Mass-tag SIMS imaging resolves IHC multiplexing limits by detecting many antigens in tissue with high-resolution, quantitative spatial data.
Detects overlapping m/z ranges in imaging mass spectrometry so users can adjust allowable widths and avoid false compound maps.
Ion trap MSn analysis groups product ions by distribution similarity to eliminate overlapping compound influence and boost signal intensity.
A method scans samples to acquire mass spectral data and selectively retains relevant information based on predefined intensity thresholds.
A normalization method uses exclusion lists and p-norms to process mass spectra from imaging data.
An imaging data analyzer creates intensity histograms to determine signal ranges and correct regions of interest.