Monitioring of 3D printed tissue metabolism in a perfused bioreactor by RAMAN spectroscopy

This bioprocess was developed by our team to cultivate 3D bioprinted tissue in a small scale perfused bioreactor.

Such system allows enables the monitoring and regulation of pH, temperature and dissolved oxygen partial pressure.

A new RAMAN probe from KAISER-ENDRESS company (RXN2) was recently graciously lend to 3d.FAB in order to reach on-line monitoring of tissue cell metabolism.