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Spectrophotometers

  • Fluorescence Spectrophotometer
Fluorescence Spectrophotometer

Fluorescence Spectrophotometer

  • Model: F95S
  • Excitation wavelength Bandwidth: 10/20nm
  • Emission wavelength Bandwidth:12nm
  • Emission Wavelength accuracy:±2.0nm
  • Product description: Fluorescence Spectrophotometer
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Features

1. Fluorescence intensity measurements and calculated sample concentrations, single sample fluorescence can be carried out quantitative and qualitative analysis.

2. 128 * 64 LCD display, more user-friendly interface.

3. Cold light source with high reliability, relative to the heat source usually has a low background, low power, low temperature, long life, high strength advantage, avoid thermal pollution, more energy-saving advantages. 365nm excitation wavelength, quinine sulfate detection limit to 5 *10-10

4. Can be an external serial printer performs data printout, convenient data storage.

5.Supports stand-alone, on-line two modes, use the standalone state machine computer systems to provide fluorescence intensity measurements, establish the standard curve equation and preservation, concentration measurement, data printing, auto-zero, automatic background subtraction and other functions. Online and with selected general data processing software package for on-line operation, more convenient for you to further calculations and data processing, saving you hours of operation.

6. ariety of measurement accessories, including single-hole sample cell holder, multi-fluorescent sample holder, 200μL microcentrifuge tube measurement accessories, capillary micro sample measurement accessories, semi-automatic sample injection fluorescence attachment hole sample cell adapter, film and powder samples shaped sample measurement accessories and sheathed sample cell holder and so on. Wealth of accessories greatly expands the application range of the instrument.

7. Small size of the model can save a lot of desk space

Specification

Model

F95S

Detection sensitivity

Quinine sulfate solution detection limit: 5 x 10-10

Excitation wavelength Bandwidth

10/20nm

Emission wavelength Bandwidth

12nm

Emission Wavelength accuracy

±2.0nm

Emission Wavelength repeatability

≤1.0nm

Light source

High intensity LED cold light source

Optical system

C-T manually grating monochromator

Fluorescence Receiver

Original photomultiplier (Hamamatsu, Japan)

Central wavelength

365nm (SP-F93)
365nm,405nm,470nm,515nm (SP-F93A)

Excitation wavelength range

250nm ~ 600nm, can be extended to 250-850 nm

Excitation wavelength

365nm/405nm/470nm/515nm

Emission wavelength range

200nm ~ 650nm, can be extended to 200-900nm

Measurement line

≥0.995

Gain adjustment range

0~7 position optional

Data transmission

RS232

Light value range

0.00-250

Peak intensity Repeatability

≤1.5%

Power source

220V / 50Hz, 110V / 60Hz

Standard energy consumption

35W

Dimensions (mm)

360×320×205

Weight

7kg/9kg

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