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Hitachi F-4500 Fluorescence Spectrophotometer Hitachi F4500 Fluorescence Spectrometer with accessori, Hitachi F-4500 Fluoresc
Fluorescence Spectroscopy-Fluorometer and Spectrofluorometer >> Hitachi F-4500 Fluorescence Spectrophotometer Hitachi F4500 Fluorescence Spectrometer with accessori, Hitachi F-4500 Fluorescence Spectrophotometer with Computer and Software on Sale NOW
The PC controlled F-4500 features a new advanced Optical-Mechanical
design which allows acquisition of spectra in less than one second and
the acquisition of 3-dimensional plots in less than one minute.
Photometry - In addition to fluorescence, both phosphorescence and
luminescence are included as standard items. The high energy
throughput and excellent signal to noise ratio allows measurements of
chemiluminescent and bioluminescent compounds.
Wavelength Scan - Scan speeds of up to 30,000 nm per min and
wavelength drive rates of 60,000 nm per min provide rapid scans for
both excitation and emission monochromators so that your analyses are
completed faster than ever before. Photosensitive compounds can be
scanned quickly with minimum damage.
Pre-Scan - Our patented pre-scan function ensures automatic and fast
selection of the optimum exitation and emission wavelengths for your
unknown samples.
Geometry - Hitachi`s unique horizontal beam geometry increases
sensitivity and reduces the sample volume required for a standard 10
mm cuvette.
Operation - The operating system is based on Microsoft Windows.
F-4500 Product Specifications
Monochromator: Mechanically ruled concave diffraction gratings
Blaze Wavelength: Excitation 300 nm/Emission 400 nm
Detector: R3788 Photomultiplier tube
Wavelength range: 200 ~ 730 nm and 0-order (200 ~ 900 nm with optional photomultiplier)
Resolution: 1.0 nm
Bandpass: EX: 1.0, 2.5, 5.0, 10.0 nm, EM: 1.0, 2.5, 5.0, 10.0, 20.0 nm
Wavelength accuracy: 2.0 nm
Wavelength scan speed: 15, 60, 240, 1,200, 2,400, 12,000, 30,000
nm/min (500 nm/s)
Wavelength drive speed: 60,000 nm/min (1,000 nm/s)
Response: Response from 0 to 98%: 0.004, 0.01, 0.05, 0.1, 0.5, 2.0, 8.0 s
Light source: 150 watt Xe lamp
Minimum sample volume: 0.6 mL (with use of standard 10 mm cell)
Sensitivity: 100:1 using Raman band of water, EX wavelength: 350 nm
Bandpass: 5.0 nm
Response: 2.0 s
Analog output: 0 to 1 V full scale (20 bit D/A)
Communication: Between instrument and computer via GPIB
Working temperature: 15 to 35 C
Working humidity: 45 to 80% (condensation not allowed, 70% or less at 35 C or more)
Power Consumption: 100, 115, 220, 230, 240 V AC, 50/60 Hz, 400 VA
Dimensions: 680 W x 660 D x 340 H mm
Weight: 58 kg
