A Study of Leachables for Biopharmaceutical Formulations Stored in Rubber-Stoppered Glass VialsByXiaochun Yu, PhD,Steven Zdravkovic,Laurie Stockmeier,Heather Schmidt,Don DeCou, PhD,Daniel Rude,Robert Piccoli, PhD,Derek Wood,Xiaoya Ding, PhDApril 1st 2010A systematic approach facilitates formulation component selection.