Mass Spectrometry Vs Flow Cytometry

Mass Spectrometry (MS) is an analytical technique used to measure the mass-to-charge ratio of ions, allowing for the identification and quantification of molecules in a sample. The process involves ionizing chemical species and sorting the ions based on their mass-to-charge ratio using electric and magnetic fields. This technique is highly sensitive and can provide detailed information about the molecular structure, composition, and concentration of substances, making it invaluable in fields such as proteomics, metabolomics, and environmental analysis.

Flow Cytometry is a powerful analytical technique that allows for the simultaneous measurement of multiple physical and chemical characteristics of cells or particles as they flow in a fluid stream through a laser beam. The technique utilizes fluorescently labeled antibodies to detect specific cellular markers, enabling the analysis of cell size, complexity, and protein expression. Flow cytometry is widely used in clinical diagnostics, immunology, and cell biology research for tasks such as cell sorting, disease diagnosis, and monitoring immune responses.