Polestar provides monitoring and sensing products for use in regenerative medicine, also known as tissue engineering. This is a growing industry involving the combination of cells, engineering materials, and biochemical factors to improve or replace biological functions for the repair of damaged tissues and organs. Polestar’s sensing devices are uniquely designed to meet the demands of this market because accurate monitoring of elements, particularly oxygen (O2), is critical to the process in which scientists create tissues. Polestar has a custom O2 sensor that provides accurate measurement up to 100% pure oxygen in a single sensor. This new sensor can be incorporated into a unique flow-cell design that allows up to three parameters (O2, pH, and CO2) to be measured at the same time.