noun Date: 1966 chromatography in which macromolecules (as polymers) in a solution are separated by size on a column packed with a gel (as of polystyrene)
GEL PERMEATION CHROMATOGRAPHY
Meaning of GEL PERMEATION CHROMATOGRAPHY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012