{"product_id":"dna-spin™-plasmid-dna-purification-kit","title":"DNA-spin™ Plasmid DNA Purification Kit","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDNA-spin™ Plasmid DNA Purification Kit\u003c\/strong\u003e from iNtRON Biotechnology provides a rapid and efficient method for isolating high-quality plasmid DNA from bacterial cultures using alkaline lysis and silica-membrane spin-column technology.\u003c\/p\u003e\n\u003cp\u003eThe kit is suitable for purification of both high-copy and low-copy plasmid DNA. Following bacterial cell resuspension, alkaline lysis and neutralisation, plasmid DNA selectively binds to the silica membrane under high-salt conditions. Contaminants are removed through washing steps, and purified plasmid DNA is then eluted in a small volume of low-salt elution buffer.\u003c\/p\u003e\n\u003cp\u003eThe included Lysis Viewer allows the pH changes occurring during cell lysis and neutralisation to be observed visually. This helps users confirm adequate mixing and reduces common handling errors associated with incomplete cell lysis or neutralisation.\u003c\/p\u003e\n\u003cp\u003eThe kit can provide up to 20 µg of highly purified plasmid DNA, while the specialised silica membrane has a maximum DNA-binding capacity of approximately 35 µg. It supports purification of both high-copy and low-copy plasmids, including plasmid DNA up to approximately 30 kb.\u003c\/p\u003e\n\u003cp\u003ePurified plasmid DNA is free from major protein, RNA and chromosomal DNA contaminants and is ready for use in downstream molecular biology procedures without additional precipitation, concentration or desalting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e Rapid plasmid DNA purification • Silica-membrane spin-column technology • Alkaline lysis buffer system • Suitable for high-copy and low-copy plasmids • Up to 20 µg plasmid DNA yield • Up to 35 µg column-binding capacity • Supports plasmids up to approximately 30 kb • Included Lysis Viewer • Approximately 30-minute workflow • No phenol-chloroform extraction • No alcohol precipitation required\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSample Types:\u003c\/strong\u003e Recombinant Bacterial Cultures • High-copy Plasmid Cultures • Low-copy Plasmid Cultures • Compatible E. coli Strains\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Molecular Cloning • Ligation and Transformation • Conventional PCR • Real-time PCR • Restriction Enzyme Digestion • DNA Sequencing • Transfection • Microinjection • In Vitro Transcription • Other Plasmid DNA-Based Molecular Biology Applications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eResearch Use:\u003c\/strong\u003e Research Use Only (RUO)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e iNtRON Biotechnology\u003c\/p\u003e\n\u003ch3 style=\"margin-top: 22px; margin-bottom: 10px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 24px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; line-height: 1.4;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #d9d9d9; background: #f5f5f5; padding: 9px 10px; text-align: left; width: 42%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #d9d9d9; background: #f5f5f5; padding: 9px 10px; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eDNA-spin™ Plasmid DNA Purification Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eCatalogue Nos.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e17096 \/ 17097 \/ 17098\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eAvailable Formats\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e50 columns and 200 columns, including cap-column configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eTarget\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003ePlasmid DNA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eSample Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eBacterial cultures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003ePurification Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eSilica-membrane spin column\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eLysis Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eAlkaline lysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003ePlasmid Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eHigh-copy and low-copy plasmids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eSupported Plasmid Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eUp to approximately 30 kb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eTypical Maximum Yield\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eUp to 20 µg plasmid DNA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eMaximum Column-Binding Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eApproximately 35 µg DNA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eProcessing Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eApproximately 30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eProcess Indicator\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eLysis Viewer for visual monitoring of lysis and neutralisation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eOrganic Extraction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eAlcohol Precipitation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eDownstream Applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eCloning, ligation, transformation, PCR, real-time PCR, sequencing, restriction digestion, transfection and microinjection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eRoom temperature; store Resuspension Buffer at 2–8°C after adding RNase A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eClassification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eResearch Use Only (RUO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #d9d9d9; padding: 8px 10px;\"\u003eiNtRON Biotechnology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #666;\"\u003e\u003cem\u003eNote: Plasmid DNA yield may vary depending on bacterial strain, culture volume, plasmid copy number, plasmid size and culture conditions.\u003c\/em\u003e\u003c\/p\u003e","brand":"iNtRON Biotechnology","offers":[{"title":"50 prep","offer_id":64325583929721,"sku":"17096","price":40.95,"currency_code":"GBP","in_stock":true},{"title":"200 prep","offer_id":64325583962489,"sku":"17098","price":122.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3043\/7497\/files\/ChatGPTImageAug21_2026_03_14_48PM.png?v=1787321717","url":"https:\/\/hayubiomedical.co.uk\/products\/dna-spin%e2%84%a2-plasmid-dna-purification-kit","provider":"HAYU Biomedical Limited","version":"1.0","type":"link"}