title: Refinement of the coomassie blue method of protein quantitation. A simple and linear spectrophotometric assay for less than or equal to 0.5 to 50 microgram of protein.
mesh_terms: D004396:Coloring Agents; D007202:Indicators and Reagents; D008832:Microchemistry; D011506:Proteins / Q000032:analysis*; D013053:Spectrophotometry / Q000379:methods
chemical_list: D004396:Coloring Agents; D007202:Indicators and Reagents; D011506:Proteins