Singlet Oxygen Dosimeter

About Physical Sciences

Physical Sciences Inc. is a long-established, employee-owned contract R&D organization that operates as a technology incubator and problem-solver for complex technical challenges. Its business model is centered on providing R&D services and developing proprietary technologies, which it then licenses or sells as products. With a broad portfolio spanning biomedical sensors, drug delivery systems, advanced materials, propulsion, and optical systems, PSI leverages deep scientific expertise to serve defense, pharmaceutical, and industrial markets. The company's strength lies in its ability to cross-pollinate technologies from one sector to address critical needs in another.