{"id":4253,"date":"2023-07-05T14:41:09","date_gmt":"2023-07-05T12:41:09","guid":{"rendered":"https:\/\/www.labc.de\/ptfe-top-for-permeation-cells\/"},"modified":"2024-02-01T11:41:47","modified_gmt":"2024-02-01T10:41:47","slug":"ptfe-top-for-permeation-cells","status":"publish","type":"post","link":"https:\/\/www.labc.de\/en\/ptfe-top-for-permeation-cells\/","title":{"rendered":"PTFE top for permeation cells"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4253\" class=\"elementor elementor-4253 elementor-4230\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-301eabc0 e-flex e-con-boxed e-con e-parent\" data-id=\"301eabc0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5069f03c e-con-full e-flex e-con e-child\" data-id=\"5069f03c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e903c60 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"6e903c60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"permeationszelle-PTFE-Deckel\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NDIzNiwidXJsIjoiaHR0cHM6XC9cL3d3dy5sYWJjLmRlXC93cC1jb250ZW50XC91cGxvYWRzXC8yMDIzXC8wN1wvcGVybWVhdGlvbnN6ZWxsZS1QVEZFLURlY2tlbC5wbmcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"799\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png\" class=\"attachment-large size-large wp-image-4236\" alt=\"PTFE Deckel f\u00fcr Permeationszellen\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel.png 1000w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/07\/permeationszelle-PTFE-Deckel-768x767.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d1625a0 e-con-full e-flex e-con e-child\" data-id=\"d1625a0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-46f472c5 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"46f472c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">PTFE top for permeation cells<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d59e1f1 elementor-widget elementor-widget-text-editor\" data-id=\"2d59e1f1\" 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>For permeation measurements with hydrogen fluoride and hydrofluoric acid a special top part of the NW50liquid cell is required as the standard top part for the NW50 permeation cells is made of glass. The vapors of the chemicals for the attack the glass and destroy it in the medium term.  <\/p>\n<p>Therefore, a lid made of PTFE is recommended for permeation measurements with these two chemicals. It replaces the standard cover of the permeation cell NW50 and can be used without further adjustments. Compared to the lid of the NW50liquid cell, the version on PTFE cannot be tempered with water via the thermostat.<\/p>\n<p>The lower part made of glass can still be used, since the concentration of the permeation liquid is low even in the case of total breakthrough in the collection medium.  <\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e50eac elementor-widget elementor-widget-text-editor\" data-id=\"8e50eac\" 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 style=\"text-align: right;\">Item number: 280-0930789<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-392c260c e-flex e-con-boxed e-con e-parent\" data-id=\"392c260c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4ff0e0db e-flex e-con-boxed e-con e-child\" data-id=\"4ff0e0db\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-697befca elementor-widget elementor-widget-spacer\" data-id=\"697befca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-541ef89d elementor-widget elementor-widget-heading\" data-id=\"541ef89d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">More products and information<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2478afd7 elementor-widget elementor-widget-spacer\" data-id=\"2478afd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ed6d764 elementor-widget elementor-widget-spacer\" data-id=\"4ed6d764\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>For permeation measurements with hydrogen fluoride and hydrofluoric acid a special top part of the NW50liquid cell is required as the standard top part for the NW50 permeation cells is made of glass. The vapors of the chemicals for the attack the glass and destroy it in the medium term. Therefore, a lid made of [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4236,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[],"class_list":["post-4253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-information"],"_links":{"self":[{"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/posts\/4253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/comments?post=4253"}],"version-history":[{"count":0,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/posts\/4253\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/media\/4236"}],"wp:attachment":[{"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/media?parent=4253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/categories?post=4253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.labc.de\/en\/wp-json\/wp\/v2\/tags?post=4253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}