{"id":1954,"date":"2025-03-07T12:07:02","date_gmt":"2025-03-07T12:07:02","guid":{"rendered":"https:\/\/vivalr.com\/product\/1954.html"},"modified":"2025-03-07T12:25:24","modified_gmt":"2025-03-07T12:25:24","slug":"factory-supply-12-distearoyl-sn-glycero-3-phosphocholine-cas-816-94-4-with-low-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/es\/product\/1954.html","title":{"rendered":"Factory Supply 1,2-distearoyl-sn-glycero-3-phosphocholine CAS 816-94-4 With Low Price"},"content":{"rendered":"<div class=\"content\">\n<h1>1,2-Distearoyl-sn-glycero-3-phosphocholine (CAS 816-94-4) User Guide<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#section1\">1. Descripci\u00f3n general del producto<\/a><\/li>\n<li><a href=\"#section2\">2. Aplicaciones y usos<\/a><\/li>\n<li><a href=\"#section3\">3. Instrucciones de uso<\/a><\/li>\n<li><a href=\"#section4\">4. Casos de aplicaci\u00f3n<\/a><\/li>\n<li><a href=\"#section5\">5. 5. Informaci\u00f3n de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Overview --><\/p>\n<div id=\"section1\" class=\"section\">\n<h2>1. Descripci\u00f3n general del producto<\/h2>\n<p><strong>N\u00famero CAS:<\/strong> 816-94-4<\/p>\n<p><strong>Nombre qu\u00edmico:<\/strong> 1,2-Distearoyl-sn-glycero-3-phosphocholine (DSPC)<\/p>\n<p><strong>F\u00f3rmula molecular:<\/strong> C<sub>44<\/sub>H<sub>86<\/sub>NO<sub>8<\/sub>P<\/p>\n<p><strong>Peso molecular:<\/strong> 788.13 g\/mol<\/p>\n<p><strong>Apariencia:<\/strong> Polvo blanco a blanquecino<\/p>\n<p><strong>Pureza:<\/strong> \u226599% (HPLC)<\/p>\n<p><strong>Almacenamiento:<\/strong> Store at -20\u00b0C in a tightly sealed container, protected from moisture.<\/p>\n<\/p><\/div>\n<p>        <!-- Applications & Uses --><\/p>\n<div id=\"section2\" class=\"section\">\n<h2>2. Aplicaciones y usos<\/h2>\n<p>DSPC is a saturated phospholipid widely used in:<\/p>\n<ul>\n<li><strong>Drug Delivery:<\/strong> Key component in liposomal formulations for controlled release of therapeutics.<\/li>\n<li><strong>Lipid Bilayer Research:<\/strong> Model membrane studies due to its high phase transition temperature (~55\u00b0C).<\/li>\n<li><strong>Industria cosm\u00e9tica:<\/strong> Stabilizer in emulsions and nanoemulsions for skincare products.<\/li>\n<li><strong>Gene Therapy:<\/strong> Enhances stability of lipid-based nucleic acid delivery systems.<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Instructions --><\/p>\n<div id=\"section3\" class=\"section\">\n<h2>3. Instrucciones de uso<\/h2>\n<h3>Almacenamiento y manipulaci\u00f3n<\/h3>\n<ul>\n<li>Mantener sellado bajo gas inerte (por ejemplo, nitr\u00f3geno) para evitar la oxidaci\u00f3n.<\/li>\n<li>Allow the product to equilibrate to room temperature before opening.<\/li>\n<\/ul>\n<h3>Liposome Preparation<\/h3>\n<ol>\n<li>Dissolve DSPC in chloroform (10 mg\/mL).<\/li>\n<li>Mix with cholesterol (molar ratio 55:45) and other lipids as required.<\/li>\n<li>Dry using rotary evaporation to form thin film.<\/li>\n<li>Hydrate with buffer (e.g., PBS, pH 7.4) at 60\u00b0C for 1 hour.<\/li>\n<li>Extrude through polycarbonate membranes (100-200 nm pores).<\/li>\n<\/ol><\/div>\n<p>        <!-- Application Cases --><\/p>\n<div id=\"section4\" class=\"section\">\n<h2>4. Casos de aplicaci\u00f3n<\/h2>\n<h3>Case 1: Liposomal Doxorubicin Formulation<\/h3>\n<p>DSPC (40 mol%) combined with cholesterol (45 mol%) and PEG-DSPE (15 mol%) creates stealth liposomes for extended circulation of anticancer drugs. <em>Resultado:<\/em> 80% encapsulation efficiency with 72-hour serum stability.<\/p>\n<h3>Case 2: CRISPR-Cas9 Delivery System<\/h3>\n<p>Ionizable lipid\/DSPC (35:55 ratio) nanoparticles achieved 90% gene editing efficiency in hepatocytes at 0.5 mg\/kg dosage.<\/p>\n<h3>Caso 3: Formulaci\u00f3n de una crema antiedad<\/h3>\n<p>3% DSPC in O\/W emulsion improved retinol stability by 300% compared to traditional surfactants.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact Information --><\/p>\n<div id=\"section5\" class=\"section\">\n<h2>5. 5. Informaci\u00f3n de contacto<\/h2>\n<p>Para especificaciones t\u00e9cnicas o pedidos al por mayor:<\/p>\n<ul>\n<li>Correo electr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li>Tel: (86) 15866781826<\/li>\n<\/ul><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>1,2-Distearoyl-sn-glycero-3-phosphocholine (CAS 816-94-4) User Guide Table of Contents 1. Product Overview 2. Applications &#038; Uses 3. Usage Instructions 4. Application Cases 5. Contact Information 1. Product Overview CAS Number: 816-94-4 Chemical Name: 1,2-Distearoyl-sn-glycero-3-phosphocholine (DSPC) Molecular Formula: C44H86NO8P Molecular Weight: 788.13 g\/mol Appearance: White to off-white powder Purity: \u226599% (HPLC) Storage: Store at -20\u00b0C in a [&hellip;]<\/p>\n","protected":false},"featured_media":22132,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-1954","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Factory Supply 1,2-distearoyl-sn-glycero-3-phosphocholine CAS 816-94-4 With Low Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/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:\/\/vivalr.com\/es\/product\/1954.html\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply 1,2-distearoyl-sn-glycero-3-phosphocholine CAS 816-94-4 With Low Price\" \/>\n<meta property=\"og:description\" content=\"1,2-Distearoyl-sn-glycero-3-phosphocholine (CAS 816-94-4) User Guide Table of Contents 1. 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