Stain used by Feulgen to stain DNA is

(A) : Ethidium bromide is a known mutagen. (R) : It can be used to stain DNA and visualise by exposure to UV radiation.

Name the stain used to visualise DNA fragments in gel electrophoresis.

Name the stain used to visualize DNA fragments in gel electrophoresis.

In electrophoresis which compound is use to stain DNA fragments

In electrophoresis which compound is use to stain DNA fragments

Which of the following is used to stain an agarose gel to visualise DNA fragments?

Who developed a technique to stain the DNA present in cell?