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Compact Time-resolved Spectrometer |
FluoTime 100 |
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The FluoTime 100 spectrometer contains the complete optics and electronics for recording fluorescence decays by means of Time-Correlated Single Photon Counting (TCSPC). The system combines the high performance sources and detection electronics from PicoQuant. High N.A. focusing and collecting optics are used to give best sensitivity. For spectral filtering of the emission light cut-off filters are used for high light throughput. |
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Fluorescence Lifetime Spectrometer |
FluoTime 200 |
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The FluoTime 200 spectrometer is designed for use with a femtosecond or picosecond laser system. With the FluoTime 200 decay times down to some picoseconds can be resolved. The FluoTime 200 system is designed for optimum timing performance. For spectral filtering of the emission light the researcher can choose between different monochromators. The system can be equipped with different detector types as well as different data acquisition boards in order to cover a broad range of spectral sensitivity and temporal resolution. |
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Inverse Time-resolved Fluorescence Microscope |
MicroTime 200 |
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The MicroTime 200 time-resolved fluorescence microscope contains the complete optics and electronics for recording fluorescence decays of microscopic samples. The data format permits the fusion of Time-Correlated Single Photon Counting (TCSPC) with Fluorescence Correlation Spectroscopy (FCS). With the MicroTime 200, sub-micrometer spatial and picosecond time resolution can be achieved. The base of the latest inverse Olympus IX 71 microscope is used. Various options are available e.g. for 2D or 3D Fluorescence Lifetime Imaging (FLIM) with confocal detection. The MicroTime 200 was introduced during the 8th International Workshop on "Single Molecule Detection and Ultra Sensitive Analysis in the Life Sciences" September 25-27, 2002.
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Upright Time-resolved Fluorescence Microscope  |
MicroTime 100 |
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The MicroTime 100 time-resolved fluorescence microscope contains the complete optics and electronics for recording fluorescence decays of microscopic samples e.g. small volumes or spots, by means of Time-Correlated Single Photon Counting (TCSPC). The base of a conventional upright microscope is used. With the MicroTime 100, micrometer spatial resolution and picsecond time resolution can be achieved. Various options are available e.g. for 2D Fluorescence Lifetime Imaging (FLIM).
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Compact Lifetime and FCS Upgrade Kit for LSMs |
LSM Upgrade Kit |
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Confocal Laser Scanning Microscopes (LSMs) are widely used tools in biochemistry, cell biology and other related sciences. However, the capabilities of these microscopes can be further enhanced by using time-resolved techniques, which give the opportunity to perform e.g. Fluorescence Lifetime Imaging (FLIM) or Fluorescence Correlation Spectroscopy (FCS). The complete LSM Upgrade Kit consist of a number of individual PicoQuant products and can be applied to different LSMs. |
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Lifetime Upgrade Kit for PTI QuantaMaster™  |
QM-Upgrade Kit |
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The spectrofluorometer QuantaMaster™ from PTI can be used for many basic spectroscopic applications like the determination of the excitation and emission characteristics of a sample. The capabilities of this system can be further enhanced by an upgrade towards temporal resolution for lifetime measurements. The upgrade of a QuantaMaster™ is based of a number of individual PicoQuant products, including modules for Time-Correlated Single Photon Counting (TCSPC) along wtih picosecond pulsed diode lasers or LEDs, a detector suited for photon couting and a powerful analysis software. |
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Fluorescence Lifetime Imaging and Correlation Software |
SymPhoTime |
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The SymPhoTime software package integrates virtually all algorithms and methods for the analysis of fluorescence dynamics users may require. The software is based on the special Time-Tagged Time-Resolved (TTTR) data format from the TimeHarp 200 TCSPC PC board resp. the PicoHarp 300 TCSPC module and allows users to perform an unlimited number of analysis steps without losing track of interdependence and origin of their measurement and analysis data. Derived results can be obtained through a vast set of analysis tools, such as intensity time trace, burst analysis, lifetime histogramming, Fluorescence (Lifetime) Correlation Spectroscopy (FCS/FLCS), Fluorescence Lifetime Imaging (FLIM) and Förster Resonance Energy Transfer (FRET).
SymPhoTime V. 4.721 is now available and includes a the first official release of a completely new developed scripting language that allow users to implement analysis techniques which are not part of the standard SymPhoTime environment. The visualization functions during the measurements have also been improved and extended. Correlation speed for FCS and FLCS has been increased.
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Global Fluorescence Decay Data Analysis Software |
FluoFit |
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The FluoFit program is a multiexponential fluorescence decay fitting software for PCs. It implements an iterative reconvolution of the instrument response and the observed fluorescence decay with nonlinear error minimization based on the Levenberg-Marquardt algorithms. Up to four-exponential decay models or different lifetime distribution models can be fitted to the observed data. IRF and decay background as well as time shift are included as fit parameters. Anisotropy analysis and advanced error analysis with different methods is also possible. Sophisticated import/export/printing functions are included.
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Semiconductor Wafer Analyser |
WaferCheck 150 |
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The WaferCheck system is a complete and easy to use setup for time-resolved photoluminescence (TRPL) measurements. It can measure the luminescence lifetime from semiconductor materials in a range from picoseconds to microseconds. The luminescence lifetime directly depends on the electron-hole recombination rates which reflect material purity, doping levels, stress etc. The system is specially designed for monitoring GaAs or GaN wafers before processing or in on-line process control. |
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Fibre-based Temperature Sensor - DISCONTINUED - |
TimePipe 100 |
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The TimePipe 100 is a distributed temperature measurement system. Similar to known Optical Time Domain Reflectometry (OTDR) it analyses the delay of Ramam shifted back-scattered laser pulses to conclude to the location of a (thermal) discontinuity inside an optical fibre.
It has the capability to measure temperature distributions alongside an optical fibre with an accuracy of less than 2 K and with a spatial resolution of less than 1 meter. Currently it works to sensor lengths of up to 2 km. The data acquisition time is typically less than 15 min. The system can be used for remote sensing along pipelines, dams, waste disposals and to monitor temperature distribution inside tunnels, buildings etc. |
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