{"id":29321,"date":"2026-02-10T22:21:13","date_gmt":"2026-02-10T22:21:13","guid":{"rendered":"https:\/\/northlandlabmn.com\/site\/?page_id=29321"},"modified":"2026-02-11T01:15:46","modified_gmt":"2026-02-11T01:15:46","slug":"residual-solvents","status":"publish","type":"page","link":"https:\/\/northlandlabmn.com\/site\/index.php\/residual-solvents\/","title":{"rendered":"Residual Solvents"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"29321\" class=\"elementor elementor-29321\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-1901a1b e-flex e-con-boxed e-con e-parent\" data-id=\"1901a1b\" 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-bfcda92 elementor-widget elementor-widget-wd_text_block\" data-id=\"bfcda92\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2 style=\"text-align: center;\">Residual Solvents Testing<\/h2><p>Comprehensive analysis of residual solvents used in cannabis and hemp extraction processes. We ensure extracted products are free from harmful solvent residues.<\/p><h3>Solvents Tested<\/h3><ul><li><strong>Group 1 (Solvents to Avoid):<\/strong>\u00a0Benzene, carbon tetrachloride, 1,2-dichloroethane, toluene<\/li><li><strong>Group 2 (Less Solvent):<\/strong>\u00a0Acetonitrile, chloroform, cyclohexane, methylene chloride<\/li><li><strong>Group 3 (Solvents with Low Toxic Potential):<\/strong>\u00a0Ethanol, ethyl acetate, heptane, pentane<\/li><\/ul><h3>Why Residual Solvent Testing Is Critical<\/h3><ul><li>Health and safety of consumers<\/li><li>Regulatory compliance<\/li><li>Detection of improper extraction methods<\/li><li>Quality assurance for extracts and concentrates<\/li><li>Purity verification<\/li><\/ul><h3>Extraction Method Concerns<\/h3><ul><li>Hydrocarbon extraction (butane, propane)<\/li><li>Ethanol\/alcohol extraction<\/li><li>CO\u2082 extraction residuals<\/li><li>Non-solvent extraction methods<\/li><\/ul><h3>Analytical Methods<\/h3><ul><li>Gas Chromatography (GC)<\/li><li>Headspace analysis<\/li><li>Parts-per-million (ppm) sensitivity<\/li><li>Rapid turnaround<\/li><\/ul><h3>Sample Requirements<\/h3><ul><li>Minimum: 2-3 grams for extracts<\/li><li>5+ grams for flower or dried material<\/li><li>Sealed containers<\/li><li>Room temperature storage<\/li><\/ul>\n\t\t\t\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<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Residual Solvents Testing Comprehensive analysis of residual solvents used in cannabis and hemp extraction processes. We ensure extracted products are<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-29321","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/pages\/29321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/comments?post=29321"}],"version-history":[{"count":4,"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/pages\/29321\/revisions"}],"predecessor-version":[{"id":29521,"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/pages\/29321\/revisions\/29521"}],"wp:attachment":[{"href":"https:\/\/northlandlabmn.com\/site\/index.php\/wp-json\/wp\/v2\/media?parent=29321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}