Dimensional Analyzers

Following ionization, analytes are accelerated into the vacuum chamber of the mass spectrometer. Here, the mass analyzer filters and (optionally) fragments the charged ions. The filtered ions hit detectors, their signals are amplified by detection multipliers, and the final outputs are analyzed by...

Two-dimensional gel electrophoresis (2DE) is an established technique for high-resolution profiling of complex protein mixtures. 2DE can resolve thousands of protein “spots” on a single gel and is considered a key method in proteomics research.