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  4. 1 photon weak spectrometer QS-201F (Hamamatsu Quantum Co., Ltd.)
1 photon weak spectrometer QS-201F-QS-201F
1 photon weak spectrometer QS-201F-Hamamatsu Quantum Co., Ltd.

1 photon weak spectrometer QS-201F
Hamamatsu Quantum Co., Ltd.

About This Product

■Features

By cooling the photomultiplier tube with an air-cooled Peltier device, observation in the one-photon region is possible. One photon of light emitted from the sample, the fluorescence, is analyzed spectrally by rotating the filter. It is possible to observe the state of a sample by examining the temporal characteristics of ultra-weak luminescence and fluorescence spectroscopy.

■Applications

・Weak emission from cells and plants, fluorescence spectroscopy ・Measurement of polymer deterioration degree ・Emission spectroscopy of biological samples・Disease detection ・Measuring the degree of deterioration of food and medicine ・Detection of active oxygen ・Weak emission and fluorescence spectroscopy of chemical reactions

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    1 photon weak spectrometer QS-201F

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1 Models of 1 photon weak spectrometer QS-201F

Image Part Number Price (excluding tax) Startup time Operating outside temperature Compatible OS Maximum sensitivity wavelength Wavelength sensitivity Window material Measurement time (Sec) Quantum efficiency (Peltier+@25℃)
1 photon weak spectrometer QS-201F-Part Number-QS-201F

QS-201F

Available upon quote

30Min

20~30℃

Windows®7 (32/64bit),8 (32/64bit),8.1 (32/64bit)

400nm

185~900nm

UV glass

0.2, 0.5, 1

@194nm: 12%
@254nm: 28%
@400nm: 23%
@633nm: 9%
@852nm: 0.6%

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Hamamatsu Quantum Co., Ltd.

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