Spectrofluorometer

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Spectrofluorometers are designed to detect and quantify fluorophores. These are fluorescent molecules that, when exposed to light, absorb photons at a characteristic wavelength. Subsequently, they then emit photons at a different and slightly longer characteristic wavelength. Spectrofluorometers contain excitation and emission filters for using different fluorophores. Monitoring the activities of molecules labeled with fluorophores is crucial to many kinds of experiments in cell biology, molecular biology and genetics, pharmaceuticals, and forensics, among many others. Emitted light may be detected by photomultiplier tubes or photodiodes within the spectrofluorometer, depending on the model. In addition, users of spectrofluorometers now have a wide range of high-tech fluorophores from which to choose to complement the features of a Spectrofluorometer, also referred to as fluorimeter. Modern fluorometers and fluorimeters are capable of detection as low as 1 part per trillion.
CompanyEdinburgh Instruments LtdEdinburgh Instruments LtdEdinburgh Instruments LtdEdinburgh Instruments LtdEdinburgh Instruments Ltd
ItemFS5 SpectrofluorometerIR5 FTIR SpectrometerLifeSpec-II Dedicated Lifetime SpectrometerLP980 SpectrometerMini-tau Fluorescence Spectrometer
Citations
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Catalog NumberFS5IR5LifeSpec-IILP980 SpectrometerMini-tau
Price
Light Source150 W Xenon lamp, laser diodes and LEDsInquireEPLs (Picosecond Pulsed Diode Lasers), EPLEDs (Picosecond Pulsed LEDs)InquireInquire
Wavelength RangeExcitation Wavelength 185 to 1000 nm; Emission Wavelength 200 to 1650 nm8000 to 350 cm -1200 to 1700 nmInquireInquire
Wavelength Accuracy+/- 0.5 nm0.5 cm -1InquireInquireInquire
Scanning Speed80 nm/sInquireInquireInquireInquire
DescriptionThe FS5 is a fully integrated steady state fluorescence spectrometer designed to meet the highest specifications in the research and analytical markets. Ultimate sensitivity, coupled with high speed data acquisition and ease of use, makes the FS5 the ideal plug and play analytical tool. The optical ... Read MoreThe IR5 is a high-performance benchtop Fourier Transform Infrared (FTIR) spectrometer from the trusted Edinburgh Instruments brand.

The IR5 is the perfect choice for analytical and research applications such as polymer, semiconductor, and pharmaceutical samples, offering simple operation as well
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The LifeSpec-II is a compact, high performance computer controlled instrument for the acquisition and analysis of time resolved fluorescence, based on the technique of Time Correlated Single Photon Counting (TCSPC).

The instrument has been designed for operation with modern picosecond and
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At the heart of the LP980 is a fully integrated and sophisticated transient absorption spectrometer. It uses the pump-probe technique for measuring transient kinetics and sepctra. In kinetic mode (K) a single point detector is used to measure the transient kinetics at a single wavelength (spectra ... Read MoreThe Mini-tau is an ultra-compact, low cost, filter-based fluorescence lifetime spectrometer for lifetimes ranging from 25 ps to 50 µs*. Using the Time-Correlated Single Photon Counting (TCSPC) technique, the Mini-tau is supplied with our F980 software and a USB connected TCC2 electronics module to ... Read More
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