Title
Biopreservacin: Conchas de Abanico con Acido Lctico y Yogurt Natural: Biopreservacin de Conchas de Abanico Scallop Ost,Used
Delivery time: 8-12 business days (International)
La presente investigacin analiza la accin antimicrobiana ejercida por el cido lctico a diferentes concentraciones y el empleo de yogurt natural, enfrentadas a los microorganismos presentes en las conchas de abanico adquiridas en el Terminal de Pesquero. Las Tcnicas microbiolgicas empleadas fueron la de Recuento en Placa por el Mtodo de Incorporacin y Desiminacin y la Determinacin de Presencia y Ausencia para los microorganismos de importancia sanitaria como es el caso de E.coli, V. cholerae, Salmonella sp. y S. aureus aplicando cido lctico y yogurt natural.La concentracin ptima durante el procesamiento de las muestras fue del 0,8% de cido lctico, el cual inhiba el crecimiento bacteriano sin alterar las caractersticas organolpticas de la concha de abanico. La accin del yogurt natural sobre las muestras procesadas produjo una inhibicin parcial,para las enterobacterias, vibrios y salmonelas, pero resulto efectivo para mesfilos aerobios.A concentraciones mayores de 0,8% de cido lctico las conchas de abanico modificaban sus caractersticas organolpticas: resequedad y perdida de color, todo lo contrario suceda con el yogurt natural.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
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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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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.).
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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Secure Payment
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.