PFA ion exchange column, also known as PFA chromatography column, PFA filtration column, etc. The principle is to use adsorbents to have different adsorption effects on different compounds and different solubility of different compounds in solvents, and to use suitable solvents to allow the mixture to pass through a column filled with adsorbents, so as to achieve the purpose of separation and purification of complex mixtures. Excellent chemical tolerance, resistant to strong acids and bases; Extremely low dissolution and precipitation, without contaminating the sample. #Filter #Separation #purification #Perfluoroalkoxyresin