UV-Visible Spectrophotometer
A versatile analytical instrument for precise absorbance and transmittance measurements across 190–1100 nm, essential for pharmaceutical QA/QC, biochemical research, environmental analysis, and academic labs.
Key Features:
Broad-Spectrum Accuracy: Dual light sources (deuterium & tungsten lamps) ensure stable UV-Vis coverage with ±0.3 nm wavelength accuracy and ±0.001 Abs photometric precision.
High-Sensitivity Detection: Advanced photodiode or PMT detectors achieve low noise (≤0.0005 Abs) for reliable trace analysis and ultra-dilute samples.
Intuitive Operation: 5-inch touchscreen, pre-programmed methods (e.g., DNA/RNA quantification, kinetics, PLOT analysis), and auto-calibration for rapid setup.
Robust Design: Sealed optical system and temperature-stabilized components ensure long-term stability in variable lab conditions.
Your Trusted UV-Visible Spectrophotometer Manufacturer and Supplier
As a leading manufacturer and supplier of UV-Visible Spectrophotometers, Xi'an Xunling Electronic Technology Co., Ltd. offers cutting-edge solutions for your analytical needs. Our instruments deliver unparalleled accuracy, reliability, and user-friendly operation, backed by comprehensive support and a commitment to innovation.
Introduction to UV-Visible Spectrophotometer
Welcome to the future of spectroscopic analysis. Our state-of-the-art UV-Visible Spectrophotometer is designed to meet the exacting standards of modern research and quality control laboratories. Whether you're in pharmaceuticals, environmental science, or academic research, our instrument provides the precision and versatility you need.
This advanced analytical tool measures light absorption and transmission across the ultraviolet and visible spectrum (190-1100 nm). It's an indispensable asset for quantitative analysis, kinetics studies, and quality assurance across various industries.
What sets our spectrophotometer apart? It's not just about the specs – it's about empowering your research and streamlining your workflow. Let's dive into what makes our instrument a game-changer for your lab.
Technical Specifications
| Feature | Specification |
|---|---|
| Display | 8-inch large color touch screen |
| Optical system | Dual beam |
| Wavelength range | 190-1100nm |
| Spectral bandwidth | 0.5/1.0/2.0/4.0/5.0nm adjustable |
| Wavelength accuracy | ±0.1nm (at 656.1nm), ±0.3nm full area |
| Scanning speed | high, medium, slow |
| Transmittance accuracy | ±0.3% τ (0-100% τ) ±0.002A (0～0.5A) ±0.003A (0.5A～1A) |
| Transmittance repeatability | 0.15% τ (0-100%τ) ±0.001A (0～0.5A) ±0.0015A (0.5A～1A) |
| Baseline flatness | ±0.0015A |
| Stray light | 0.03%T (220nm, 360nm) |
| Noise | ±0.0002A (after 500nm preheating) |
| Light source | imported deuterium lamp, imported tungsten lamp |
| Receiver | imported silicon photodiode |
| Photometric mode | transmittance/absorbance/concentration/energy |
| Host function | photometric measurement, quantitative analysis, wavelength scanning, multi-wavelength measurement, kinetic analysis, DNA/protein measurement |
| Data interface | online/data output/print |
System Features
transmittance/absorbance/concentration/energy
- Dual-beam optical system for enhanced stability
- Automatic 8-cell changer for high-throughput analysis
- Peltier temperature control for precise sample regulation
- Built-in validation routines for GLP/GMP compliance
- Advanced data processing with customizable report generation
Operating Systems
Our UV-Visible Spectrophotometer is compatible with Windows 10 and later versions, ensuring seamless integration with your existing laboratory informatics systems. The user-friendly interface allows for quick method development and easy data export.
Instrument Validation and Regulatory Compliance
We understand the importance of compliance in regulated environments. Our spectrophotometer comes with built-in validation protocols that adhere to pharmacopeia guidelines. It supports 21 CFR Part 11 compliance, making it ideal for pharmaceutical QA/QC applications.
Applications
- Pharmaceutical analysis for drug purity and dissolution testing
- Environmental monitoring of water quality and pollutants
- Biochemical research, including protein and nucleic acid quantification
- Materials science for characterizing optical properties
- Food and beverage industry for color analysis and additive detection
After-Sales Support
When you choose Xi'an Xunling, you're not just buying an instrument – you're gaining a long-term partner. Our comprehensive after-sales support includes:
- On-site installation and training
- Regular maintenance and calibration services
- Rapid response technical support
- Software updates and method development assistance
Patent & Certificate
Our UV-Visible Spectrophotometer is protected by multiple patents and certified by ISO 9001 and CE, ensuring you receive a product that meets the highest international standards.
FAQ
Q: How often should I calibrate the instrument?
A: We recommend monthly calibration for optimal performance, with our team available to assist or perform the calibration for you.
Q: Can the spectrophotometer be integrated with our LIMS?
A: Yes, our instrument offers flexible data export options compatible with most Laboratory Information Management Systems.
Contact Us
Ready to elevate your spectroscopic analysis? Contact our team of experts at xalabfurniture@163.com for a personalized consultation, demo, or quote. Let's work together to find the perfect UV-Visible Spectrophotometer solution for your laboratory needs.
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