Looking for a fast and inexpensive way to determine your antibody's purity? Check out our latest protocol video, "Coomassie Purity Stain of Recombinant Antibodies."
Hot tip! 
This protocol can easily be adapted for other types of proteins.
If this video is helpful, you can find our complete collection of protocol videos on the Addgene YouTube page.
Topics: Protocols, Antibodies
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