Leadership 3/11/2015 @ 4:00PM 53,209 views. The World's Most Admired Universities. Harvard is still on top, but two British schools, Cambridge and Oxford, have pushed MIT and Stanford out of the No. 2 and 3 slots.
Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field.his is used for both DNA and RNA analysis. Polyacrylamide gel electrophoresis (PAGE) has a clearer resolution than agarose and is more suitable for quantitative analysis. In this technique DNA foot-printing can identify how proteins bind to DNA. It can be used to separate proteins by size, density and purity.
v) Quantitative estimation: The color density of the zone may be multiplied with the area of the zone and the resulting value would be a rough estimate of the concentration of the component. Paper Electrophoresis is one of the zone electrophoresis. This is very important method in all laboratories.In this article let us learn the details of the paper chromatography with suitable notes. I have given the info about this in Notes. Principle: âThe charge carried by a molecule depends on the pH of the medium.Electrophoresis at low voltage is not usually to separate low molecular weight compounds because of diffusion, but it is easier to illustrate the relationship between charge and pH with amino acids than with proteins (or) other macromoleculesâ.) Quantitative estimation: The color density of the zone may be multiplied with the area of the zone and the resulting value would be a rough estimate of the concentration of the component. Paper Electrophoresis is one of the zone electrophoresis. This is very important method in all laboratories.