Accelerated Shelf Life Testing Food

In these studies accelerated conditions i e.

Accelerated shelf life testing food.

Shelf life studies can come in many different forms including accelerated studies. This process is performed using the q10 value. This means of testing is advantageous as results are obtained in a significantly shorter period of time than waiting for results after the actual shelf life of the product. What is an accelerated shelf life study.

In these studies accelerated conditions i e. Elevated temperature or humidity are applied to eligible products to predict product shelf life over extended periods of time up to 1 year. For example storage at a higher temperature can result in a prediction in say half the time of the real shelf life although some methods claim to deliver the information in substantially less time. Real time assessment is usually time and resource consuming.

Quality changes in the product are evaluated at a specific sampling rate. 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. The accelerated shelf life study can be two to four times faster than the standard shelf life study. Elevated temperature are applied to eligible products to predict product shelf life at typical storage conditions.

In an accelerated shelf life study the food product is conditioned and stored at elevated temperature and or humidity. What we test for to accelerate food deterioration we subject food to controlled environments and perform quality evaluation and shelf life estimation. Qacs laboratory specialises in accelerated ageing technology for shelf life testing. Accelerated shelf life testing.

Aslt is applicable to any deterioration process that can be quantitatively expressed by a valid. 15 accelerated shelf life testing of foods 15 1.