CUET Preparation Today
| Which among the following is used to visualise the separated DNA fragments after staining ? |
Acetocarmine . Ethidium
bromide . Methyl orange . Aniline blue . |
| Ethidium bromide . |
| The separated DNA fragments can be visualised only after staining the DNA with a compound known as ethidium bromide followed by exposure to UV radiation (you cannot see pure DNA fragments in the visible light and without staining). |
