological safety in cosmetic products, we count aerobic mesophilic bacteria within the framework of the ISO 21149 standard.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/","og_locale":"en_US","og_type":"article","og_title":"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149 | Nano-Test\u00ae","og_description":"F\u00fcr die mikrobiologische Sicherheit in kosmetischen Produkten z\u00e4hlen wir aerobe mesophile Bakterien im Rahmen der Norm ISO 21149.","og_url":"https:\/\/nano-test.de\/en\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/","og_site_name":"Nano-Test\u00ae","article_published_time":"2025-06-27T18:18:47+00:00","article_modified_time":"2025-07-01T10:19:33+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png","type":"image\/png"}],"author":"Sultan Culum","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Sultan Culum","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#article","isPartOf":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/"},"author":{"name":"Sultan Culum","@id":"https:\/\/nano-test.de\/#\/schema\/person\/e873a4aee4023b424d94f10e41a12670"},"headline":"Ausz\u00e4hlung aerober mesophiler Bakterien: ISO 21149","datePublished":"2025-06-27T18:18:47+00:00","dateModified":"2025-07-01T10:19:33+00:00","mainEntityOfPage":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/"},"wordCount":379,"commentCount":0,"publisher":{"@id":"https:\/\/nano-test.de\/#organization"},"image":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#primaryimage"},"thumbnailUrl":"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png","articleSection":["Kosmetik"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/","url":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/","name":"Aerobic Mesophilic Bacteria Counting: ISO 21149 | Nano-Test\u00ae","isPartOf":{"@id":"https:\/\/nano-test.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#primaryimage"},"image":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#primaryimage"},"thumbnailUrl":"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png","datePublished":"2025-06-27T18:18:47+00:00","dateModified":"2025-07-01T10:19:33+00:00","description":"For microbiological safety in cosmetic products, we count aerobic mesophilic bacteria within the framework of the ISO 21149 standard.","breadcrumb":{"@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#primaryimage","url":"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png","contentUrl":"https:\/\/nano-test.de\/wp-content\/uploads\/2025\/06\/Auszahlung-aerober-mesophiler-Bakterien-ISO-21149.png","width":2560,"height":1707,"caption":"Nano-test.de performs the counting of aerobic mesophilic bacteria according to ISO 21149 to ensure the microbiological quality, safety and regulatory compliance of food, cosmetics and pharmaceutical products in Germany"},{"@type":"BreadcrumbList","@id":"https:\/\/nano-test.de\/2025\/06\/27\/auszahlung-aerober-mesophiler-bakterien-iso-21149\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/nano-test.de\/"},{"@type":"ListItem","position":2,"name":"Aerobic Mesophilic Bacteria Count: ISO 21149"}]},{"@type":"WebSite","@id":"https:\/\/nano-test.de\/#website","url":"https:\/\/nano-test.de\/","name":"NANO-TEST\u00ae","description":"Laboratory analyses, testing services, testing laboratories and quality control in Germany","publisher":{"@id":"https:\/\/nano-test.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nano-test.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/nano-test.de\/#organization","name":"NANO-TEST\u00ae","url":"https:\/\/nano-test.de\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/nano-test.de\/#\/schema\/logo\/image\/","url":"https:\/\/nano-test.de\/wp-content\/uploads\/2026\/03\/Nanotest-Logo-NT-scaled.png","contentUrl":"https:\/\/nano-test.de\/wp-content\/uploads\/2026\/03\/Nanotest-Logo-NT-scaled.png","width":2510,"height":2560,"caption":"NANO-TEST\u00ae"},"image":{"@id":"https:\/\/nano-test.de\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/nano-test.de\/#\/schema\/person\/e873a4aee4023b424d94f10e41a12670","name":"Sultan Culum","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ef47288e2a0dc3ff55e71e172f39c9c82ffbf55bad226f89d1aaa823e517a73b?s=96&d=mm&r=g","caption":"Sultan Culum"},"sameAs":["https:\/\/nano-test.de"]}]}},"_links":{"self":[{"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/posts\/2965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/comments?post=2965"}],"version-history":[{"count":0,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/posts\/2965\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/media\/2966"}],"wp:attachment":[{"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/media?parent=2965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/categories?post=2965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nano-test.de\/wp-json\/wp\/v2\/tags?post=2965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}