Fluorescence Spectrophotometer LFS-A12 consist of a high quality 150 W Xenon light source and photoelectric multiplier tube detectors for providing sufficient light intensity signal to detect sensitivity which ranges between 200 nm to 900 nm. Features fluorescence detection limit of ≤ 1×10-10 g/ml and Water Raman peak of S/N ≥ 150. It consists of the following characteristics, namely, high detection sensitivity, fast scanning speed, high dynamic range, fast 3D scanning, etc. The main principles includes measurement of absorption and fluorescence. Absorbance measurements can be taken via one or more wavelengths. The fluorescence unit increases the measuring range by 1000 for detecting DNA.

Light source 150 W Xenon lamp
Excitation wavelength 200 nm to 900 nm
Emission wavelength 200 nm to 900 nm
Excitation slit 2 nm, 5 nm, 10 nm, 20 nm
Emission slit 2 nm, 5 nm, 10 nm, 20 nm
Wavelength accuracy ±1.0 nm
Wavelength repeatability ≤ 0.5 nm
Signal-to-Noise Ratio Raman peak of water (P-P): S/N ≥ 150 (10 nm Slit)
Detection limit ≤1×10-10 g/ml (Quinine Sulphate Solution)
Linearity γ ≥ 0.995
Peak repeatability ≤ 1.5%
Stability (10 min) Zero Drift ±0.3
Stability (10 min) Value Limit ±1.5%
Wavelength scan speed Multi-speed level, Maximum at 48000 nm/min
Photometric value 0.00 to 10000.00
Data interface USB 2.0
Maximum power consumption 200 W
Power Source AC 220 V/50 Hz; 110 V/60 Hz
Dimension 380×445×310 mm
Net weight 12 kg
Gross weight 14 kg
  • High sensitivity is fetched from high efficiency optical design and weak signal detection technology
  • Excitation and emission wavelength range from 200 nm to 900 nm to meet most of the fluorescence analysis
  • Fluorescence detection limit of ≤ 1×10-10 g/ml and Water Raman peak of S/N ≥ 150
  • Classic fluorescence spectra and high quality 3D fluorescence spectra can be achieved via high scanning speed at 48000 nm/min
  • Wide Spectral measurement range is achieved using a double monochromator
  • Excitation light monitoring system consist of a light dual beam ratio to ensure the fluorescence signal is high and stable
  • Unstable samples is analysed via built-in optical gate
  • It is a highly advance structure with fine finishing
Fluorescence Spectrophotometer finds application in material research, pharmaceutical analysis, biochemical and clinical testing, water quality analysis and control, food safety testing.

Fluorescence Spectrophotometer

Fluorescence Spectrophotometer LFS-A10

Fluorescence Spectrophotometer LFS-A10

  • Light source
  • 150 W Xenon lamp
  • Excitation wavelength
  • 200 nm to 900 nm
  • Emission wavelength
  • 200 nm to 900 nm
Fluorescence Spectrophotometer LFS-A11

Fluorescence Spectrophotometer LFS-A11

  • Excitation Source
  • 150 W Xenon Lamp
  • Excitation Wavelength
  • 200 nm to 900 nm
  • Excitation Slit
  • 1 nm, 2 nm, 5 nm, 10 nm, 20 nm

Double Beam UV/Vis Spectrophotometer

Our range of Double Beam UV/VIS spectrophotometers offer long optical path which ensure high accuracy and stability. Its design measures the transmittance of the sample and solvent simultaneously. It is highly precise and performs powerful analysis.

Double Beam UV-Vis Spectrophotometer LUS-B10

Double Beam UV-Vis Spectrophotometer LUS-B10

  • Wavelength Range
  • 190 to 1100 nm
  • Spectral Bandwidth
  • 1.8 nm
  • Optical System
  • Double beam
Double Beam UV/Vis Spectrophotometer LUS-B16

Double Beam UV/Vis Spectrophotometer LUS-B16

  • Wavelength Range
  • 190 ~ 1100 nm
  • Setting Wavelength
  • Automatic
  • Spectral Bandwidth
  • 0.5 / 1.0 / 2.0 / 4.0 nm adjustable
Double Beam UV-Vis Spectrophotometer LUS-B11

Double Beam UV-Vis Spectrophotometer LUS-B11

  • Wavelength range
  • 190 to 1100 nm
  • Spectral bandwidth
  • 1.8 nm
  • Optical system
  • Double beam; 1200 lines/mm grating
Double Beam UV-Vis Spectrophotometer LUS-B12

Double Beam UV-Vis Spectrophotometer LUS-B12

  • Wavelength Range
  • 190 to 1100 nm
  • Spectral Bandwidth
  • 1.8 nm
  • Optical System
  • Split double beam, C-T monochromator,1200 L/mm holographic grating

Nano Spectrophotometer

We produce a wide range of Nano spectrophotometer for qualitative and quantitative analysis of DNA/RNA in the sample. Our product is highly sensitive and requires only 0.5-2µl of sample for analysis.

Nano Spectrophotometer LNS-A20

Nano Spectrophotometer LNS-A20

  • Wavelength range
  • 190 to 850 nm
  • Wavelength accuracy
  • ± 1 nm
  • Wavelength Resolution
  • 2 nm (FWHM at Hg 546 nm)
Nano Spectrophotometer LNS-C11

Nano Spectrophotometer LNS-C11

  • Cuvette
  • Yes
  • PC
  • Inbuilt
  • Wavelength range
  • 190 - 850 nm
Nano Spectrophotometer LNS-C12

Nano Spectrophotometer LNS-C12

  • Cuvette
  • Yes
  • Temperature
  • Room Temperature 42 ºC
  • PC
  • Inbuilt
Nano Spectrophotometer LNS-B11

Nano Spectrophotometer LNS-B11

  • Wavelength range
  • 230 nm, 260 nm, 280 nm
  • Path length
  • 1.0 mm, 0.2 mm
  • Minimum Sample size
  • 0.3 - 2.0 µl

Single Beam UV/Visible Spectrophotometer

We manufacture highly precise UV/Vis automatic scanning spectrophotometer with wavelength ranging from 190-1100nm. It can perform quantitative measurement, photometric measurement, spectrum scanning, DNA/Protein analysis. It is in demand for its user-friendly operations

Single Beam UV/Visible Spectrophotometer LUS-A21

Single Beam UV/Visible Spectrophotometer LUS-A21

  • Wavelength Range
  • 190 ~ 1100 nm
  • Setting Wavelength
  • Automatic
  • Spectral Bandwidth
  • 1.8 nm
Single Beam UV/Visible Spectrophotometer LUS-A20

Single Beam UV/Visible Spectrophotometer LUS-A20

  • Wavelength Range
  • 190 ~ 1100 nm
  • Setting Wavelength
  • Automatic
  • Spectral Bandwidth
  • 2 nm
Single Beam UV-Vis Spectrophotometer LUS-C10

Single Beam UV-Vis Spectrophotometer LUS-C10

  • Wavelength Range
  • 200 to 1000 nm
  • Spectral Bandwidth
  • 4.0 nm
  • Optical System
  • Single beam
Single Beam UV/Vis Spectrophotometer LUS-A52

Single Beam UV/Vis Spectrophotometer LUS-A52

  • Wavelength range
  • 190 to 1100 nm
  • Spectral bandwidth
  • 0.5/1/2/4/5 nm
  • Wavelength Accuracy
  • ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all

Visible Spectrophotometer

Labtron provides extensive range of visible spectrophotometer LVS series which can operate over a wavelength range of 320-1100nm. It brings unmatched performance with outstanding accuracy and precision.

Vis Spectrophotometer LVS-A10

Vis Spectrophotometer LVS-A10

  • Wavelength Range
  • 330 to 1000 nm
  • Spectral Bandwidth
  • 5 nm
  • Wavelength Accuracy
  • ± 2 nm
Vis Spectrophotometer LVS-C10

Vis Spectrophotometer LVS-C10

  • Wavelength Range
  • 320 ~ 1100 nm
  • Spectral Bandwidth
  • 4 nm
  • Wavelength Accuracy
  • ± 0.5 nm
Vis Spectrophotometer LVS-A11

Vis Spectrophotometer LVS-A11

  • Wavelength Range
  • 335 ~ 1000 nm
  • Spectral Bandwidth
  • 4 nm
  • Wavelength Accuracy
  • ± 2 nm
Visible Spectrophotometer LVS-A30

Visible Spectrophotometer LVS-A30

  • Wavelength range
  • 320 to 1100 nm
  • Spectral bandwidth
  • 2.0 nm
  • Wavelength Accuracy
  • ± 0.8 nm