types of Stability Chambers:
The stability chambers are designed to conduct a stability study on the drug product. The study can define the shelf life of drug products.
There are 4 types of stability chambers broadly used according to their applications.
- Environmental chambers
- Photostability chambers
- Accelerated chambers
- Temperature-humidity chambers
The stability chambers are available mainly in 2 sizes, according to convenience those can be used.
- Reach-in-chambers
- Walk-in-chambers
Reach-in-chambers:
These chambers are small in size and convenient to use when less number of samples are to be stored and conditions are likely to be changed.
Walk-in-chambers:
These chambers are large in size and suitable for the large number of samples to be stored and conditions are to be maintained for a longer period of time.
As per ICH, separate stability chambers are to be maintained for each storage condition.
Also Read:
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- HPLC Calibration Parameters in pharma
- Karl Fischer Titration Interview Question and Answer
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