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| PCi is a compact benchtop photon counting spectrofïuorimeterfor research applications demanding the highest sensitivity. PCi optical design and automatic instrument control are state-of-the-art for steady-state fluorescence measurements. | ||||||||||||||||
| Key Features ■ A compact footprint and short optical pathlength for maximum sensitivity and efficient light cou-plinginto thesample ■ T-format and parallel beam design for fast and precise polarization measurements ■ Full automation of instrument components including: cuvette holder, polarizers, shutters, filterwheel, monochromators and stirrers ■ PC-controlled integration oftemperature bath, titrator, stopped-flow apparatus and pressure pump ■ Fast kinetic measurements with one millisecond resolution in photon counting mode ■ 80 MHz pre-amplifier discriminators delivering linearity up to eight million counts per second on each channel ■ Upgradable for time-resolved measurements with picosecond resolution | ||||||||||||||||
| Ready-to-Use & User-Friendly Software PCi includes Vinci-Multidimensional Fluorescence Spectroscopy, a powerful software package that provides several ready-to-use routines for reliable, user-friendlyacquisition of complexfluorescence data: ■ Spectra (excitation, emission, synchronous, time-resolved and polarization) ■ Measurements at fixed wavelengths (intensity and polarization) ■ Measurementofkinetics ■ Time-resolved measurements (lifetimes and rotational correlation times) Fully Automated for Steady-State Applications ■ Corrected excitation and emission spectra ■ Polarization (anisotropy) measurements ■ Slowandfastkinetics ■ Synchronous luminescence spectra ■ Intensity measurements at fixed wavelengths ■ Dual-wavelength excitation (emission) ratiometric measurements User-Defined Acquisition Protocols One-dimensional and multi-dimensional data acquisition with user-defined protocols. The user can select any ofthe following experimental combinations: | ||||||||||||||||
| Excitation (Emission) Wavelength and/oranyofthefollowing: ■ Emission (Excitation) Wavelength ■ SampleConcentration.pH, Pressure and Temperature | ||||||||||||||||
| Fluorescence Intensity Polarization/Anisotropy Ratiometric Measurements | ||||||||||||||||
| Vinci, the Complete Software Solution for Steady-State and Time-Resolved Applications Apowerfulandflexiblemultidimensionalfluorescence spectroscopysoftware with ready-to-use routinesfor data acquisition and analysis. | ||||||||||||||||
| Innovations in Fluorescence | ||||||||||||||||