Urea PAGE or denaturing urea polyacrylamide gel electrophoresis employs 6-8 M urea, which denatures secondary DNA or RNA structures and is used for their separation in a polyacrylamide gel matrix based on the molecular weight. ... A higher percentage of polyacrylamide resolves lower molecular weight fragments.Oct 29, 2009
https://www.ncbi.nlm.nih.gov › pmc
Denaturing Urea Polyacrylamide Gel Electrophoresis (Urea PAGE) - NCBI
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