Title
copper loaded polysaccharides cellulose fibers with biocidal actions: Copper Loaded Chitosan Attached Cotton and Copper Alginat,Used
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The present work describes synthesis of copper alginatecotton cellulose and chitosan attached cotton composite fibers and detailed investigation of antimicrobial action against the model bacteria E.coli. The fibers were prepared by different techniques. The resulting fibers were investigated for their biocidal action against E.coli, by using zone inhibition and colonies counting method. Finally, fibers were reduced with sodium borohydride to yield copper nanoparticles loaded composite fibers and investigated for biocidal action. It was found that these fibers possessed both, the fair mechanical strength and antibacterial action. The extent of biocidal action was found to depend upon the amount of Cu(II) loaded and concentration of alginate into cotton cellulose fibers. The fibers showed higher Cu(II) release in physiological fluid as compared to distilled water. Copper alginatecotton cellulose (CACC) fibers show fair mechanical strength and release copper ions in the presence of physiological fluid and protein solution. These fibers have great potential to be used as dressing materials.
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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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