Robuta

https://www.semanticscholar.org/topic/Chromatography%2C-DEAE-Cellulose/1133965 Chromatography, DEAE-Cellulose | Semantic Scholar A type of ion exchange chromatography using diethylaminoethyl cellulose (DEAE-CELLULOSE) as a positively charged resin. (From McGraw-Hill Dictionary of... deae cellulosesemantic scholarchromatography