Tests carried out to verify and assure the quality and readiness of the filter membrane regarding the regulatory requirements are called filter integrity tests. If failed, shows that the filter is no longer re-usable, and also the previously filtered batch needs inspection. The machine that performs ...

The FDA set forth guidelines and requirements to conduct and document filter integrity testing. The testing is classified into two categories: A. Destructive Testing B. Non-Destructive Testing A. Destructive Testing Destructive Testing is by and large carried out at the filter manufacturer’s location ...

Why HEPA it is important? HEPA (High Efficiency Particulate Air) filters are filters with a great capacity to filter small particles (really tiny ones!). HEPA filters remove more than 99.997% of the particles from the air stream that passes through them. These particles can be allergens, viruses, bacteria, ...