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HORIBA - Duetta

Manufactured by  HORIBA
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Fluorescence and Absorbance Spectrometer

Fluorescence and Absorbance in one Spectrometer! 
Duetta can be used as a fluorometer, as a UV-Vis-NIR spectrometer to measure absorbance, or as an instrument that measures true molecular fingerprints, which require the acquisition of fluorescence and absorbance, correcting for IFE in real time. 
 
Fluorescence in the Blink of an Eye! 
Duetta’s ultra-fast, state-of-the-art CCD technology allows it to outperform, by orders of magnitude, any competitor using PMTs. It’s the fastest bench-top fluorometer in the world, and the only fluorometer that can acquire a full spectrum in less than 100 milliseconds! This state-of-the-art CCD technology also extends NIR wavelength detection to 1,100 nm, well beyond the limit of a standard PMT fluorometer. 
 
Highest Fluorescence Sensitivity in its Class 
Having the highest level of fluorescence sensitivity means that Duetta’s optimized design lets you measure lower concentrations of a sample, and provides better quality data. 
 
EzSpec™ Touch-Screen Software! 
Duetta debuts HORIBA’s new generation software interface with touch-screen utility, and a selection of Apps for routine analysis.
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Features of Duetta
  • Two-in-one Fluorescence and Absorbance Spectrometer 
  • UV-Vis-NIR Fluorescence Detection Wavelength Range from 250 to 1,100 nm 
  • Full 3-D Fluorescence EEM Acquisition in Less Than One Second 
  • Best in Class Fluorescence Sensitivity Specification of 6,000:1 RMS for Water Raman 
  • Automatic Correction for Primary and Secondary Inner Filter Effects (IFE) 
  • High Fidelity Molecular Fingerprinting with Unique A-TEEM™(Absorbance-Transmittance
  • Excitation Emission Matrix) Technology 
  • Millisecond CCD Detection of Entire Fluorescence Spectrum
    • General Specifications

    There are no General Specifications available.

    Additional Specifications

    Acquisition Modes: Absorbance and Fluorescence Spectrometer 
    Fluorescence Sensitivity: Water Raman SNR >6,000:1 RMS, 350 nm excitation, 5 nm slits 
    Spectral Acquisition Rate: 510,000 nm/min 
    EEM Acquisition Rate: As fast as 1 second (sample and wavelength dependent) 
    A-TEEM Acquisition Rate: As fast as 30 seconds (sample and wavelength dependent) 
    Fluorescence Detector: CCD/Spectrograph 
    Fluorescence Detector Range: 250 to 1,100 nm 
    Fluorescence Bandwidth: 1, 2, 3, 5,10, 20 nm (excitation and emission) 
    Light Source: 75 W Xenon arc lamp. Dedicated cartidge for snap-in replacement 
    Excitation/Absorbance Wavelength Range: 250 to 1,000 nm 
    Absorbance Detector: Silicon Photodiode 
    Absorbance Detector Range: 250 to 1,000 nm 
    Absorbance Bandwidth: 1, 2, 3, 5,10, 20 nm 
    Absorbance Range: 0 to 2 A 
    Absorbance Accuracy: +/- 0.02 A 
    Wavelength Accuracy: +/- 1 nm 
    Computer Requirements: Windows® 7/8/10, 64-bit OS, laptop or PC with at least 1 USB (more for additional accessories) 
    Software: EZSpec 
    Dimensions (W x D x H): 17 x 20.4 x 14.4 inches; 43.18 x 51.816 x 36.576 cm 
    Weight: 45 pounds; 20.4 kg

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