Eukaryotic tag protein purification operation Guide video

This video is a guide to Elabscience® 's FLAG Tag (DYKDDDDK) fusion protein purification kit. It demonstrates the reactions of each step of the tag protein purification test so that the experimenters can better understand the process.

Affinity purification principle:

Affinity purification is a technique for the enrichment or purification of proteins from complex mixtures of biomolecules. The high quality label antibody covalently coupled with Sepharose 4B agarose granules has the characteristics of high load, high specificity, stable property and repeatable use, which can be used for affinity purification of label fusion protein. (Take FLAG as an example)