Drift Tube Ion Mobility Spectrometry Collision Cross Sections in N2

Counts

See counts of available data by class and source.

Downloads

Download the data by laboratory or the whole dataset.

View and Filter Data

View the data as a table online. You can filter the data and download the results.

As the desire for ion mobility spectrometry (IMS) measurements of metabolites and xenobiotics continues to grow, so does the need for a high quality collision cross section (CCS) database with representative values from the scientific community. In this website, we are aggregating small molecule CCS values collected from numerous labs by drift tube IMS in nitrogen buffer gas. The CCS values are provided as a downloadable comprehensive database for all molecules, or if more targeted studies are desired, specific pathways of interest or subclases may be selected. Additionally, CCS values from individual labs or average values from all labs may be selected.


For questions and comments contact Erin Baker. Baker Lab at NCSU