{"id":6034,"date":"2024-09-03T09:24:50","date_gmt":"2024-09-03T09:24:50","guid":{"rendered":"https:\/\/demopublication.edutechy.xyz\/?p=6034"},"modified":"2025-04-26T10:13:16","modified_gmt":"2025-04-26T10:13:16","slug":"chapter-1-impurity-and-stability-studies-i","status":"publish","type":"post","link":"https:\/\/sproutpublication.com\/index.php\/2024\/09\/03\/chapter-1-impurity-and-stability-studies-i\/","title":{"rendered":"Chapter 1: Impurity And Stability Studies-I"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-right:20px;--awb-padding-left:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-border-color:var(--awb-color3);--awb-border-style:solid;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-content-alignment:justify;--awb-font-size:16px;\"><p><strong>Author:<\/strong> Dr. Surya Prakash Gupta<br \/>\n<strong>Volume:<\/strong> 01<br \/>\n<strong>First Online:<\/strong> 31 August 2024<br \/>\n<strong>Pages:<\/strong> 1-15<br \/>\n<strong>DOI:<\/p>\n<\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-text-color:var(--awb-color8);--awb-font-size:20px;\"><h2 class=\"fusion-title-heading title-heading-left\" style=\"font-family:&quot;Roboto&quot;;font-style:normal;font-weight:700;margin:0;font-size:1em;\">Abstract<\/h2><\/div><div class=\"fusion-separator\" style=\"align-self: flex-start;margin-right:auto;margin-bottom:20px;width:100%;max-width:8%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-custom_color_1);border-color:var(--awb-custom_color_1);border-top-width:3px;\"><\/div><\/div><div class=\"fusion-text fusion-text-2\" style=\"--awb-content-alignment:justify;--awb-font-size:16px;--awb-text-font-family:&quot;Roboto&quot;;--awb-text-font-style:normal;--awb-text-font-weight:400;\"><p>Abstract Impurity and stability studies are critical aspects of pharmaceutical development, ensuring drug substances or Active Pharmaceutical Ingredients (APIs) maintain their safety, efficacy, and quality over time. Impurities are unwanted chemicals that remain with the active pharmaceutical ingredients or develop during the manufacturing process and storage. These impurities can be classified into organic impurities (process- and drug-related), inorganic impurities (reagents, ligands, catalysts), and residual solvents. Conducting impurity and stability studies offers several advantages, such as identifying potential degradation products, assessing the shelf life of the drug, and ensuring regulatory compliance. However, these studies can be time-consuming and expensive, requiring extensive analytical methods. Quantification of impurities follows the International Council for Harmonisation (ICH) guidelines, which specify thresholds for reporting, identification, and qualification of impurities to ensure patient safety. Proper implementation of these guidelines helps in maintaining the drug&#8217;s quality, ensuring that it remains safe and effective throughout its shelf life.<\/p>\n<p><strong>Keywords:<\/strong> Impurity profiling, Stability testing, Active Pharmaceutical Ingredients (APIs), Degradation products, Organic impurities<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[143],"tags":[],"class_list":["post-6034","post","type-post","status-publish","format-standard","hentry","category-advanced-pharmaceutical-analysis"],"_links":{"self":[{"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/posts\/6034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/comments?post=6034"}],"version-history":[{"count":4,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/posts\/6034\/revisions"}],"predecessor-version":[{"id":7367,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/posts\/6034\/revisions\/7367"}],"wp:attachment":[{"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/media?parent=6034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/categories?post=6034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sproutpublication.com\/index.php\/wp-json\/wp\/v2\/tags?post=6034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}