The Protein Man's Blog | A Discussion of Protein Research

Size Exclusion Chromatography (SEC): A Critical Tool for Protein Purification

Posted by The Protein Man on May 5, 2025 2:45:49 PM

Size Exclusion Chromatography (SEC) remains a cornerstone method for protein purification, valued for its ability to deliver high-purity samples with minimal loss of biological activity. From structural analysis to functional studies and therapeutic development, the purity of protein preparations directly impacts experimental outcomes.

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Topics: Protein Purification, Size exclusion chromatography,, Chromatographic resins, Gel filtration chromatography

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