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Lasany LI-3001 Double Beam Xenon Flash Lamp Spectrophotometer for Scientific Analysis & Quality Control
The Lasany LI-3001 Double Beam UV-VIS Spectrophotometer is an advanced analytical laboratory instrument designed for scientific research, quantitative analysis, routine testing and quality-control applications. Featuring a xenon flash lamp light source and double-beam optical system, this instrument supports UV-VIS measurements across a wavelength range of 190–1100 nm.
Designed for professional laboratory workflows, the LI-3001 combines a 1 nm spectral bandwidth, automatic wavelength setting and a 7-inch color display. Its measurement capabilities support absorbance, transmittance, concentration and energy measurements, while additional analytical functions assist with wavelength scanning, kinetics, multi-wavelength analysis and DNA/protein testing.
Key Features of Lasany LI-3001
- Double-Beam Optical System: Supports UV-VIS spectrophotometric analysis and helps compensate for changes affecting measurement stability.
- Xenon Flash Lamp: Provides a flash-based light source covering the instrument’s published UV-VIS wavelength range.
- Wide Wavelength Range: Covers 190–1100 nm for ultraviolet and visible-region analysis.
- 1 nm Spectral Bandwidth: Supports analytical measurements requiring narrow spectral bandwidth.
- 7-Inch Color Display: Provides an on-instrument interface for measurement and operation.
- Multiple Measurement Modes: Supports transmittance, absorbance, concentration and energy modes.
- Quantitative Analysis: Supports concentration determination using analytical calibration procedures.
- Advanced Analytical Functions: Includes wavelength scanning, kinetics, multi-wavelength analysis and DNA/protein testing functions.
- Data Connectivity: Manufacturer-listed configurations include USB and serial communication interfaces; confirm the exact ports supplied.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lasany |
| Model | LI-3001 |
| Instrument Type | Double Beam UV-VIS Spectrophotometer |
| Light Source | Xenon Flash Lamp |
| Optical System | Double Beam |
| Wavelength Range | 190–1100 nm |
| Spectral Bandwidth | 1 nm |
| Wavelength Accuracy | ±0.1 nm at 656.1 nm; ±0.3 nm across the full wavelength range, as published |
| Wavelength Repeatability | ±0.2 nm, according to the published specification listing |
| Photometric Range | 0–200%T; approximately -3 to +3 A; concentration range listed as 0–9999 |
| Display | 7-inch color display |
| Detector | Silicon Photodiode |
| Measurement Modes | Absorbance, Transmittance, Concentration and Energy |
| Analytical Functions | Basic photometry, quantitative analysis, kinetics, multi-wavelength measurement, wavelength scanning and DNA/protein testing |
| Data Interfaces | USB and RS232, subject to supplied configuration |
| Power Supply | Confirm voltage and frequency with the supplier for the ordered configuration |
Applications
- Scientific and academic research laboratories
- Pharmaceutical analysis and quality-control testing
- Chemical analysis and material testing
- Environmental sample analysis
- Quantitative UV-VIS spectrophotometric measurements
- DNA and protein analysis workflows
- Industrial research and laboratory quality assurance
Benefits for Scientific Research and Quality Control
The Lasany LI-3001 is designed to support laboratories that require a versatile UV-VIS analytical instrument for routine measurements and research workflows. Its double-beam optical arrangement, xenon flash lamp and multiple measurement functions make it suitable for a range of spectrophotometric procedures. Measurement accuracy and repeatability depend on the selected method, sample preparation, calibration and operating conditions.
Ordering and Configuration Information
Before ordering, confirm the supplied cuvette holders, glass and quartz cuvettes, software, communication interfaces, power requirements, warranty and installation services with the supplier. Technical specifications and standard accessories should be verified against the current datasheet for the exact LI-3001 configuration.
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Lasany LI-3001 Double Beam Xenon Flash Lamp UV-VIS Spectrophotometer for Scientific Research, Laboratory Testing & Quality Control
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