Used APPLIED BIOSYSTEMS / ABI / MDS SCIEX API 4000 #293744973 for sale

APPLIED BIOSYSTEMS / ABI / MDS SCIEX API 4000 is a high-performanceLiquid Chromatography/ Mass Spectrometry (LC/MS)equipment designed for a variety of analytical applications. ABI API 4000 is the successor to the API 3000 and offers significantly enhanced capabilities. It features an accurate mass triple quadrupole (QQQ) spectrometer and electrospray ion source, a patented quaternary pump, and a fast polarity switching time of 250 ms. This system supports both positive and negative ionization modes with a scan rate of up to 2,000 amu/sec. It also offers a wide range of configurations, including an atmospheric pressure chemical ionization (APCI) ion source, an electrospray ion source, and a dry sample tray. MDS SCIEX API 4000 unit allows running both LC and LC/MS techniques using a variety of HPLC systems in both gradient and isocratic elution modes. It has the ability to analyze simultaneously multiple trace elements or compounds and to generate high-resolution spectra data. Its advanced scan functions allow it to probe ions at different energies, eliminating spectral interference and increasing the sensitivity. Additionally, API 4000's high resolving power is capable of separating and identifying multiple components of an analyte mixture by eliminating sample matrix ions and providing a better separation of components. With this capability, the machine can handle more compounds in a given time period, as well as increased sample throughput and improved data quality. Moreover, APPLIED BIOSYSTEMS API 4000 features an intuitive user interface and comprehensive software package, which allows users to easily develop methods, review spectra, and generate accurate results for their application.