Biology, asked by jaflinakhanom, 2 months ago

why tracking dye or gel loading buffer is used​

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Answered by sanskarpatel18
0

Loading Dye Purpose and Importance

DNA is colorless, so adding tracking dyes to a sample helps you determine the rate of movement of different size protein molecules in the gel during electrophoresis. Examples of loading dyes that move with the DNA sample include bromophenol blue and xylene cyanol.

Answered by zi88043
0

why tracking dye or gel loading buffer is used

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