Used APPLIED BIOSYSTEMS API 4000 #9254162 for sale

APPLIED BIOSYSTEMS API 4000, a triple quadrupole mass spectrometer, is a powerful and versatile tool for the identification and quantification of molecules. Its advanced triple-quad mass filter (TQMS) utilizes a combination of quadrupole rod sets to separate the ions of a sample. The movement of ions between the first and second quadrupoles allows for the selection of ions of specific mass-to-charge ratios. The third quadrupole is used to fragment the selected ion, enabling the molecular formula or parent extent of the molecule to be determined. API 4000 is capable of performing multiple types of spectrometric analyses, including precursor ion scan, scanning product ions, scanning neutral loss, and selected reaction monitoring (SRM). In addition, it is customizable and capable of efficiently handling analytical and diagnostic tasks. The system is a versatile tool for high specificity and accuracy in the identification and quantification of small molecules, proteins, and nucleic acids. Its high sensitivity and resolution make APPLIED BIOSYSTEMS API 4000 ideal for a wide range of applications, including metabolite identification in biological samples, drug metabolism studies, and diagnostic and drug discovery research. The system is equipped with an integrated x-ray detector that can detect molecules of different sizes. This makes it suitable for studying the metabolism of drugs, metabolites, and other biologically-relevant compounds. API 4000 is designed to handle a variety of samples, including solid, liquid, and gas. Its small footprint and low power requirements enable the system to be used in a variety of different research and laboratory environments. Its interface is also user-friendly and intuitive, enabling researchers to easily set up and optimize experiments. In conclusion, APPLIED BIOSYSTEMS API 4000 is a powerful and versatile spectrometer for the identification and quantification of molecules. Its advanced triple-quad mass filter can select the ions of specific mass-to-charge ratios and its integrated x-ray detector can detect molecules of different sizes. These features make it well-suited for a range of applications in metabolite identification, drug metabolism studies, and diagnostic and drug discovery research. Its small footprint, low power requirements, and user-friendly interface make it suitable for use in a variety of research and laboratory environments.