A high-resolution capillary isoelectric focusing method for the determination of therapeutic recombinant monoclonal antibody

2011 ◽  
Vol 34 (14) ◽  
pp. 1696-1702 ◽  
Author(s):  
Jun Lin ◽  
Qingqiao Tan ◽  
Shaoxiong Wang
2022 ◽  
Author(s):  
Tian Xu ◽  
Linjie Han ◽  
Alayna M. George Thompson ◽  
Liangliang Sun

Routine and high-resolution characterization of monoclonal antibody (mAb) charge variants is vital for controlling mAb quality as therapeutics. Capillary isoelectric focusing-mass spectrometry (cIEF-MS) has emerged as a powerful tool for...


1996 ◽  
Vol 68 (23) ◽  
pp. 4300-4303 ◽  
Author(s):  
Ursula Schnabel ◽  
Franz Groiss ◽  
Dieter Blaas ◽  
Ernst Kenndler

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