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 _    _     ______    ______    _____     ______  
| |  | ||  /_   _//  /_____//  |  ___||  /_   _// 
| |/\| ||   -| ||-   `____ `   | ||__      | ||   
|  /\  ||   _| ||_   /___//    | ||__     _| ||   
|_// \_||  /_____//  `__ `     |_____||  /__//    
`-`   `-`  `-----`   /_//      `-----`   `--`     
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Text this: Investigation of mass transfer in the ion-exchange-membrane-partitioned free-flow IEF system for protein separation