Sentences with word «ethidium»
Ethidium is a chemical dye that is commonly used in laboratories to help scientists visualize and study DNA. It can bind to DNA molecules and fluoresces (gives off light) when exposed to certain wavelengths of light. This makes it easier for researchers to see and analyze DNA. Full definition
Amplicons were visualized in a 2 % agarose gel stained with Ethidium Bromide and purification was performed directly from the amplification reaction using the Qiagen PCR purification Kit according to the manufacturer's instructions.
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Iâ $ ™ m all for safety, but five layers of packaging material seems like a bit of overkill for a one gram bottle of ethidium bromide â $» even if it is slightly flammable and highly toxic.
PCR products were separated by electrophoresis on a 2 % agarose gel, stained with ethidium bromide and visualized by UV illumination.
PCR products were visualized by electrophoresis in an ethidium bromide - stained 1.8 % agarose gel.