Stability chambers are one of the best inventions when it comes to testing equipment. A
walk-in stability chamber is a specially designed room that is used to test the stability of
products under various conditions. Products that are typically tested in a stability chamber
include pharmaceuticals, cosmetics, food, and chemicals.
The conditions that can be simulated in a stability chamber include temperature, humidity,
light, and other environmental factors. Stability chambers are used to test the shelf life of
products and to ensure that they will remain stable under different storage conditions.
Shelf life testing
For any product that is perishable, it is necessary according to the food and perishables
mandates to inform consumers about its shelf life. Walk-in stability chambers allow precise
observation within correct humidity and temperature and help define the correct shelf life of
an item as per ideal conditions.
Stability testing allows the determination of various factors like product shelf life, and retest
periods extra. Stability testing is done with monitored control over temperature and humidity.
Expiration Date Testing
An extension of shelf life testing, determining the duration and time of expiry without other
organic factors interfering with the observations is important. Not only food products but
medicines, cosmetics and such products can be tested in a walk-in stability chamber.
Sometimes products are subjected to faster testing cycles. This means they are put into
aggravated conditions of high humidity and temperature to speed up the normal process of
ageing. This process is carried out under various medical and food guidelines.
Test Monitoring in Pharmaceutical Industries
In the pharmaceutical industry, quality control, along with other necessary conditions like
temperature, humidity and mandatory for the samples to be valid and testable. Thus walk-in
chambers are a great way to store content and maintain quality.