The bicinchoninic acid assay (BCA Assay) is a biochemical assay for determining the total level of protein in a solution, similar to Bradford protein assay. The total protein concentration is exhibited by a color change of the sample solution from green to purple in proportion to protein concentration, which can then be measured using colorimetric techniques.
Channels: Experiments Biochemistry Cell Biology
Tags: Protein Quantification BCA Assay Abnova antibody protein cell biology
Uploaded by: abnova ( Send Message ) on 26-05-2010.
Duration: 1m 58s