By Institute of Physical Chemistry, Bulgarian Academy of Sciences
Double-grating monochromators in excitation and emission in the range 200-950nm. Bandpass: Ex. & Em. 0-15nm, continuously adjustable from computer. Wavelength accuracy +/- 0.5nm. Scan speed 150nm/s. Water Raman Signal min. 400.000cps, EX=350nm, EM=397nm, BP=5 nm, integration=1s; S/N Ratio =10 000/1 (FSD). TCSPC lifetime with NanoLed pulsed laser diode (375 nm), minimum measurable lifetime of 30 ps with PPD detector.
