Used WATERS nanoACQUITY #293635173 for sale

WATERS nanoACQUITY is an ultra-performance liquid chromatography (UPLC) equipment designed for high resolution separations in nano- or micro-scale flow. The system is capable of providing extremely accurate and reproducible separations with very low sample-to-sample variations. WATERS NANO ACQUITY contains both the pump and detector modules, which are integrated into one unit for exacting control of pressure and temperature for optimum separation. The pump is based on a proprietary patented mixed-flow pump, developed by WATERS, which allows for high pressure, low volume operation. The mixed-flow pump also features high-resolution dual-piston operation, which allows for pressure control and active temperature regulation, ensuring repeatability and accuracy in separations. The integrated detector module contains two linear photo-diode arrays and two flow detectors with integrated fraction collecting capabilities. Each photo-diode array is capable of measuring absorbance of multiple wavelengths, allowing it to accurately and precisely assess the levels of various compounds in a sample. The integrated detector also includes a spectrophotometric detector capable of detecting fluorescent signals. The unit is specialized for small-volume sample analysis, and has been designed to minimize sample loss, while still allowing for accurate measurement within nanoliter volumes. It utilizes narrow bore columns, designed specifically for small-flow applications, where peak broadening and plate loss is minimized. NanoACQUITY also features an automated sample preparation station, which can accommodate a wide variety of sample formats. It is compatible with virtually all chromatography chemistries, and other methods such as solid-phase extraction and protein precipitation. The sample preparation station also has customizable automation, allowing for batch-oriented sample preparation and analysis. In conclusion, NANO ACQUITY is an advanced UPLC machine that provides a reliable and high resolution separations for samples of nanoliter or smaller sizes. It utilizes advanced technologies, such as dual-piston pumps and narrow-bore columns, to provide excellent accuracy and repeatability, while its automated sample preparation station allows for automated batch-oriented sample preparation and analysis.