Used WATERS Alliance 2695 / 2414 #293768021 for sale

WATERS Alliance 2695 / 2414 is a high-performance liquid chromatography (HPLC) equipment consisting of a solvent delivery module (Alliance 2695) and a photodiode array detector (PDA) module (Alliance 2414). This robust and versatile instrument is designed to meet the demands of modern analytical laboratories, offering unparalleled precision, sensitivity, and reliability for a wide range of analytical applications. The Alliance 2695 solvent delivery module is the core component of the system, responsible for accurately delivering mobile phase solvents at precise flow rates and gradients. It features a dual-piston, high-pressure pump with low pulsation and accurate flow control, ensuring consistent and reproducible separations. The unit also includes a built-in degasser to remove dissolved gases from the mobile phase, minimizing baseline noise and enhancing signal stability. Additionally, the Alliance 2695 module is equipped with an autosampler for automated sample injection, allowing for high sample throughput and precise injection volumes. The autosampler can accommodate a variety of sample vial sizes and has a cooling option to maintain sample integrity during analysis. The module also includes a column heater to control the temperature of the chromatographic column, ensuring optimal separation performance. The Alliance 2414 PDA module is a state-of-the-art detector that offers high sensitivity and a wide dynamic range for detecting and quantifying analytes in complex mixtures. The PDA module utilizes a multi-wavelength light source and a series of diode array detectors to capture the entire UV/Vis spectrum of eluting compounds in real-time. This allows for simultaneous detection at multiple wavelengths, providing valuable spectral information for peak identification and purity assessment. Furthermore, the Alliance 2414 PDA module features advanced data processing capabilities, including peak purity analysis and spectral matching tools for enhanced compound identification. The module can be operated in scanning mode to collect full spectral data for all peaks in a chromatogram, enabling in-depth characterization of complex samples. It also offers customizable reporting options and seamless integration with chromatography data systems for streamlined data analysis. Alliance 2695 / 2414 spectrometer is equipped with a user-friendly interface that allows for easy method development, machine control, and data analysis. The instrument is compatible with a wide range of chromatographic columns, detectors, and accessories, providing flexibility for various analytical workflows. Additionally, the tool is constructed with robust materials and components to ensure long-term performance and durability in demanding laboratory environments. In summary, WATERS Alliance 2695 / 2414 spectrometer is a powerful analytical tool for performing high-performance liquid chromatography with exceptional precision and sensitivity. Its advanced features, reliable performance, and user-friendly interface make it an ideal choice for a wide range of applications in pharmaceutical, chemical, environmental, and research laboratories.