{"product_id":"uelandy-prestained-protein-ladder-11-bands-10-280-kda-250-μl-5-vials","title":"UElandy Prestained Protein Ladder, 11 Bands, 10-280 kDa, 250 μL × 5 Vials","description":"\u003cdiv class=\"product-info-section\"\u003e\n\n  \u003csection class=\"product-summary\"\u003e\n\n    \u003ch2\u003ePrestained Protein Ladder\u003c\/h2\u003e\n\n    \u003cp\u003e\n      Prestained multi-colour protein ladder designed for monitoring protein separation during electrophoresis, estimating molecular weight, and evaluating transfer efficiency in Western Blot workflows.\n      The optimized molecular weight distribution and fluorescent reference bands support accurate and convenient protein analysis applications.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Suitable for SDS-PAGE electrophoresis, Western blotting, protein molecular weight estimation, and near-infrared fluorescence imaging systems in molecular biology and protein research laboratories.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"feature-grid\"\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eWide Molecular Weight Range\u003c\/h3\u003e\n      \u003cp\u003e\n        Covers a broad molecular weight range from 10 kDa to 280 kDa for monitoring protein separation across multiple applications.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eFive-Colour Band Design\u003c\/h3\u003e\n      \u003cp\u003e\n        Five distinct coloured protein bands provide improved visibility and easier differentiation during electrophoresis and transfer workflows.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eOptimized Band Distribution\u003c\/h3\u003e\n      \u003cp\u003e\n        Rational molecular weight band distribution supports more accurate protein size estimation and electrophoresis monitoring.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eFluorescent Reference Bands\u003c\/h3\u003e\n      \u003cp\u003e\n        The 10 kDa, 25 kDa, 110 kDa, and 130 kDa bands contain fluorescent moieties optimized for near-infrared fluorescence imaging systems.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eWestern Blot Transfer Monitoring\u003c\/h3\u003e\n      \u003cp\u003e\n        Suitable for evaluating transmembrane transfer efficiency during Western blot workflows.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"feature-card\"\u003e\n      \u003ch3\u003eReduced Antibody Cross-Reactivity\u003c\/h3\u003e\n      \u003cp\u003e\n        Protein tags are removed from striped proteins to minimize antibody hybridization reactions during immunodetection applications.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"spec-section\"\u003e\n\n    \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n    \u003ctable class=\"spec-table\"\u003e\n\n      \u003ctr\u003e\n        \u003cth\u003eProperty\u003c\/th\u003e\n        \u003cth\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eProduct Type\u003c\/td\u003e\n        \u003ctd\u003ePrestained Protein Ladder\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eMolecular Weight Range\u003c\/td\u003e\n        \u003ctd\u003e10 – 280 kDa\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eNumber of Protein Bands\u003c\/td\u003e\n        \u003ctd\u003e11 bands\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eBand Colors\u003c\/td\u003e\n        \u003ctd\u003eFive-colour prestained design\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eFluorescent Bands\u003c\/td\u003e\n        \u003ctd\u003e10 kDa, 25 kDa, 110 kDa, 130 kDa\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eCompatible Applications\u003c\/td\u003e\n        \u003ctd\u003eSDS-PAGE, Western blotting, fluorescence imaging\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eImaging Compatibility\u003c\/td\u003e\n        \u003ctd\u003eNear-infrared fluorescence imaging systems\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003eHybridization Optimization\u003c\/td\u003e\n        \u003ctd\u003eReduced antibody hybridization reaction\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n      \u003ctr\u003e\n        \u003ctd\u003ePrimary Applications\u003c\/td\u003e\n        \u003ctd\u003eProtein separation monitoring, molecular weight estimation, transfer efficiency evaluation\u003c\/td\u003e\n      \u003c\/tr\u003e\n\n    \u003c\/table\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"applications-section\"\u003e\n\n    \u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\n    \u003cul\u003e\n      \u003cli\u003eSDS-PAGE protein electrophoresis\u003c\/li\u003e\n      \u003cli\u003eProtein molecular weight estimation\u003c\/li\u003e\n      \u003cli\u003eWestern blot transfer monitoring\u003c\/li\u003e\n      \u003cli\u003eNear-infrared fluorescence imaging workflows\u003c\/li\u003e\n      \u003cli\u003eProtein separation analysis\u003c\/li\u003e\n      \u003cli\u003eMolecular biology laboratory applications\u003c\/li\u003e\n      \u003cli\u003eBiotechnology and academic research workflows\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"faq-section\"\u003e\n\n    \u003ch2\u003eFAQ\u003c\/h2\u003e\n\n    \u003ch3\u003eWhat is the molecular weight range of the protein ladder?\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The prestained protein ladder covers a molecular weight range from 10 kDa to 280 kDa.\n    \u003c\/p\u003e\n\n    \u003ch3\u003eHow many protein bands are included?\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The ladder contains 11 prestained protein bands distributed across the molecular weight range.\n    \u003c\/p\u003e\n\n    \u003ch3\u003eWhat is the advantage of the five-colour design?\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The five-colour band design improves visual differentiation between bands during electrophoresis and transfer workflows.\n    \u003c\/p\u003e\n\n    \u003ch3\u003eWhich bands contain fluorescent moieties?\u003c\/h3\u003e\n\n    \u003cp\u003e\n      The 10 kDa, 25 kDa, 110 kDa, and 130 kDa bands contain fluorescent labels suitable for near-infrared fluorescence imaging systems.\n    \u003c\/p\u003e\n\n    \u003ch3\u003eWhy are protein tags removed from striped proteins?\u003c\/h3\u003e\n\n    \u003cp\u003e\n      Protein tags are removed to minimize antibody hybridization reactions during Western blot and immunodetection workflows.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"quality-section\"\u003e\n\n    \u003ch2\u003eQuality \u0026amp; Compliance\u003c\/h2\u003e\n\n    \u003cp\u003e\n      Products manufactured in ISO-certified facilities under internationally recognized quality management systems for dependable laboratory performance.\n    \u003c\/p\u003e\n\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"UElandy","offers":[{"title":"Default Title","offer_id":53558945087807,"sku":"PM0511L","price":187.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/7687\/9423\/files\/Maker_17d07c68-b566-4883-8bcd-dc1aa860f052.jpg?v=1739848357","url":"https:\/\/bioscience-usa.com\/products\/uelandy-prestained-protein-ladder-11-bands-10-280-kda-250-%ce%bcl-5-vials","provider":"BioScience USA Inc","version":"1.0","type":"link"}