Bio Sensor

Mara Nanotech's USB-type nanowell array biosensor is a series of arranged nano-sized well electrodes. A few biomolecules are immobilized in each nanowell. In the conventional planar electrodes, the size of the molecule is much smaller than that of the electrode. This causes agglutination of molecules that increases noise in data, resulting in low sensor signal. Nanowell biosensor electrodes can be used to control individual molecular reactions that would improve measurements of sensitivity, accuracy, and precision by hundreds of times or more.

The importance of speed and accuracy in the diagnosis of corona virus cannot be overemphasized.Among the current COVID-19 diagnostic methods, PCR is very accurate, but it takes a long time to diagnose and can only be used by experts. The rapid test currently available in the market has a fast diagnosis speed, but has a disadvantage in that the accuracy is significantly low. Mara Nanotech has finally succeeded in developing fast, simple and accurate tests and launching them on the market in 2022.