| abstract |
The present invention presents a novel method for both staining electrophoresis gels, as well as removing the background dye during de-staining. This novel and simple pad-based technique minimizes solvent consumption, is environmentally friendly, and does not leave any solid residues on the gel. Furthermore, a novel method for the quantitative and qualitative determination of protein concentration in solution is also presented. This method is simple, easy-to-use and has an easily visible color change from clear to blue in the presence of protein. |