Laboratory tests conducted by CENAS AG
In order to investigate in detail the way bipolar ionisation works, we commissioned CENAS AG, an accredited research institute, to carry out laboratory tests.
The following micro-organisms were studied:
To investigate the airbourne contamination, the following were aerosolised:
Escherichia coli, Listeria innocua, Saccharonyces cerevisiae, Bacillus subtilis
To investigate surface contamination the following cultures were set up:
Escherichia coli, Listeria innocua, Saccharonyces cerevisiae, Bacillus subtilis, Clostridium perfringens, Penicillium commune