Nucleic Acid Gel Electrophoresis & Blotting

We've developed an expansive collection of tools and reagents for DNA and RNA gel electrophoresis and blotting. You’ll find all the high-quality tools you need for dependable, accurate performance in your agarose gel electrophoresis and acrylamide gel electrophoresis experiments.

DNA

DNA electrophoresis

Find products to identify, quantify, and purify nucleic acid fragments.

DNA stains

Find highly sensitive Invitrogen Molecular Probes reagents for staining DNA in electrophoresis gels.

DNA ladders

Accurately estimate size and mass of double-stranded, single-stranded, or supercoiled DNA fragments.

Southern blotting

Find products to reveal information about DNA identity, size, and abundance.

Thermo Scientific DNA electrophoresis

Find Thermo Scientific specific product lines including GeneRuler ladders, TopVision agarose, loading dyes, buffers and more.

RNA

RNA electrophoresis

Find products to identify, quantify, and purify nucleic acid fragments and assess quality.

RNA stains

Find highly sensitive Invitrogen Molecular Probes reagents for staining RNA in electrophoresis gels.

RNA ladders

Accurately estimate size and mass of RNA transcripts from 0.1 to 10 kb.

Northern blotting

Find products to reveal information about RNA identity, size, and abundance.

Thermo Scientific RNA electrophoresis

Find unique products including Thermo Scientific RiboRuler ladders, loading dyes, agarose and buffers for sizing and quantification.

Electrophoresis systems

E-Gel Precast Agarose Electrophoresis System

Fast, bufferless agarose electrophoresis with ready-to-use cassettes precast with agarose, electrodes and in-gel stain. Ideal for analyzing PCR products, restriction digests and plasmid preparations.

Thermo Scientific Owl Gel Electrophoresis Systems

Horizontal (agarose) or vertical (polyacrylamide) gel electrophoresis of nucleic acids and protein using tanks, chambers, casters, plates, spacers, combs, power supplies, and other accessories.

UltraPure agarose and reagents

UltraPure agarose and reagents

We offers a range of Invitrogen UltraPure agarose and reagents to meet your nucleic acid analysis and purification needs. UltraPure agarose and reagents are made from the highest purity biochemicals for maximum reliability and superior performance.

Learn more about Ultrapure reagents

Introducing ReadyPouch™ Agarose

Resources

Nucleic acid electrophoresis education
Learn about gel electrophoresis basics, workflow, considerations, applications, and troubleshooting for separation and analysis of nucleic acids.

Nucleic acid purification and analysis support center
Find tips, troubleshooting help, and resources for your nucleic acid purification & analysis applications.

Nucleic acid electrophoresis webinars

Gel documentation
Find complete solutions for high-performance gel documentation and analysis.

DNA and RNA protocols
Find easy-to-follow protocols for everyday experiments including agarose protocols and mRNA protocols.