Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 5975C / 7890A #293825261 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 5975C / 7890A spectrophotometer is a high-performance analytical instrument that combines the capabilities of a gas chromatograph (GC) with a mass spectrometer (MS) for precise and accurate chemical analysis. This instrument is commonly used in research laboratories, environmental monitoring, pharmaceutical analysis, forensic analysis, and other fields requiring sensitive and reliable analytical measurements. HP 5975C / 7890A spectrophotometer features a dual-functionality design, with the 7890A gas chromatograph handling the separation and quantification of sample components and the 5975C mass spectrometer providing the identification and structural analysis of these components. This integrated approach allows the instrument to offer comprehensive analytical capabilities, making it a versatile tool for a wide range of applications. Key features of AGILENT 5975C / 7890A spectrophotometer include: 1. High Sensitivity: The instrument is equipped with a highly sensitive mass spectrometer detector that can detect and quantify trace amounts of analytes in complex samples. This high sensitivity is crucial for analyzing samples with low concentrations or for detecting minor components in a mixture. 2. Fast Analysis: HEWLETT-PACKARD 5975C / 7890A spectrophotometer offers rapid data acquisition and analysis, allowing users to obtain results quickly and efficiently. This speed is essential for high-throughput applications and time-sensitive analyses. 3. Selective Analysis: The mass spectrometer detector of the instrument provides selective detection of target compounds based on their mass-to-charge ratio (m/z), enabling the accurate identification of individual components in a mixture. This selective analysis is essential for discriminating between closely related compounds and determining the presence of specific analytes. 4. High Resolution: The instrument offers high mass resolution, allowing for the precise differentiation of isotopes, fragments, and molecular ions in complex samples. This high resolution is critical for identifying unknown compounds and elucidating their chemical structures. 5. Flexible Configuration: 5975C / 7890A spectrophotometer can be configured with different GC columns, injection systems, and mass spectrometer ionization modes to suit specific analytical requirements. This flexibility allows users to optimize the instrument for different sample types and analytical objectives. 6. Robust Design: The instrument is designed for reliability and durability, with robust construction materials and components that ensure long-term performance and stability. This robust design is essential for maintaining consistent and reproducible analytical results over extended periods of use. Overall, KEYSIGHT 5975C / 7890A spectrophotometer is a sophisticated analytical tool that offers high sensitivity, fast analysis, selective detection, high resolution, flexible configuration options, and robust design for a wide range of applications. With its comprehensive capabilities and reliable performance, this instrument is an invaluable asset for laboratories seeking accurate and reliable chemical analysis.