{"id":2896,"date":"2024-09-20T03:26:46","date_gmt":"2024-09-20T03:26:46","guid":{"rendered":"https:\/\/labone.vn\/bacterlab\/?post_type=product&#038;p=2896"},"modified":"2025-04-14T06:43:00","modified_gmt":"2025-04-14T06:43:00","slug":"bactertube-mcfarland-0-5-turbidity-standard","status":"publish","type":"product","link":"https:\/\/labone.vn\/bacterlab\/en\/product\/bactertube-mcfarland-0-5-turbidity-standard\/","title":{"rendered":"BacterTube\u2122 McFarland 0.5 Turbidity Standard"},"content":{"rendered":"<p><span style=\"color: #3366ff;\"><strong>INTENDED USE <\/strong><\/span><\/p>\n<ul>\n<li><strong>BacterTube\u2122 McFarland 0.5 Turbidity Standard <\/strong>is used to standardize the density of bacterial suspensions for antimicrobial susceptibility testing (AST) and other microbiological applications requiring consistent bacterial concentration.<\/li>\n<\/ul>\n<p><span style=\"color: #3366ff;\"><strong>PRINCIPLES<\/strong><\/span><\/p>\n<ul>\n<li>The McFarland standard is a turbid suspension of barium sulfate prepared by mixing barium chloride (BaCl\u2082) and sulfuric acid (H\u2082SO\u2084). When properly mixed, the resulting precipitate provides a reproducible and stable turbidity comparable to a specific bacterial concentration. The McFarland 0.5 standard corresponds to approximately 1.5 x 10\u2078 CFU\/mL of Escherichia coli ATCC 25922 and other standard bacterial strains used in AST procedures.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Ready-to-use liquid standard used for bacterial suspension standardization in antimicrobial susceptibility testing.<\/li>\n<li><strong>Code:<\/strong> <strong>08024<\/strong><\/li>\n<li><strong>Packaging:<\/strong> 50 tubes\/ box or as per customer request.<\/li>\n<li><strong>Storage Conditions:<\/strong> 2\u20138\u00b0C.<\/li>\n<li><strong>Transportation:<\/strong> Ambient temperature.<\/li>\n<li><strong>Shelf Life:<\/strong>\u00a06 months from the date of manufacture.<\/li>\n<\/ul>\n","protected":false},"featured_media":2547,"template":"","meta":[],"product_cat":[301,677],"product_tag":[],"class_list":["post-2896","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-dilution-and-enrichment-buffer","product_cat-dilution-medium"],"_links":{"self":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product\/2896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/media\/2547"}],"wp:attachment":[{"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/media?parent=2896"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product_cat?post=2896"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/labone.vn\/bacterlab\/wp-json\/wp\/v2\/product_tag?post=2896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}