Title
Spin Column Designing for DNA Extraction: Spin Column Design for DNA Extraction using Cellulose and Silica Methods,Used
Delivery time: 8-12 business days (International)
The focus of the study is the spin column design with different materials. Effects of the binding of DNA with silica, glass microfiber membrane, whatmann filter paper under different binding conditions are discussed. Silicabased media and glass fiber membrane have become the standard for DNA binding in the plasmid preparation process. Chaotropic salts facilitate binding of DNA to the media. This creates a convenient way to wash away contaminants prior to eluting the DNA with a neutral solution, such as TE Buffer or water. Filter paper pellets can easily be processed by vacuum filtration or centrifuge to yield desired quantities of DNA. The use of spin column is a rapid, economic and sensitive method for DNA isolation. The use of these extraction method is both time and cost saving. Average, standard deviation, and coefficient of variation have been calculated for three methods.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.