Using Ion Exchange Chromatography to Separate Proteins
http://www.accessexcellence.org/AE/AEC/AEF/1994/daugherty_ion.html

Ellyn A. Daugherty, Access Excellence at the National Health Museum Activities Exchange


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This activity website, hosted by the National Health Museum Activities Exchange, explores protein purification using ion chromatography. Students will separate a positively charged lysozyme from a negatively charged albumin at a neutral pH using ion exchange chromatography. The site includes information for the teacher, instructions and follow-up questions for students, and a list of supplies.

This resource is referenced here:
Subject: Biology, Biogeochemistry, Microbiology, Geoscience:Geology:Geochemistry:Organic and Biochemistry
Resource Type: Activities:Lab Activity
Grade Level: College Upper (15-16), High School (9-12), College Lower (13-14)
Topics: Biosphere:Biogeochemistry, Microbiology, Solid Earth:Geochemistry:Organic and Biochemistry, BiosphereKeywords: anion, cation, column chromatography