Title
Dental Plaque Forming Bacterias Characterization and Stress Responses: Dental Plaque Forming Bacterias,Used
Delivery time: 8-12 business days (International)
Dental plaque is a biofilm usually which is of pale yellow color that develops naturally on the teeth. Like any biofilm, dental plaque is formed by colonizing bacteria trying to attach themselves to a smooth surface of a tooth. The most important constituent of biofilm other than bacterial cells is the Extra Cellular Polymeric Slime matrix which is secreted by the bacterial cells themselves. Efforts were made to characterize the EPS matrix by chemical as well as spectroscopic studies. By biochemical identification methods, the bacterial strains isolated were characterized to be S aureus, S salivarius, S mitis, S oralis and Bacillus subtilis. It was also observed that cell attachment was greatest when glucose was used as the sole carbon source. Test for biofilm formation in presence of metal salts showed moderate to high inhibition of film formation. The studies indicate the poor response of two strains towards fructose and sucrose. The EPS characterization results showed that the EPS matrix was made of different biomolecules such as carbohydrate, protein, lipids and nucleic acids.
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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.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.