{"id":1873,"date":"2026-08-13T16:29:04","date_gmt":"2026-08-13T16:29:04","guid":{"rendered":"https:\/\/www.archimedline.com\/?page_id=1873"},"modified":"2026-08-14T17:13:56","modified_gmt":"2026-08-14T17:13:56","slug":"successful-participation-in-the-peth-interlaboratory-test-2-26","status":"publish","type":"post","link":"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/","title":{"rendered":"Successful participation in the PEth interlaboratory test 2\/26"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">ARCHImedline hat den Ringversuch <strong>PETH 2\/26<\/strong> zur quantitativen Bestimmung von Phosphatidylethanol (PEth) in Blut erfolgreich bestanden. Der von ARVECON organisierte und unter Leitung der GTFCh durchgef\u00fchrte Ringversuch best\u00e4tigt die zuverl\u00e4ssige analytische Performance unserer LC-MS\/MS-Methode.<\/p>\n\n<p class=\"wp-block-paragraph\">F\u00fcr beide Pr\u00fcfproben lagen unsere Ergebnisse innerhalb der festgelegten Bewertungsgrenzen: F\u00fcr Probe A wurde ein z-Score von \u22120,25, f\u00fcr Probe B ein z-Score von \u22120,15 erzielt. Damit wurden die Anforderungen des Ringversuchs vollst\u00e4ndig erf\u00fcllt.<\/p>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"332\" src=\"https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1024x332.png\" alt=\"\" class=\"wp-image-1855\" srcset=\"https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1024x332.png 1024w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-300x97.png 300w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-768x249.png 768w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1536x497.png 1536w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-2048x663.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"335\" src=\"https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-1024x335.png\" alt=\"\" class=\"wp-image-1857\" srcset=\"https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-1024x335.png 1024w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-300x98.png 300w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-768x251.png 768w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-1536x502.png 1536w, https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1-2048x670.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>ARCHImedline hat den Ringversuch PETH 2\/26 zur quantitativen Bestimmung von Phosphatidylethanol (PEth) in Blut erfolgreich bestanden. Der von ARVECON organisierte und unter Leitung der GTFCh durchgef\u00fchrte Ringversuch best\u00e4tigt die zuverl\u00e4ssige analytische Performance unserer LC-MS\/MS-Methode. F\u00fcr beide Pr\u00fcfproben lagen unsere Ergebnisse innerhalb der festgelegten Bewertungsgrenzen: F\u00fcr Probe A wurde ein z-Score von \u22120,25, f\u00fcr Probe B [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[31,32],"tags":[],"class_list":["post-1873","post","type-post","status-publish","format-standard","hentry","category-lc-ms-ms-2","category-peth-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Successful participation in the PEth interlaboratory test 2\/26 - ARCHImedline<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Successful participation in the PEth interlaboratory test 2\/26 - ARCHImedline\" \/>\n<meta property=\"og:description\" content=\"ARCHImedline hat den Ringversuch PETH 2\/26 zur quantitativen Bestimmung von Phosphatidylethanol (PEth) in Blut erfolgreich bestanden. Der von ARVECON organisierte und unter Leitung der GTFCh durchgef\u00fchrte Ringversuch best\u00e4tigt die zuverl\u00e4ssige analytische Performance unserer LC-MS\/MS-Methode. F\u00fcr beide Pr\u00fcfproben lagen unsere Ergebnisse innerhalb der festgelegten Bewertungsgrenzen: F\u00fcr Probe A wurde ein z-Score von \u22120,25, f\u00fcr Probe B [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\" \/>\n<meta property=\"og:site_name\" content=\"ARCHImedline\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-13T16:29:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-14T17:13:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.archimedline.com\/wp-content\/uploads\/image-1024x332.png\" \/>\n<meta name=\"author\" content=\"Anton Lichtenauer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Anton Lichtenauer\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\"},\"author\":{\"name\":\"Anton Lichtenauer\",\"@id\":\"https:\/\/www.archimedline.com\/#\/schema\/person\/06217a6d1c5668228f0360bb6cb5d091\"},\"headline\":\"Successful participation in the PEth interlaboratory test 2\/26\",\"datePublished\":\"2026-08-13T16:29:04+00:00\",\"dateModified\":\"2026-08-14T17:13:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\"},\"wordCount\":82,\"publisher\":{\"@id\":\"https:\/\/www.archimedline.com\/#organization\"},\"articleSection\":[\"LC-MS\/MS\",\"PEth\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\",\"url\":\"https:\/\/www.archimedline.com\/en\/successful-participation-in-the-peth-interlaboratory-test-2-26\/\",\"name\":\"Successful participation in the PEth interlaboratory test 2\/26 - 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