Get in touch

Bromophenol blue loading dye

Bromophenol blue loading dye is a colored liquid used by scientists in the laboratory to better view DNA. Suru bromophenol blue is applied in gel electrophoresis, a technique applied by scientists to research and examine DNA. We're going in to look into what bromophenol blue loading dye is, how it's applied, and why it is a must-have item of DNA examination.

 

Bromophenol blue loading dye is a special liquid that researchers add to their DNA samples just before they load those samples into a gel for gel electrophoresis. It enables them to know where the DNA is headed in the gel. The dye is a light blue color, easily visible against the transparent gel. This enables researchers to keep track of the movement of the DNA as it passes through the gel. 

The Function of Bromophenol Blue in Gel Electrophoresis

Gel electrophoresis is a technique for separating molecules found in a sample of DNA. Scientists load DNA samples onto a gel, then pass an electric current through it. The DNA moves through the gel at various speeds, depending on the size and charge of the DNA. DNA samples are combined with bromophenol blue loading dye to allow the samples to be visualized as they move through the gel. This allows scientists to track the DNA and analyze it more accurately. 

Why choose Suru Bromophenol blue loading dye?

Related product categories

Not finding what you're looking for?
Contact our consultants for more available products.

Request A Quote Now