affinity chromatography
affinity chromatography
nounDefinition of AFFINITY CHROMATOGRAPHY
: chromatography in which a macromolecule (as a protein) is isolated and purified by passing it in solution through a column that has been treated with a substance having a ligand for which the macromolecule has an affinity that causes it to be retained on the column
Learn More About
Seen & Heard 
What made you want to look up affinity chromatography? Please tell us where you read or heard it (including the quote, if possible).
