Accelerated Shelf Life Testing Protocol

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Accelerated shelf life testing protocol.

Shelf life studies can come in many different forms including accelerated studies. Epa has determined that studies using this protocol will in certain circumstances provide us with all the information we needs to make a determination on the storage. Scope of astm f 1980 provides information for developing. Accelerated shelf life testing is often employed to obtain advance indications of the performance of newly formulated products and products destined for tropical markets.

Stability testing using accelerated aging protocols shall be regarded as sufficient evidence for claimed expiry dates until data from real time aging studies are available. Most package shelf life validation protocols. Exposure to north light in the northern hemisphere or a light box with appropriate wavelength light of the required intensity may be used for color sensitive products but the majority of accelerated testing is carried out at increased temperature typically 35 40 c. Using state of the art stability chambers our shelf life testing protocols ensure that products are kept at specific temperatures and humidity levels throughout the duration of the study.

The institute of food science and technology defines shelf life as the period of time during which the food product will remain safe. This approach is particularly advantageous for those products that are characterized by a long shelf life such as ambient stable and frozen foods. 40 deg c relative humidity. Biopharmaceutical products in storage change as they age but they are considered to be stable as long as their characteristics remain within the manufacturer s specifications.

Corradini and peleg 2007. What is an accelerated shelf life study. It can notbe used to test for microbial growth. Be certain to retain its desired sensory chemical physical microbiological and functional characteristics.

What is shelf life. The food industry has a great need to have a shelf life test in the minimum time possible because of the fierce competition sudden shortage of agricultural inputs opportunity loss and low unit value of the commodity. A non guideline accelerated storage stability and corrosion characteristics study can be used at the registrant s discretion to fulfill data requirements for storage stability. Accelerated studies will assess changes in moisture content water activity oxidation of fat and sensory characteristics.

This process is performed using the q10 value. Typically 12 week accelerated shelf life temperature. There are many definitions of shelf life provided by governments and organizations. Elevated temperature are applied to eligible products to predict product shelf life at typical storage conditions.

75 for some or all of the following tests. Real time assessment is usually time and resource consuming. Aslt is a form shelf life assessment. The product is then evaluated at specific intervals to monitor any potential degradation in quality or food safety.