Two-dimensional (2D) gel electrophoresis is a powerful and sensitive technique for separating and analyzing protein mixtures from biological samples. 2D gel electrophoresis is performed in two consecutive steps, IEF and SDS-PAGE.
We offer a range of 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.
In biolaboratories, agarose gel electrophoresis is the modus operandi for size-based separation of DNA and RNA fragments. The agarose gel matrix is porous and acts as a sieve through which the nucleic acid molecules migrate.
Finding the right protein gel electrophoresis system is critical to getting consistent and accurate results you need for your research. Electrophoresis buffers and reagents are important components of the protein electrophoresis system.
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Nucleic acid gel electrophoresis is widely used in molecular biology research. Gel electrophoresis is a proven and effective method to separate, resolve, and quantitate nucleic acid molecules. The applications of gel electrophoresis can be grouped as analytical and preparative.
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Polyacrylamide gel electrophoresis provides very high resolution of DNA molecules 10–3,000 bp long. Under the appropriate conditions, DNA molecules differing in size by only a single base pair can be resolved (learn more: Nucleic acid electrophoresis education ).
Two-dimensional gel electrophoresis (2DE) is an established technique for high-resolution profiling of complex protein mixtures. 2DE can resolve thousands of protein “spots” on a single gel and is considered a key method in proteomics research.
Protein gel electrophoresis is a simple way to separate proteins prior to downstream detection or analysis. Our portfolio of high-quality protein electrophoresis products unites gels, gel tanks, protein gel handcast system, stains, molecular weight markers and standards, running buffers, and...
DNA electrophoresis is a standard laboratory technique used to identify, quantify, and purify DNA fragments. DNA electrophoresis involves loading DNA samples into the wells of an agarose or acrylamide gel and subjecting it to an electric field.
When preparing samples for reducing gel electrophoresis, any of the following reducing agents may be used: Electrophoresis sample buffers Protein gels NuPAGE Reducing Agent Dithiothreitol (DTT), 50 mM final concentration ϐ-mercaptoethanol, 2.
Electrophoresis underpins many molecular biology applications. Therefore, problems in nucleic acid gel electrophoresis hinders downstream applications and hampers experimental workflow; often errors in gel electrophoresis negatively impact the results of an experiment.
Nucleic acid electrophoresis is a standard laboratorytechnique that underpins molecular biology research. Traditionally, gel electrophoresis takes a lot of time and involves casting the gel, making buffers, preparing samples and ladders, loading and running the gel,as well as visualizing and imaging...
Gel electrophoresis is a common laboratory technique to isolate nucleic acids and proteins. Nucleic acid electrophoresis uses a gel matrix to separate DNA and RNA fragments based on size and molecular weight. Gel electrophoresis is vital in all molecular biology workflows.