{"id":75469,"date":"2021-03-19T10:13:02","date_gmt":"2021-03-19T09:13:02","guid":{"rendered":"https:\/\/www.cfmot.de\/?p=75469"},"modified":"2021-03-19T10:13:02","modified_gmt":"2021-03-19T09:13:02","slug":"beta-propiolactone-in-vaccine-production","status":"publish","type":"post","link":"https:\/\/www.cfmot.de\/en\/beta-propiolactone-in-vaccine-production\/","title":{"rendered":"Beta-Propiolactone in Vaccine Production"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"75469\" class=\"elementor elementor-75469 elementor-75445\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-29440de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"29440de\" 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-d03c2d8\" data-id=\"d03c2d8\" 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-cfd36e2 elementor-widget elementor-widget-text-editor\" data-id=\"cfd36e2\" 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>Beta-propiolactone is soluble in both water and ethanol. The colorless liquid has a pungent smell and is flammable. When it comes to vector vaccines (e.g. flu vaccination, corona vaccine from Astra Zeneca), beta-propiolactone plays a key role.<\/p>\n<p>It is used in the development of the so-called vector vaccines to kill the viruses they contain. The deactivated viruses are then propagated in cell cultures and chemically treated. So they can no longer infect human cells.<\/p>\n<h4>Beta propiolactone for virus deactivation<\/h4>\n<p>This deactivation process is carried out so gently with beta-propiolactone that the proteins on the virus envelope remain intact. This is necessary to stimulate the formation of antibodies, which in turn are able to neutralize \u201creal\u201d viruses.<\/p>\n<p>Beta-propiolactone is used on the one hand to inactivate viruses, but on the other hand also to sterilize vaccines and blood products.<\/p>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e8ede6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e8ede6\" 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-bc9461d\" data-id=\"bc9461d\" 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-786d1f1 elementor-widget elementor-widget-image\" data-id=\"786d1f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"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<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"368\" src=\"https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-1024x471.jpg\" class=\"attachment-large size-large wp-image-75459\" alt=\"\" srcset=\"https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-1024x471.jpg 1024w, https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-300x138.jpg 300w, https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-768x353.jpg 768w, https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-407x187.jpg 407w, https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur-800x368.jpg 800w, https:\/\/www.cfmot.de\/wp-content\/uploads\/2021\/03\/chemische-Struktur.jpg 1123w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50bfa80 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50bfa80\" 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-6acd8e8\" data-id=\"6acd8e8\" 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-3225067 elementor-widget elementor-widget-text-editor\" data-id=\"3225067\" 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><strong>Do you need beta-propiolactone? Please contact us &#8211; we offer quantities from 1 liter.<\/strong><\/p>\n\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>Beta-propiolactone is soluble in both water and ethanol. The colorless liquid has a pungent smell and is flammable. When it comes to vector vaccines (e.g. flu vaccination, corona vaccine from Astra Zeneca), beta-propiolactone plays a key role. It is used in the development of the so-called vector vaccines to kill the viruses they contain. The [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":75447,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[48],"tags":[],"class_list":["post-75469","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog-en-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Beta-Propiolactone in Vaccine Production - Cfm Oskar Tropitzsch GmbH<\/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.cfmot.de\/en\/beta-propiolactone-in-vaccine-production\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Beta-Propiolactone in Vaccine Production - Cfm Oskar Tropitzsch GmbH\" \/>\n<meta property=\"og:description\" content=\"Beta-propiolactone is soluble in both water and ethanol. The colorless liquid has a pungent smell and is flammable. When it comes to vector vaccines (e.g. flu vaccination, corona vaccine from Astra Zeneca), beta-propiolactone plays a key role. It is used in the development of the so-called vector vaccines to kill the viruses they contain. 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