User:Arklipp/sandbox

User:Arklilpp/sandbox {Polymerase Chain Reaction} A mention of the different percentages of agarose gel that could be used for various lengths of DNA gene product would be useful to someone new to the use of gel electrophoresis and the Polymerase Chain Reaction process. Thicker gels such as 1.5 - 2% allow for smaller DNA to run farther and be separated from larger fragments that will remain at the top. This creates a higher resolution if the gene of interest is small. 