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Invitrogen Novex IEF Gels are used for determining the isoelectric point (pI) of proteins and are excellent for native applications. Interactive selection tool   Available Novex IEF Gels Migration chart, Isoelectric focusing (IEF) is an electrophoresis technique that separates proteins based on...

Optimize your experiments to get the best results. We’ve compiled a detailed knowledge base of the top tips and tricks to meet your research needs., View the relevant questions below:, Browse our FAQ database for more information ›, Need more information? Contact us ›, For Research Use Only.

Obtain answers to your questions about one-dimensional (1D) protein gel electrophoresis using our precast gel systems. Get help with setting up your experiment and find tips and tricks to obtain optimal resolution of your protein.

Whether you require high-throughput results or a low-cost, effective means for 2D electrophoresis—or both—the ZOOM IPGRunner System is a great choice. Analyzing complex protein samples using traditional two-dimensional (2D) electrophoresis methods is tedious and time-consuming.

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 are dedicated to your success. Get back on track. View our expert recommendations for commonly encountered problem scenarios., View the relevant questions below:, Browse our FAQ database for more information ›, Need more information? Contact us ›, For Research Use Only.

Explore: Protein electrophoresis products Download: Protein Electrophoresis Handbook, Protein electrophoresis is a standard laboratory technique by which charged protein molecules are transported through a solvent by an electrical field.

Find the right gel for your specialized electrophoresis experimental needs with our selection of specialized precast protein gels., Separation for low molecular weight proteins, Superior resolution for native proteins, Optimized resolution of active proteases, Analyze post-translational protein...

We offer a variety of gel electrophoresis chamber systems that allow you to perform multiple types of gel runs and experiments. You can perform gel transfers in some chambers using optional blot modules. Below is a table to help you choose the right electrophoresis system for your needs.

We are dedicated to your success. Get back on track. View our expert recommendations for commonly encountered problem scenarios., View the relevant questions below:, Browse our FAQ database for more information ›, Need more information? Contact us ›, For Research Use Only.

In the nucleic acid electrophoresis workflow, a number of steps need to be performed, each of which could impact the outcome of nucleic acid separation, as discussed in the previous section covering experimental setup .

The analysis of charged variants is a regulatory requirement for bio-therapeutic proteins. These large heterogeneous molecules can be subject to a variety of enzymatic post-translational modifications during manufacture, such as glycosylation and lysine truncation.

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.

Explore our protein gel options. Choose from precast polyacrylamide gel electrophoresis (PAGE) chemistries designed for specific applications including broad range, high, or low molecular weight separations, SDS-PAGE, native PAGE, or IEF.

For Research Use Only. Not for use in diagnostic procedures., View all › Do Tricine gels contain SDS? Should I boil my sample before running it on a Zymogram gel? What are the recommended sample loading volumes and protein loading amounts for NativePAGE™ gels?