公开(公告)号：WO2021081321A1

公开(公告)日：2021-04-29

申请号：PCT/US2020/057054

申请日：2020-10-23

Applicant: AMGEN INC.

Inventor： POMPE, Cornelius ,  CLARK, Nicholas, J. ,  QI, Wei ,  MCAULEY, Arnold, J. ,  SCHNEIDER, Michael ,  WU, Chia-Jung ,  CHRISTIAN, Twinkle, R. ,  FRANEY, Heather, N. ,  JAGANNATHAN, Bharadwaj ,  ABEL, Jeffrey ,  DIETZEL, Franz

IPC: G01N24/08 ,  G01N33/15 ,  A61M5/142

Abstract: An approach for determining material compatibility for components of a drug delivery system is provided that includes using surface zeta-potential analytical method to evaluate surface interactions between a desired molecule and at least one material present within a given IV-bag system.