A chromatographic technique which separates one protein from another based on the difference in their size is
Size exclusion chromatography
Ion-exchange chromatography
Hydrophobicity
Affinity chromatography
Chromatographic techniques separate one protein from another based on the difference in their size (size exclusion chromatography), charge (ion-exchangechromatography), hydrophobicity (hydrophobic interaction chromatography), or ability to bind a specific ligand (affinity chromatography).Ref: Harper&;s Biochemistry; 30th edition; Chapter 4; Proteins: Determination of Primary Structure
General anatomy