Normalization of Aligned LC-MS Data

12 Jan 2009 | Tools | Contributor(s): Ann Christine Catlin, George Howlett

Normalization attempts to quantitatively filter overall peak intensity variations due to experiment errors such as systematic variable injection volumes loaded onto LC-MS.

http://ccehub.org/resources/normal

Spectrum Deconvolution of LC-MS Data

05 Sep 2008 | Tools | Contributor(s): Ann Christine Catlin, George Howlett

Spectral deconvolution differentiates analyte signals from contaminants or instrumental noise, and reduces data dimensionality to benefit downstream statistical analysis.

http://ccehub.org/resources/xmass

GCxGC-MS Data Classification and Alignment

11 Jun 2008 | Tools | Contributor(s): Dabao Zhang, Min Zhang, Jason Catlin

Align and classify GCxGC-MS data

http://ccehub.org/resources/GC2MSClass