Figure 2: Illustration of an agarose gel electrophoresis setup. The agarose gel sits in a tank of buffer, the samples mixed with loading dye are placed in wells at one end of the gel and an electrical ...

Sebia's semi-automated agarose gel electrophoresis systems are designed to automate the many tedious steps involved in traditional electrophoresis and immunofixation testing.

Gel electrophoresis is a laboratory method used to separate mixtures of DNA, RNA, or proteins according to molecular size. In gel electrophoresis, the molecules to be separated are pushed by an ...

This protocol describes pulsed-field gel electrophoresis (PFGE), a method developed for separation of large DNA molecules. Whereas standard DNA gel electrophoresis commonly resolves fragments up ...

For a 30-year-old experimental method, gel electrophoresis remains popular. Originally devised as a method to extract nucleic acids from solution, it has evolved into a method for the analysis of ...

The use of a gel slows this process down, making it easier to resolve DNA molecules moving at different speeds. Agarose or polyacrylamide gel is the most commonly used reagents in gel electrophoresis.

Secure the gel tray in the tray holder and put in the well mould. Mix a 1% solution of agarose to buffer (0.5 g agarose to 50 mL of 1X buffer) in a small Erlenmeyer flask. Microwave until boiling for ...

EMBER™ Ultra Gel Kit Features: Superior sensitivity and resolution over other nucleic acid gel stains; Easy-to-use pre-coated agarose format; No need for post-electrophoresis staining; EMBER™ Ultra ...

More information: Matthew Aquilina et al, GelGenie: an AI-powered framework for gel electrophoresis image analysis, Nature Communications (2025). DOI: 10.1038/s41467-025-59189-0 Provided by ...

In this article, we will consider how agarose gel electrophoresis works, how it can be interpreted and some of its purposes. Electrophoresis is a technique that uses electrical current to separate DNA ...