Request InfoClark-MXR Inc.Clark-MXR Inc., has unveiled UV TAPPS, a transient absorption pump-probe system that provides broadband femtosecond-resolution pump-probe spectroscopy for investigation of chemical and biological species. The probe covers wavelengths between 320 and 730 nm and has 100-fs temporal resolution. It comes with a UV-VIS tunable pump that matches the absorption of the molecular species under investigation. 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