Determine the protein concentration of a protein solution

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A. Should beer-lambert plots(plotted from bradford and biuret assays) go through the origin? When would/wouldn't they?

B.Which gives more accurate results for protein concentration: a Bradford assay or a biuret assay? Why?

C. If you had to determine the protein concentration of a protein solution with a rather low concentration, which technique would you use and why?

 

Reference no: EM1395688

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