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
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
Fluorescence Spectrophotometer LFS-A10
- Light source
- 150 W Xenon lamp
- Excitation wavelength
- 200 nm to 900 nm
- Emission wavelength
- 200 nm to 900 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-B30
- Wavelength range
- 190 to 1100 nm
- Spectral bandwidth
- 2 nm
- Wavelength Accuracy
- ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Double beam UV-Visible Spectrophotometer LUS-B14
- Wavelength range
- 190 ~ 1100 nm
- Spectral bandwidth
- 1.8 nm
- Wavelength accuracy
- ± 0.3 nm
Double Beam UV/Vis Spectrophotometer LUS-B31
- Wavelength range
- 190 to 1100 nm
- Spectral bandwidth
- 1 nm
- Wavelength Accuracy
- ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Double Beam UV-Vis Spectrophotometer LUS-B13
- Wavelength Range
- 190 to 1100 nm
- Spectral Bandwidth
- 1.0 nm
- Optical System
- Double beam
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-B10
- Wavelength
- 260 nm and 280 nm; Fixed
- Spectral resolution
- ≤ 8 nm
- Path length
- 0.5 mm
Nano Spectrophotometer LNS-A20
- Wavelength range
- 190 to 850 nm
- Wavelength accuracy
- ± 1 nm
- Wavelength Resolution
- 2 nm (FWHM at Hg 546 nm)
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/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
Single Beam UV/Visible Spectrophotometer LUS-A11
- Wavelength Range
- 190 ~ 1100 nm
- Spectral Bandwidth
- 1.8 nm
- Wavelength Accuracy
- ± 0.3 nm
Single Beam UV/Vis Spectrophotometer LUS-A51
- Wavelength range
- 190 to 1100 nm
- Spectral bandwidth
- 1 nm
- Wavelength Accuracy
- ± 0.1nm @ 656.1 nm, ± 0.3 nm @ all
Single Beam UV/Visible Spectrophotometer LUS-A21
- Wavelength Range
- 190 ~ 1100 nm
- Setting Wavelength
- Automatic
- Spectral Bandwidth
- 1.8 nm
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-C10
- Wavelength Range
- 320 ~ 1100 nm
- Spectral Bandwidth
- 4 nm
- Wavelength Accuracy
- ± 0.5 nm
Vis Spectrophotometer LVS-C11
- Wavelength Range
- 320 ~ 1000 nm
- Spectral Bandwidth
- 2 nm
- Wavelength Accuracy
- ± 0.5 nm
Visible Spectrophotometer LVS-A30
- Wavelength range
- 320 to 1100 nm
- Spectral bandwidth
- 2.0 nm
- Wavelength Accuracy
- ± 0.8 nm
Vis Spectrophotometer LVS-A11
- Wavelength Range
- 335 ~ 1000 nm
- Spectral Bandwidth
- 4 nm
- Wavelength Accuracy
- ± 2 nm
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