
Title

Measurement of Caffeine in Coffee Beans by UVVis Spectroscopy: Theoretical and Experimental Approach,Used
Delivery time: 8-12 business days (International)
The book deals with the origin, species and varieties of coffee plants. The economic and health contribution of coffee, the contents of caffeine in coffee beans, methods of decaffeination caffeine in coffee beans and the various techniques developed for analyzed caffeine in coffee beans were reviewed. Moreover, in order to study optical transition properties and methods of analyze the caffeine contents in coffee beans using UVVis spectrophotometer the mathematical derivation how light interact with matter were discussed by classical and semi classical approach. Finally procedures for measuring caffeine in coffee beans using UVVis spectroscopy were presented.
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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.