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F98 fluorescence spectrophotometer is a new generation of high-performance molecular luminescence analysis equipment. This product is designed for high performance, with high signal to noise ratio, ultra-high scanning speed, ultra-high resolution, ultra-high wavelength accuracy and a variety of accessories. This instrument easily meets the requirements in material research, drug analysis, biochemical and clinical testing, water quality control, food safety testing and other areas of qualitative and quantitative analysis and scientific research. Quantum yield accessory is available for F98 fluorescence spectrophotometer.

Main Features:

l  Horizontal slit optical design, with excellent luminous detection efficiency and high signal to noise ratio. Water Raman peak SNR better than 350: 1 (P-P) or 1000: 1 (RMS). The minimum sample volume is 0.5mL when using a standard 10mm square sample cell.

l  Wavelength scanning speed up to 60000 nm / min.

l  Bandwidth 1/2/5/10/20nm adjustable.

l  Fluorescence Quantum Yield accessory available.

l  The software offers fluorescence 3D scanning, equal-wavelength difference synchronous scanning, equal wave number difference (constant energy difference) synchronous scanning functions. (synchronous scanning function require pro version software)

l  Multi accessories available.

l  Using Hamamatsu’s high quality Xenon light source and photoelectric multiplier tube detectors and instruments to provide sufficient light intensity signal and the detection sensitivity.

l  Built-in frequency filter. Built-in optical gate, designed for unstable sample.

Main Specification

Excitation Source: 150W xenon lampHamamatsu

Excitation Wavelength: 200nm~900nm

Emission Wavelength: 200nm~900nm

Excitation Slit: 1nm/2nm/5nm/10nm/20nm

Emission Slit: 1nm/2nm/5nm/10nm/20nm

Wavelength Accuracy: ±0.4nm

Wavelength Repeatability: ≤0.2nm

Signal-to-Noise Ratio: S/N≥350(P-P)  S/N≥1000(RMS)

Limit: ≤5×10-11 g/mlQuinine Sulfate Solution

Linearity: γ≥0.995

Peak Repeatability: ≤1.5%

Wavelength Scan Speed: Multi-speed Level, Maximum at 60000nm/min

Minimum sample size: 0.5mL (Using a standard 10mm square sample cell)

Octave filter: Build in Octave filter

Photometric Quantity Range: -9999 ~ 9999

Response Time: 0.02/0.1/0.5/1/2/4/8 sAuto adjust

Data Transportation: USB2.0

Power: 200W

Power Source: AC 220V/50Hz, 110V/60Hz

Instrument Dimension: 610×460×365mm

Net Weight: 21kg

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