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Which of the given statements is correct...

Which of the given statements is correct in the context of observing DNA separated by agarose gel electrophoresis ?

A

DNA can be seen in visible light

B

DNA can be seen without staining in visible light

C

Ethidium bromide stained DNA can be seen in visible light

D

Ethidium bromide stained DNA can be seen under esposure to UV light

Text Solution

Verified by Experts

The correct Answer is:
D
Ethidium Bromide is a sensitive fluorescent dye used to detect nucleic acids in agarose gels and Caesium chloride `(CsCl)` gradients. It is available as an aqueous solution containing `10mg//mL.`
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