Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6540 #293585530 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 6540 Quadrupole Time-of-Flight Mass Spectrometer (Q-ToF) is an advanced and sophisticated mass analysis technology that enables the accurate determination of both qualitative and quantitative features of complex mixtures. It utilizes Quadrupole Time-of-Flight mass analyzers to simultaneously measure multiple masses with high resolution and sensitivity. The Q-ToF technology enables the comprehensive analysis of even the most complex samples without compromise. HP 6540 utilizes a unique combination of quadrupole architecture and time-of-flight analysis to provide reliable analytical results quickly. Its quadrupole elements are arranged in a segmented approach, allowing for separate paths for sample ions and reagent ions, and helping to ensure optimum resolution across the entire mass range. The Q-ToF utilizes a secondary electron multiplier (SEM) detector, which increases the sensitivity of the detector substantially. In addition to its excellent analytical performance, AGILENT 6540 also offers excellent flexibility in terms of its analyte introduction equipment. The system can be used with a variety of sample introduction techniques, such as ESI, APCI, APPI, and MALDI, allowing for a range of applications including metabolomics, proteomics, and lipidomics. The unit also offers excellent ion isolation capabilities, enabling the accurate determination of low level of impurities or contaminants in samples. 6540 is an excellent choice for the analysis of a variety of samples with excellent resolution, sensitivity, and accuracy. It is equipped with a suite of user-friendly software packages, making the machine incredibly easy-to-use and ensuring excellent results. Moreover, its comprehensive analytical capabilities make it an ideal choice for performing detailed characterization studies as well as targeted analyses. HEWLETT-PACKARD 6540 is therefore an ideal instrument for applications in bio-pharmaceutical, chemical, environmental, and food safety laboratories.