Title
Silver nanoparticles to control biofilm in aqueous environment: Collision between two particles of different sizes; nanoparticle,Used
Delivery time: 8-12 business days (International)
Biofouling, in water systems such as membrane filtration, results in energy loss, potential contamination and decreases in process performance; and is one of the challenges in development of new technologies in this field. The phenomenon of biofouling is associated with the existence, properties and activity of biofilm. Biofilman elaborate surfaceassociated microbial community, bound together by a slimy selfsecreted matrix of protective and adhesive substancesis likely to form wherever there is water, a supporting surface and available nutrients. Nanoparticles are collections, in aggregate, of atoms in the range of 1100 nm with unique structure and properties. Which are used in increasing numbers of applications. Silver nanoparticles provide effective growth inhibition of various microorganisms in suspensions and on solid mediums. This study found that molecularly caped silver nanoparticles can, in addition to planktonic inactivation, prevent the formation of biofilm as well. The prevention was not by changing the properties of the surface or the environmental conditions as performed by other novel prevention approaches, but by interrupting the bacterial cells.
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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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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.).
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.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.