Product Description
Brand PerkinElmer
Model 365
Capacity 190 - 1100 nm
CAT No N4100020
Application Spectroscopy
The LAMBDA 365 delivers state-of-the-art UV Vis performance that meets the needs of pharmaceuticals, analytic chemists, geneticists, and manufacturing QA/QC analysts everywhere. With 21 CFR part 11 compliant software available, the LAMBDA system is ready to support everything from standard methods and applications to those requiring regulatory compliance.
Advanced Dual-Beam Optical SystemThe LAMBDA 365 utilizes a highly stable dual-beam configuration with a Czerny-Turner monochromator for superior wavelength precision. Its dual light sources and adjustable spectral bandwidth allow for flexible, high-resolution measurements in a wide range of sample types, ensuring reliable and reproducible results across varied analytical applications.
User-Friendly Interface and VersatilityDesigned for efficiency, the instrument features an integrated touch-screen display and intuitive control via UV WinLab software. Its versatile sample compartment accommodates up to 10 cm cell holders, supporting diverse research demands. With USB and Ethernet connectivity, data management and integration into laboratory workflows are seamless.
FAQ's of PerkinElmer LAMBDA 365 UV/Vis Spectrophotometer:
Q: How do I operate the LAMBDA 365 UV/Vis Spectrophotometer for sample analysis?
A: You can operate the LAMBDA 365 either via its onboard touch-screen interface or by connecting it to a PC using UV WinLab software. Simply prepare your sample, load it into the sample compartment (compatible with up to 10 cm cell holders), select your analytical parameters, and initiate the measurement process for rapid, precise results.
Q: What are the main benefits of using a dual-beam system in the LAMBDA 365?
A: The dual-beam system enhances measurement accuracy and stability by simultaneously analyzing the sample and reference, compensating for fluctuations in light source intensity and detector sensitivity. This design minimizes baseline drift, delivering highly reliable absorbance readings.
Q: When should I select different spectral bandwidths on this spectrophotometer?
A: selectable bandwidths (0.5, 1, 2, 4 nm) allow you to optimize resolution and sensitivity based on your sample's requirements. For sharp spectral features, select lower bandwidths (0.5 or 1 nm); for broader peaks or higher throughput, use wider settings such as 2 or 4 nm.
Q: Where is the LAMBDA 365 typically used in the laboratory environment?
A: This spectrophotometer is ideal for a variety of laboratory environments, including research, pharmaceuticals, environmental testing, food safety, and chemical analysis. Its robust design and adaptability make it a valuable asset for both academic and industrial settings.
Q: What is the process for connecting the LAMBDA 365 to a laboratory network?
A: The instrument offers both USB and Ethernet interfaces for easy network integration. Connect the spectrophotometer directly to your computer or laboratory data system, install the required drivers and UV WinLab software, and configure network settings as needed to streamline data sharing and system management.
Q: How does the LAMBDA 365 ensure data accuracy during UV-Visible measurements?
A: High accuracy is achieved through its dual-beam optical system, superior wavelength accuracy (0.2 nm), and repeatability (0.1 nm). Low stray light (<0.05%T at critical wavelengths), excellent photometric accuracy (0.005 Abs at 1 Abs), and stable baseline flatness all contribute to its precise analytical performance.