Hitachi Fluorescence Spectrophotometer F-7100

Hitachi Fluorescence Spectrophotometer F-7100

Please contact our Sales Team with your laboratory requirements and specifications including PC equipment and software.

Hitachi' s Superior Fluorescence Technology has created a new generation of fluorescence spectrometers. F-7100 is the evolution of the robust and reliable F-7000 with the latest optical technology and improved analytical performance.

• The highest sensitivity at S/N 800 (RMS) (S/N 250 Peak to Peak) in its class
• The fastest ultra high-speed scan at 60,000 nm/min in its class
• Compact design with a volume ratio of 2/3 and 30% reduced mass (weight) compared to F-4500
• 3D time change measurement mode capable of following time changes at multiple wavelengths
• Expanded measuring time range enabling measurement of long-lasting phosphorescence
• Continuously variable voltage photomultiplier with a sixth order dynamic range important for the analysis of unknown samples
• Expanded setting time of "time scan" capable of following changes 2.5 times longer than before
• Software capable of addressing the FDA Part 11, which is becoming essential in pharmaceuticals
• Report generator offered as optional software for customization in a free format after data processing
• The potential of the new fluorescence analysis has expanded in a wide range of fields such as industrial material, environmental, pharmaceutical, and biotechnology fields

FEATURES:

Best-in-Class" Analytical Signal-to-Noise. 360 of S/N (P-P) and > 1,200 of S/N (RMS)

Increased sensitivity 1.5x compared to conventional instruments
Due to its enhanced sensitivity (1.5x higher), weak signals can be detected with very low noise levels.

Industry leading lamp lifetime
Light source with 5x*¹ longer lifetime compared to conventional instruments – lifetime of 2,500 hours*² – With the application of the new Xe lamp and the improved lamp ignition power source, both luminance and the lamp lifetime were increased. Increased lamp lifetime reduces operating Cost-of-Ownership and instrument service time. Comparison with the service life (recommended replacement interval) of the standard Xe lamp (PN: 650-1500) of F-7000 fluorescence spectrophotometer.*2Lifetime is usable limit. Guaranty for 500 operating hours or 6 months, whichever shorter. Troubles due to mishandling are not within guarantee.

FL intensity standardization to correct for fluorecence intensity variation over time and between instruments
The variations in the fluorescence intensity over time and between instruments can be corrected. Fluorescence intensity is affected by changes in lamp brightness, room temperature, optical system, etc. The fluorescence intensity of the standard sample is measured, and the sample fluorescence intensity is converted to the fluorescence intensity relative to the standard sample. This standardization is also used for the intensity comparison between different instruments, including the analysis of humic substances in environmental water (conversion to quinine sulfate), the analysis of chlorophyll in water (conversion to fluorescein), and the specified value for reagent purity (conversion to quinine sulfate).

FUNCTIONS

• 3-dimensional measurement
• Wavelength scan
• 3-dimensional scan measurement
• Time scan measurement mode
• Photometry mode
• Others

SPECIFICATIONS:

*3 EX 350nm, Slit 10 nm, Response 4 s

*2 EX 350nm, Slit 5 nm, Response 2 s

*3 EX 200 to 750 nm, Sampling interval 10 nm, EM 200 to 750 nm, Sampling interval 10 nm

OPTIONS

Fluorescence Analysis of a Plate Sample from a Plasma Panel Display

An example of measuring fluorescence spectra of a plasma panel display using a solid sample holder.