title: Heparin sodium compliance to the new proposed USP monograph: elucidation of a minor structural modification responsible for a process dependent 2.10 ppm NMR signal.
authors.affiliation: Sanofi-Aventis, 13 Quai Jules Guesde, 94403 Vitry sur Seine, France. pierre.mourier@sanofi-aventis.com
authors.forename: Pierre A J
authors.initials: PA
authors.lastname: Mourier
authors.forename: Olivier Y
authors.initials: OY
authors.lastname: Guichard
authors.forename: Fréderic
authors.initials: F
authors.lastname: Herman
authors.forename: Christian
authors.initials: C
authors.lastname: Viskov