Used SHIMADZU LC-20A #293596437 for sale

SHIMADZU LC-20A spectrometer is a reverse phase high performance liquid chromatography (HPLC) equipment that allows for detailed analysis of large samples with a wide variety of applications. It consists of multiple components including a polarized autosampler, a solvent delivery system, a dual-piston pump, a vacuum degasser, a column oven, a variable wavelength detector (VWD), and a controller. The high performance dual-piston pump features an adjustable pumping rate from 0.01 to 10 mL/min and maximizes flow accuracy to create precise elution profiles. The vacuum degassing unit eliminates dissolved gas molecules to ensure low baseline noise and improved resolution. While the solvent delivery machine can hold up to four bottles and can handle multiple solvents at once. The polarized autosampler allows for sample handling of 2 different injectees without dripping and dripping off. The column oven can hold up to 5 columns used in a variety of different methods. The temperature can be set to the desired range within 0.1 °C accuracy and can also provide thermal memory to maintain the temperature of the column even when the oven door is opened. The Variable Wavelength Detector (VWD) serves as the main tool in the analysis of chromatographic signals. Its ultra-sensitive photomultiplier aids in the measurement of ultra-violet and visible wavelengths from 190 to 800 nm. Additionally, its active scan delay compensation allows for improved photometric accuracy and repeatability. LC-20A also includes a modern operating tool in the form of the Chromatopac CMI-80A controller. This allows for precise, smooth operation of the asset with continuous monitoring, a variety of safety features, and more precise communication of device parameters. Overall, SHIMADZU LC-20A spectrometer is an intricate yet user-friendly model in which to analyze large samples. This comprehensive and precise instrument can be used effectively and accurately in a wide array of applications.