Title
Nanocrystalline Diamonds: Study and characterization of diamond surface for biosensoring applications,Used
Delivery time: 8-12 business days (International)
The study of cellular adhesion and growth on solid state substrates is a prerequisite for the evaluation of material biocompatibility. The knowledge of the effects of topographical and chemical features of the surface on cell viability is pivotal for the development of cellbased biosensors, as the interface seriously influences the optical/electrical cellular signal transduction. In this book I present our contribution for the assessment of Nanocrystalline Diamond (NCD) biocompatibility in terms of cellular adhesion and viability. Nanocrystalline diamond samples deposited on quartz substrates and a reference homoepitaxial CVD diamond sample, were used as transparent substrates to plate cultured primary neuroendocrine cells and GT17 clonal cell line. Surface topography at the nanoscale by AFM, composition by XPS and electro/optical features were evaluated to qualify the sample surfaces after plasma hydrogenation, different exposures to UV and wet oxidation. In order to correlate the surface topography and chemistry to cell growth and viability, calcium imaging with fluorescent dyes was used to evaluate cell excitability.
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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.