| After-sales Service: | on Line Service |
|---|---|
| Application: | Laboratory Apparatus |
| Warranty: | 1 Year |
| Detection Method: | Spectrophotometer |
| Advantage: | High Sensitive |
| Principle: | Classic Spectrometer |
| Samples: |
|---|
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Fluorescence analysis can provide information including excitation and emission spectrum, emission light intensity and measurement of life of emission light and polarization fluorescence etc and a wide lineal range of working curve.
This method has been used in: Medical science and clinical ,Pharmaceutical science and pharmacology,Biochemistry ,Food industry, Pollution and Organic and inorganic chemistry.
* 1200 line diffraction grating emission monochromator .
* LED is a cold-light source with longevity, lower background & reliability, prevent from thermo-pollution.
* Automatic zero adjustment and automatic background subtraction,
* Eight stage sensitivity adjustment, Real time fluorescence value display and concentration print out,.Extra wide dynamic range of fluorescence value ensures accurate measurement of minute changes in micro samples.
|
Model |
BK-F96PRO |
BK-F93 |
|
Light Source |
Hamamatsu 150W Xenon lamp |
LED |
|
Exciting Optical Filters |
Interference optical filter a) Standard set is equipped with an interference optical filter of b) An optional interference optical filer of 25mm diameter of |
Interference optical filter (10nm bandwidth) |
|
Emission Monochromator |
C-T diffraction grating(Em 200~900nm, bandwidth 10nm) |
360~650nm (C-T diffraction grating) |
|
Wavelength Accuracy |
±1nm |
±2nm |
|
Wavelength Repeatability |
≤0.5nm |
≤1nm |
|
Sensitivity |
Raman peak of water in 1 cm quartz fluorescence cuvette with S/N≥150 |
1*10-9 g/ml (Standard aqua of the sulfuric acid Quinine, 12nm bandwidth) |
|
Linear measurement(r) |
≥0.995 |
≥0.995 |
|
Stability |
better than 1.5%/10min |
better than 3%/10min |
|
Response Time |
(0.1~4)s 6 stages adjustable |
(0.1~4)s |
|
Fluorescence display value |
0.00~600.00 |
0.00~250.00 |
|
Power Supply |
AC110/220V±10%, 60/50Hz |
|
|
Packing Size(mm) |
550*510*365 |
450*420*280 |
|
Gross Weight(kg) |
14 |
9 |
|
Standard Accessories
|
365nm filter(Preassembled), 1 pc F96PRO software package, 1 pc USB interface, 1 pc Quartz fluorescence sample cell10mm, 1 pair |
RS232 serial port, Glass fluorescence cuvette 10mm 1 pair |
|
Optional Accessories |
200~700nm interference optical filter (φ25mm) Quartz fluorescence sample cell 10mm Personal computer Dedicated serial interface printer |
Data processing software package (pack, for PC), Printer(Serial printer/Jet printer) |
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