Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6890 / 5973N #293634786 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6890 / 5973N gas chromatograph/mass spectrometer (GC/MS) equipment is a highly sensitive and versatile analytical instrument used for a variety of applications. Primarily used for identification and quantification of components in a sample, the GC/MS system is capable of analyzing volatile and semi-volatile compounds. The unit consists of an automated gas chromatograph, with a heated inlet, a high temperature oven and a flame ionization detector (FID). The liquid sample is introduced into the inlet, where vaporized sample is separated as it moves through a packed or capillary column. Using the optimum settings, analyte components are separated by their individual mobilities (volatility). The separated components then travel to the MS where they are ionized and accelerated in an electrical field. After they are separated by their mass, they are detected and quantified by the electron multiply detector and a dedicated data machine. HP 6890 / 5973N offers users a variety of unique features. It provides a low thermal load on the sample, preserving more fragile compounds and increasing sensitivity. The tool also offers advanced control capabilities, and users can adjust a variety of parameters such as pressure, flow rate and oven temperature. Additionally, the adjustable electron multiply detector produces an exceptionally low electronic noise level and superior spectral resolution with enhanced sensitivity and response. The asset is designed to provide reliable and reproducible analytical results, and its sophisticated hardware/software combination allows users to monitor critical environmental and analytical processes. The model also offers advanced diagnostic tools to identify common problems and optimize performance. These features make AGILENT 6890 / 5973N a top choice for researchers in the pharmaceutical, food and beverage, chemicals, health care, petrochemical and manufacturing industries. Its reliability, superior performance and superior reproducibility make it an ideal equipment for a variety of applications.