What is the purpose of DNA electrophoresis?

Answer Gel electrophoresis is a molecular biological technique used in a laboratory to separate mixtures of molecules of different sizes. Gel electrophoresis is used to analyze microscopic molecules such ... Read More »

Top Q&A For: What is the purpose of DNA electrophoresis

What is the purpose of ethidium bromide in gel electrophoresis?

Ethidium bromide is added to a gel for the purpose of visualizing the DNA during and after electrophoresis. Ethidium bromide slides into the DNA structure, forming a complex that is visibly fluores... Read More »

What Causes Smearing in Electrophoresis?

Gel electrophoresis is a technique that is used to separate and analyze molecules. This technique uses an electrical current to separate molecules based on their size and molecular charge. This p... Read More »

What is capillary array electrophoresis?

Capillary array electrophoresis is a technique used to read humans' DNA codes. Offering high resolution, capillary electrophoresis can differentiate differences as small as the primary sequence of ... Read More »

What color represents the negative pole in gel electrophoresis?

Gel electrophoresis is the process of separating biological molecules, such as DNA or proteins. The equipment used for separation carries an electrical charge, and thus has a positive and negative ... Read More »