LC-MS-based method for the qualitative and quantitative analysis of complex lipid mixtures

by Ulf Sommer, Haya Herscovitz, Francine K. Welty, Catherine E. Costello
Published 2006-04-01

A Stable-Isotope Mass Spectrometry-Based Metabolic Footprinting Approach to Analyze Exudates from Phytoplankton

by Mark R. Viant, Ulf Sommer, Ralf J. M. Weber, Erik Selander
Published 2013-10-01