title: The effect of various stains on quantitative agarose-gel electrophoresis: evaluation of the results with the aid of an analog computer.
abstract: The effect of dyes of varying purity and with different binding mechanisms on quantitative electrophoresis was examined with the aid of agarose-gel electrophoresis, the phoretogram curves being evaluated with an analog computer. Concurrent quantitative results were obtained with the three dyes tested, viz. Amido Black 10 B, Ponceau Red S and Procion Brilliant Blue. It is concluded that no falsification of electrophoresis results will be caused by dyes with colour-producing secondary components.
mesh_terms: D000580:Amido Black; D001798:Blood Proteins / Q000032:analysis*; D004396:Coloring Agents; D003202:Computers, Analog; D004586:Electrophoresis / Q000379:methods*; D004587:Electrophoresis, Agar Gel / Q000379:methods*; D005069:Evaluation Studies as Topic; D006801:Humans
chemical_list: D001798:Blood Proteins; D004396:Coloring Agents; D000580:Amido Black