DISPENCELL is coupled with a sensing tip that acts as a Coulter counter. As a single cell passes through the Coulter aperture to flow into the well, it leaves an electrical signature that appears as a unique peak, whereas multiple peaks result from doublets or multiple cells. A small amplitude peak is the mark of debris. At the end of the experiment, each impedance profile is magnified and examined in detail. Wells that do not meet the quality control criteria are rejected.
Science behind
Our core technology was developed and patented at the Ecole Polytechnique Fédérale de Lausanne (EPFL).