Eriochrome black T as a dye for agarose gel electrophoresis.

Eriochrome black T as a dye for agarose gel electrophoresis.

Acta biochimica Polonica (1991-01-01)

M Obuchowski, G Wegrzyn

ABSTRACT

We found that it is possible to use eriochrome black T as a dye for agarose gel electrophoresis of DNA. The presence of the dye does not change the migration rate of DNA and does not influence the electrophoretical picture.

MATERIALS

Product Number

Brand

Product Description

09-0410

Sigma-Aldrich

Eriochrome^® Black T solution

858390

Sigma-Aldrich

Eriochrome^® Black T, ACS reagent (indicator grade)

09-0400

Sigma-Aldrich

Eriochrome^® Black T, SAJ special grade