Cov koob lim pov tseg yog lub lim dej nrawm, yooj yim thiab txhim khu kev qha feem ntau siv hauv chav kuaj.Nrog zoo nkauj tsos, lub teeb yuag thiab siab huv, nws tsuas yog siv rau cov qauv pre-filtration thiab particulate teeb meem tshem tawm.Nws yog thawj qhov kev xaiv rau lim cov qauv me me ntawm IC, HPLC thiab GC.
Txhua batch ntawm koob lim tau kuaj los ntawm ion chromatography.Kev ntsuas 1 mL dej ntshiab dhau los ntawm lub lim, cov txiaj ntsig tau pom tias qib ion dissolution mus txog qib ntawm ion chromatography tsom.