... J .M. , Michalski, J.C. & Montreuil, J.(1989) Primary structure of human milk nona- and decasacchar-ides determined by a combination of fast atom bombardmentTable 4.1Hchemicalshifts,H1,H2coupling ... °Cat25°CÆmin)1,to220°Cat5°CÆmin)1 and to310 °Cat10°CÆmin)1.ES-MSNegative-ion ES-MS and CID MS/MS were carried out ona Micromass (Manchester, UK) Q-Tof mass spectrometer.Nitrogen was used as desolvation and nebuliser ... Wieruszeski, J .M. , Plancke, Y., Michalski, J.C.,Montreuil, J. & Strecker, G. (1993) Primary structure of humanmilk octa-, dodeca- and tridecasaccharides determined by acombination of 1H-NMR spectroscopy...