Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6890 #81342 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6890 is a Gas Chromatography-Mass Spectrometry (GC-MS) instrument. It is a high performance, quadrupole mass spectrometer with an internal ion source, ion optics, detector, and gas processing system. The GC-MS enables the separation, identification and quantification of compounds in complex samples. The instrument's components allow for specific, sensitive and reliable analyses. The GC-MS is designed to analyze volatile and semivolatile compounds with minimal background interference. It consists of a capillary gas chromatographic column, an ion source, an ion detector, and an interface to the computer. The capillary gas chromatographic column, also known as a chromatographic column, separates molecules and can separate compounds by boiling point. It can also be used to separate compounds by retention time and mass. The internal ion source, a metal plate with an electrode and radioactive source, will ionize the compounds that flow through it. The ions then go through the ion optics, which will separate the lighter and heavier ions, allowing for more specific and accurate data. The detector then measures the mass to charge ratio of the ions, which enables compound selection and quantification. The computer then controls the flow of the components, which enables analysis of the resulting data. HP 6890 GC-MS offers a wide range of features and options. It is capable of performing several types of scans and data analysis, including full-scan, selected-ion monitoring (SIM), and multiple-stage mass spectrometry (MS/MS). It is also equipped with a wide range of detectors, including electron impact (EI) detectors, thermal desorption (TD) detectors, and photoelectron (PE) detectors. AGILENT 6890 GC-MS is an essential tool for scientists and laboratories performing spectrometric analysis. Its powerful analysis capabilities and wide range of features make it an ideal choice for a variety of applications, such as forensic analysis, environmental monitoring, and toxicology testing.