F96Pro Fluorescence Spectrophotometer
* Two operation mode could be chosen: fluorescence intensity and luminous intensity. Fluorescence scanning, kinetic determination and quantity analysis could be done under fluorescence intensity mode.
* 365nm exciting wavelength Raman peak of water in 1 cm quartz fluorescence cuvette S/N≥150 High performance sensitivity simplifies the measurement of low detective sample.
* 10 stages gain adjustment could be chosen for emission spectrum scanning, including high speed low S/N scanning and precise scanning. Total spectrum scanning could be done in 1 second. With the intelligent pre scanning feature, unknown sample's spectrum information could be detected rapidly. Auto-omission of the influence of scattering peak and harmonic peaks, it ensure the best measurement parameters and locate the fluorescence emission peak.
* Support off-line mode and on-line mode. Under off-line mode, instrument's computer system offer the fluorescence intensity measurement, concentration direct reading, auto 0 adjustment, auto background subtraction and etc. Under on-line mode, we could use quality and quantity software to control data acquisition and analysis through USB2.0 interface.
*High stable and long life 150W xenon lamp and power source ensure high stable testing and wide range of spectrum.
* The normalized feature for fluorescence value could make different fluorescence's result comparable.
* Provide optional PC qualitative and quantitative software package with expansible time scanning, wavelength scanning, graphic calculation and storage-access abilities.
* Optional accessories for different measurement, including single hole cell holder, fluorescence sample holder for different features, 200μl micro scale centrifuge tube, micro scale capillary sample holder, semi-auto sample introduction accessories, membrane sample accessories, powder sample accessories, jacket sample accessories and etc.
Main technical :
Light source:Hamamatsu 150W Xenon lamp
Exciting optical filters:Interference optical filter
*Standard set is equipped with an interference optical filter of central wavelength at 365nm and 10nm bandwidth
*An optional interference optical filer of 25mm diameter of wavelength of 200-850 nm can be provided on users demand.
Emission monochromator:C-T diffraction grating(Em 200~900nm,bandwidth 10nm)Wavelength accuracy±1nm Wavelength repeatability ≤0.5nm
Sensitivity:Raman peak of water in 1 cmquartz fluorescence cuvette with
Linear measurement(r): ≥0.995
Stability: better than 1.5%/10min
Variation of power source: 220V±22V 50Hz±1Hz
Response time: (0.1-4)s 6 stages adjustable
Fluorescence display value: 0.00-600.00
Data transmission: USB2.0