1. Izon Science Support Centre
  2. qNano
  3. Troubleshooting: TRPS Measurements

Baseline current drops to 0 nA after changing sample in the upper fluid cell. What does this mean?

If the baseline current remains at ~0 nA following system set up, sample changeover or any other stage after the protocols have been followed in the Assistant or Classic Capture, investigate the possible causes listed below:

New wetting tabl current change