About Fluorescence Spectrophotometer Model : LI - 4100
LasanyLI-4100 Fluorescence Spectrophotometer. is a high-sensitivity laboratory instrument designed forprecise fluorescence analysis across a wide spectral range of 200900 nm. It is commonly used forpharmaceutical research, environmental analysis, and material science.
Key Technical Specifications
: High-stability 150W Hamamatsu Xenonlamp.
: 200 nm to 900 nm (Emission).
: 10 nm.
: Signal-to-Noise (S/N) ratio 150 forthe Raman peak of water (using 365 nm excitation).
: Supports twomodesFluorescence Intensity and Luminous Intensity.
: Better than 1.5% over 10 minutes.
: USB 2.0 for PC connection and datatransmission.
: 0.995.
: 6-stage adjustable from 0.1s to 4s.
Core Features
: Performsfluorescence scanning, kinetic determination, and quantity analysis.
: Includes a normalized feature forfluorescence values, making results from different tests comparable.
: Compatible with various holders forsingle cells, membranes, powders, and jacketed samples.
Detection: Utilizes a Photomultiplier Tube (PMT)for high sensitivity to low light levels.
Precision and Speed in Analytical ResearchThe LI-4100 fluorescence spectrophotometer is engineered to provide highly accurate data across a broad wavelength range of 200-900 nm. With its adjustable speed settings and user-friendly LCD interface, researchers can optimize analysis for a diverse array of samples and experiments, saving valuable time while maintaining top-tier accuracy.
Built for Versatility and Ease of UseEquipped with a compact, rectangular box-shaped design, the LI-4100 is suitable for desktop placement in most laboratory environments. Its built-in LCD control panel simplifies operation, making it easy for users of varying experience levels to perform detailed analyses in pharmaceutical, material, and environmental applications.
FAQ's of Fluorescence Spectrophotometer Model : LI - 4100:
Q: How does the LI-4100 Fluorescence Spectrophotometer improve the accuracy of pharmaceutical and environmental research?
A: The LI-4100 ensures precise wavelength selection within the 200-900 nm range and offers adjustable speed settings, enabling researchers to analyze samples with greater accuracy. Its built-in digital LCD screen display provides clear, real-time data, allowing for meticulous monitoring and reliable results essential in pharmaceutical and environmental studies.
Q: What is the process of using the LI-4100 spectrophotometer for sample analysis?
A: To analyze a sample, simply prepare your specimen according to standard protocols, place it within the instrument, and select the desired measurement parameters using the integrated LCD control panel. The device's adjustable speed and wavelength settings facilitate detailed and customized analyses depending on your research needs.
Q: When should researchers opt for a desktop fluorescence spectrophotometer like the LI-4100?
A: Researchers benefit from the LI-4100 when frequent, high-precision fluorescence measurements are required, particularly in settings with limited workspace. Its compact size and efficient performance make it an ideal choice for laboratories focusing on pharmaceutical development, environmental monitoring, or materials science.
Q: Where can the LI-4100 be installed for maximum efficiency?
A: Due to its compact dimensions (442392250 mm) and rectangular design, the LI-4100 can be conveniently placed on standard laboratory desks or workbenches. It is suitable for academic, industrial, and government labs across India where space and accessibility are key concerns.
Q: What are the benefits of the built-in digital LCD control panel?
A: The integrated LCD control panel streamlines operations, offering intuitive navigation for parameter selection, real-time monitoring, and direct data visualization. This user-friendly interface reduces training time and minimizes errors during analysis, enhancing overall productivity and data reliability.
Q: How does the warranty support users of the LI-4100 model?
A: The LI-4100 comes with a 1-year warranty, offering peace of mind and product reliability for laboratories. In case of technical issues or malfunctions, prompt support and service ensure minimal downtime and sustained productivity.
Q: Can the LI-4100 handle diverse applications in pharmaceutical, environmental, and material research?
A: Yes, the LI-4100 is purpose-built for versatility across multiple disciplines. Its wide wavelength range, speed adjustment capability, and precise accuracy make it suitable for a variety of analyses in pharmaceuticals, environmental studies, and materials research, accommodating evolving research requirements.