ChromaTwist.

ChromaTwist fluorophores are aromatic organic materials comprising of donor and acceptor groups. The chemistry is simple yet unique allowing for highly modular systems, where each part can be changed. Such features give rise to unique and tunable optical properties.

• The ChromaTwist UV fluorescent probes series is designed for UV (including 355 nm and 405 nm) lasers in biological imaging applications such as flow cytometry and microscopy.
• The ChromaTwist multiphoton probes series is designed to deliver high performance for multi–photon microscopy. During live liver imaging these probes have been shown to be gentle, bright and perfuse effectively in human tissue. Fluorescent probes with and without reactive groups are available.
• The ChromaTwist UV fluorescent dyes series absorb in the UV range and emit across the full visible range of the colour spectrum. These high Stokes shift materials offer unique properties allowing for extensive use in a range of applications.