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Question
The DNA fragment separated on an agarose gel can be visualized by staining with ______.
Options
Bromophenol blue
Xylene cyanol
Ethidium bromide
EDTA
MCQ
Fill in the Blanks
Solution
The DNA fragment separated on an agarose gel can be visualized by staining with Ethidium bromide.
Explanation:
After staining, the DNA fragments separated on an agarose gel can be seen. The DNA fragments are stained with ethidium bromide, which appears as orange bands under UV light.
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