[Protein-analysis] Concentration Protein after fluorescent labeling

Peggy Willemarck via proteins%40net.bio.net (by Peggy.Willemarck from ablynx.com)
Thu Jun 18 06:30:05 EST 2009


Does anyone knows how the concentration of labeled protein with Alexa 647 can be determined? Normal methods such as OD280, Bradford and coomassie stain have to much interference with the dye to give a good concentrations.

Peggy








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