The QuantaMaster™ fluorescence spectrofluorometer series from Photon Technology International offers high performance and the flexibility of PTI's modular "Open Architecture" design. So whether you’re working in biology, medicine, physical or material science, measuring proteins, DNA, FRET and others, the QuantaMaster™ 40 spectrofluorometer is the instrument for you!

We have four standard QuantaMaster™ systems in the series and because each instrument is modular, you can adapt your spectrofluorometer to the demands of your research and expand your applications with our many accessories and system enhancements. Our sales representatives are happy to help you customize your fluorescence system to fit your specific requirements.