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Fluorescence Spectrophotometer LFS-A11 is a high performance equipment with a 150 W Xenon Lamp for providing sufficient light intensity signal to detect sensitivity. It is built for maintaining best possible accuracy. It contains characteristics like Ultra scanning speed, ultra high resolution, and ultra-high wavelength accuracy to meet most of the measurements. Quantum yield is also available for this fluorescence spectrophotometer.
Available Range :
Light source : 150 W Xenon lamp Excitation Source : 150 W Xenon Lamp Light source : 150 W Xenon lamp| 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 |
| Emission Slit | 1 nm, 2 nm, 5 nm, 10 nm, 20 nm |
| Wavelength Accuracy | ± 0.4 nm |
| Wavelength Repeatability | ≤ 0.2 nm |
| Signal-to-Noise Ratio | S/N ≥ 350 (P-P), S/N ≥ 1000 (RMS) |
| Limit | ≤ 5 × 10 -11 g /ml（Quinine Sulfate Solution） |
| Linearity | γ ≥ 0.995 |
| Peak Repeatability | ≤ 1.5 % |
| Wavelength Scan Speed | Multi-speed Level, Maximum at 60000 nm / min |
| Minimum sample size | 0.5 mL (Using a standard 10 mm square sample cell) |
| Octave filter | Build in Octave filter |
| Photometric Quantity Range | -9999 to 9999 |
| Response Time | Auto adjust (0.02 s, 0.1 s, 0.5 s, 1 s, 2 s, 4 s, 8 s ) |
| Data Transportation | USB 2.0 |
| Power | 200 W |
| Power Supply | AC 220 V / 50 Hz, 110 V / 60 Hz |
| Dimension | 610×460×365 mm |
| Net Weight | 21 kg |
| Gross Weight | 26 kg |
- Horizontal slit optical design with finite luminous detection efficiency and high SNR
- Water Raman peak SNR better than 350: 1 (P-P) or 1000: 1 (RMS)
- Standard 10 mm square sample cell utilizes minimum sample volume of 0.5 mL
- Wavelength scanning speed is flexible and can reach up till 60000 nm / min
- Adjustable bandwidth feature
- Accessories are available for Fluorescence Quantum Yield
- Software is versatile enough to offer functions like fluorescence 3D scanning, equal wavelength difference synchronous scanning, and equal wave number difference (constant energy difference) synchronous scanning
- Synchronous scanning function require pro version software
- Multiple accessories provided
- Best quality assurance given by using 150 W Xenon Lamp, to provide sufficient light intensity signal to detect sensitivity
- Unstable samples is analysed via built-in optical gate and built-in frequency filter
They can be widely applicable in material research, drug analysis, biochemical, scientific research clinical testing, water quality control, food safety testing and other areas covering quantity and quality analysis.
| Accessory No. | Accessory Name |
| 1 | Multi- function fluorescent sample rack holder |
| 2 | Base of other sample racks. |
| 3 | Membrane sample rack |
| 4 | Powder sample rack |
| 5 | Sample cell jacket |
| 6 | 200 µL micro centrifuge tube accessory |
| 7 | Up conversion fluorescent accessory |
| 8 | Fluorescence Quantum Yield accessory |
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-B16
- Wavelength Range
- 190 ~ 1100 nm
- Setting Wavelength
- Automatic
- Spectral Bandwidth
- 0.5 / 1.0 / 2.0 / 4.0 nm adjustable
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-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/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
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-A10
- Wavelength range
- 200 - 800 nm
- Path length
- 0.2 mm (For high concentration measurement); 1.0 mm (For ordinary)
- Wavelength accuracy
- ± 1 nm
Nano Spectrophotometer LNS-A21
- Wavelength range
- 200 - 850 nm
- Path length
- 1 mm, 2 mm, 5 mm, 10 mm
- Wavelength accuracy
- ± 1 nm
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-A10
- Wavelength Range
- 190 ~ 1100 nm
- Spectral Bandwidth
- 1 nm
- Wavelength Accuracy
- ± 0.3 nm
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/Visible Spectrophotometer LUS-A20
- Wavelength Range
- 190 ~ 1100 nm
- Setting Wavelength
- Automatic
- Spectral Bandwidth
- 2 nm
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-A10
- Wavelength Range
- 330 to 1000 nm
- Spectral Bandwidth
- 5 nm
- Wavelength Accuracy
- ± 2 nm
Vis Spectrophotometer LVS-A11
- Wavelength Range
- 335 ~ 1000 nm
- Spectral Bandwidth
- 4 nm
- Wavelength Accuracy
- ± 2 nm
Vis Spectrophotometer LVS-B10
- Wavelength Range
- 325 ~ 1000 nm
- Setting Wavelength
- Automatic
- Spectral Bandwidth
- 2 nm
Vis Spectrophotometer LVS-C10
- Wavelength Range
- 320 ~ 1100 nm
- Spectral Bandwidth
- 4 nm
- Wavelength Accuracy
- ± 0.5 nm
Atomic Absorption Spectrophotometer
Labtron Atomic Absorption Spectrophotometer makes use of the modern in technology. It is acquired after thorough research into the desires of the diagnostic community. It has all the power, performance and speed necessitated in today’s modern laboratory.
Atomic Absorption Spectrophotometer LAAS-A11
- Wavelength range
- 190 - 900 nm
- Spectral Bandwidth
- 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
- Wavelength accuracy
- ≤ ± 0.5 nm
Atomic Absorption Spectrophotometer LAAS-A20
- Wavelength range
- 180 - 900 nm
- Spectral Bandwidth
- 0, 0.2, 0.4, 1.0, 2.0nm (Automatic setting)
- Wavelength accuracy
- ≤ 0.15 nm
Atomic Absorption Spectrophotometer LAAS-A21
- Wavelength range
- 180 – 900 nm
- Spectral Bandwidth
- 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm (5 steps with automatic changeover)
- Wavelength accuracy
- ≤ 0.15 nm
Atomic Absorption Spectrophotometer LAAS-A22
- Wavelength range
- 180 – 900 nm
- Spectral Bandwidth
- 0.1 nm,0.2 nm,0.4 nm, 1.0 nm, 2.0 nm automatic setting
- Wavelength accuracy
- ≤ 0.15 nm
Table Top Spectrophotometer
Table top spectrophotometer LTS-A10
- Illumination system
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Size of integrated sphere
- 40 mm, alvan diffused reflection surface coating
- Illumination light source
- CLED
Table top spectrophotometer LTS-A11
- Illumination system
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Size of integrated sphere
- 40 mm, alvan diffused reflection surface coating
- Illumination light source
- CLED
Table top spectrophotometer LTS-A12
- Illumination system
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Size of integrated sphere
- 15.2 cm, alvan diffused reflection surface coating
- Illumination light source
- CLED
Table top spectrophotometer LTS-A13
- Illumination system
- d/0 (Diffused lighting, 0° observation viewing), SCS optical engine (light splitting and integration system), ETC (every time calibration technology), SCI (specular reflection included)/ SCE (specular reflection excluded) simultaneous measurement
- Size of integrated sphere
- 40 mm, alvan diffused reflection surface coating
- Illumination light source
- CLED
Portable Spectrophotometer
Portable spectrophotometer LSP-A10
- Illumination
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Repeatability
- Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab
- Sensor
- Blue light enhanced sensor array
Portable spectrophotometer LSP-A11
- Illumination
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Repeatability
- Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab Maximum：0.03
- Sensor
- Dual light path sensor array
Portable spectrophotometer LSP-A12
- Illumination
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Repeatability
- Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab
- Sensor
- Photoelectric diode sensor
Portable spectrophotometer LSP-A13
- Illumination
- d/8 (Diffused lighting, 8° observation angle) SCS optical engine (light splitting and integration system) ETC (real time calibration technology ) SCI (specular reflection included) & SCE(specular reflection excluded) simultaneous measurement
- Repeatability
- Light splitting reflectivity：standard deviation within 0.08% Color values:ΔE*ab
- Sensor
- Photoelectric diode sensor
Fluorescence Spectrophotometer
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-A12
- Light source
- 150 W Xenon lamp
- Excitation wavelength
- 200 nm to 900 nm
- Emission wavelength
- 200 nm to 900 nm
Xenon Lamp Spectrophotometer
Xenon Lamp Spectrophotometer LXLS-A10
- Optical system
- Double Beam, Grating 1200 lines/mm
- Wavelength Range
- 190 nm to 1100 nm
- Spectral Bandwidth
- 2 nm
Xenon Lamp Spectrophotometer LXLS-A11
- Optical system
- Double Beam, Grating 1200 lines/mm
- Wavelength Range
- 190 nm to 1100 nm
- Spectral Bandwidth
- 1 nm
Xenon Lamp Spectrophotometer LXLS-A13
- Optical system
- Double Beam, Grating 1200 lines/mm
- Wavelength Range
- 190 nm to 1100 nm
- Spectral Bandwidth
- 2 nm
Xenon Lamp Spectrophotometer LXLS-A14
- Optical system
- Double Beam, Grating 1200 lines/mm
- Wavelength Range
- 190 nm to 1100 nm
- Spectral Bandwidth
- 1 nm
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