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Conjugating Ligands to Agarose Beads for Affinity Purification
Affinity purification is a frequently used technique for purifying proteins. During affinity purific...

How Agarose Beads are Made
Agarose beads are a foundational tool used for various protein purification techniques. Most frequen...

Protein G Agarose Beads for Antibody Purification and Immunoprecipitation
rotein G binds to the heavy chains of antibodies and is used to purify antibodies and support immuno...

How to Choose the Best Protein Purification Technique
If you need to purify a protein for your research, but you’re not sure exactly which purification te...

All About Protein A Agarose Beads: Their Function and Uses
Protein A is a bacterial protein from the cell wall of Staphylococus aureus that binds to the heavy...

What is Ion Exchange Chromatography Used For? 4 Important Applications for Protein Purification
Ion Exchange Chromatography is routinely sandwiched between affinity and size exclusion steps in an...
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How to Purify Your Protein With Ion Exchange Chromatography (IEX)
Does it ever feel like the hardest part of a project is just getting started on the dang thing? For...

What is ion exchange chromatography?
Have you ever heard the saying “opposites attract”? Well, it turns out this phrase is true in the mo...

The 2 Common Types of Ion Exchange Chromatography: Anion vs. Cation
Ion exchange chromatography includes a suite of related methods that purify proteins based on their...