Foley & Lardner LLP
Method for preparing a composition comprising highly concentrated antibodies by ultrafiltration
The present invention provides a method for preparing a composition comprising highly concentrated antibodies by ultrafiltration in batch concentration mode having a first constant feed rate step and a second controlled feed rate step.
Chugai Seiyaku Kabushiki Kaisha Genentech, Inc.
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B01D C07K B01D C07K B01D B01D B01D A61K B01D
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Masayoshi Hidenari Saeko Rumiko Jean Tomonori Kelby
Oh-Eda Yamada Tanaka Wakayama Bender Isoda Lau