625
S
SPECTROPHOTOMETERS
Display Mode
4 digits LED
Dimension
L550×W510×H365mm
Weight (Kg)
11(N) 13(G)kgs
SPECTRO-96, Spectrofluorometer
Features:
●
Two operation modes 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.
Applications & Features:
Fluorescence analysis is a high sensitive
and high selective sophisticated
analytical method. This method can
provide information including excitation
and emission spectrum, emission light
intensity and measurement of life of
emission light & polarization
fluorescence etc. This method can
provide a wide lineal range of working
curve. It has becoming an important
analytical method in the region of trace
analysis. This method has been used in:
●
Medical science and clinical analysis
Clinical analysis of biological specimen
●
Pharmaceutical science and
pharmacology Analysis of natural
pharmaceutical products; Quality
control of pharmaceuticals and
research of pharmaceutical
metabolites
●
Biochemistry Analysis of minute
quantity of substances in biological
body
●
Food industry Analysis of minute
quantity of constituents in food
●
Pollution analysis Atmospheric pollution,
environmental testing and food
contamination analysis
●
Organic and inorganic chemistry Used
in the trace analysis in case of those
substances cannot be determined by
absorption spectrophotometry.
Model
SPECTRO-96
Light source
Hamamatsu 150W Xenon lamp
Exciting optical filters
Interference optical filter
Standard set
equipped with an interference optical filter
of central wavelength at 365nm and 10nm
bandwidth
optional interference
optical filer
25mm diameter of wavelength of 250-700nm
Emission monochromatic
C-T diffraction grating (Em 200~900nm,
bandwidth 10nm) Wavelength accuracy±1nm
Wavelength repeatability
≤
0.5nm
Sensitivity
Raman peak of water in 1 cm quartz
fluorescence cuvette with S/N
≥
150
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
(0.1-4)s 6 stages adjustable
Fluorescence display value
0.00-600.00
Data transmission
USB2.0
Optional Spare Parts and Accessories:
●
Fuses (2A/5A)
●
200~700nm interference optical filter (
φ
25mm)
●
Quartz fluorescence sample cell 10mm
●
Personal computer
●
Printer cable
●
Dedicated serial interface printer.
Main instrument
1 set
365nm filter (Pre assembled)
1 pc
software package
1 set
Power cable
1 pc
USB wire
1 pc
Instruction manual
1 copy
Product quality certificate
1 copy
Fuse (2A)
2 pcs
Fuse (5A)
2 pcs
Quartz fluorescence
cell 10mm
1 pair
Packing list
1 copy
Standard Package:
Fluorescence/Fluorometer
SPECTRO-96
