Helium Mass Spectrometry
The perfect solution for MALL testing
Pfeiffer Vacuum helium leak detection solutions are perfect for MALL (Maximum Allowable Leakage Limit) testing in the pharmaceutical industry. In order to ensure a correct measurement, it is very important to manage the tracer gas concentration during the measurement. This is especially tricky when handling vials or other sealed packages. Therefore, Pfeiffer Vacuum offers complete solutions including tracer gas handling and charging, as well as adaptations for your packaging and test chambers.