Accelerated Shelf Life Testing Protocol

Typically 12 week accelerated shelf life temperature.

Accelerated shelf life testing protocol.

It can notbe used to test for microbial growth. 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. This approach is particularly advantageous for those products that are characterized by a long shelf life such as ambient stable and frozen foods. Be certain to retain its desired sensory chemical physical microbiological and functional characteristics.

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. The number of days that the product remains stable at the recommended storage conditions is referred to as the shelf life. Where appropriate comply with any label. Aslt is a form shelf life assessment.

In these studies accelerated conditions i e. If properly applied this procedure known as accelerated shelf life testing aslt allows estimation of the shelf life data at storage conditions usually experienced by the product on the market by using data acquired at accelerated storage conditions labuza and schmidl 1985. 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. Elevated temperature are applied to eligible products to predict product shelf life at typical storage conditions.

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. Shelf life studies can come in many different forms including accelerated studies. Scope of astm f 1980 provides information for developing. 75 for some or all of the following tests.

The product is then evaluated at specific intervals to monitor any potential degradation in quality or food safety. Corradini and peleg 2007. 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. This process is performed using the q10 value.

What is an accelerated shelf life study. Accelerated studies will assess changes in moisture content water activity oxidation of fat and sensory characteristics. Most package shelf life validation protocols. Real time assessment is usually time and resource consuming.

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. 40 deg c relative humidity. What is shelf life. The institute of food science and technology defines shelf life as the period of time during which the food product will remain safe.