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Bioinstrumentation and BioMEMS Laboratory

Research Highlight:

Photo Photo

(TOP) Observed separation of groups based on multiway Partial Least Squares-Discriminant Analysis.

(BOTTOM) Baseline removal using Asymmetric Least Squares (ALS).


Thank you for your interest in our software packages developed for the community.

AnalyzeIMS (AIMS)

Peirano DJ, Pasamontes A, Davis CE*. (2016) Supervised Semi-Automated Data Analysis Software for Gas Chromatography / Differential Mobility Spectrometry (GC/DMS) Metabolomics Applications. International Journal for Ion Mobility Spectrometry 19(2): 155-166. DOI: 10.1007/s12127-016-0200-9


A moderated access point is available to view and download the software code HERE. Please note that AnalyzeIMS is available as open source for research and personal use under a modified BSD license. Commercial licensing may be available, and a license fee may be required. The Regents of the University of California own the copyrights to the software. Future published scientific manuscripts or reports using this software must cite this original publication.


A video tutorial is available HERE, and comments/questions can be directed to both and