Structural insights on oligosaccharides in commercial infant formula products using ion chromatography-mass spectrometry (IC-MS)

Elucidating the Complexities of the Human Milk Glycome with Ion Chromatography-Mass Spectrometry (IC-MS) Tian Tian, Neil G. Rumachik, Yan Liu, Chris Pohl Thermo Fisher Scientific, 1228 Titan Way, Sunnyvale CA, 94086 Identification of O-Glycans ABSTRACT In addition to annotating N-linked…

APPLICATION NOTE 71993 Profiling galactosyloligosaccharide-containing samples by high-performance anion-exchange chromatography with pulsed amperometric detection (HPAE-PAD) Authors: Manali Aggrawal and Jeff Rohrer, Thermo Fisher Scientific, Sunnyvale, CA Keywords: Dionex CarboPac PA200, prebiotics, probiotics, disposable electrode, carbohydrates, infant formula Goal To develop…

APPLICATION NOTE 73988 An improved method for galactosyl oligosaccharide characterization Authors: Sachin Patil and Jeffrey Rohrer Thermo Fisher Scientific, Sunnyvale, CA Keywords: Prebiotics, HPAE-PAD, Q Exactive, HRAM, Orbitrap mass analyzer, Dionex CarboPac PA300 column, GOS, desalter Introduction Galactosyl oligosaccharides (GOS)…

APPLICATION NOTE 74042 Structural characterization of mucin O-linked glycans using a novel anion exchange column in HPAE-PAD-MS Authors: Tian Tian, Neil Rumachik, Yuanxue Hou, Jun Cheng, Charanjit Saini, Yan Liu, Chris Pohl Thermo Fisher Scientific, Sunnyvale CA Keywords: Glycosylation, O-glycans,…