Criterion Tris-HCl Precast Gels

Criterion™ precast gels are ideal for vertical midi gel electrophoresis. They provide Laemmli separation patterns using a standard Tris-glycine running buffer system. Criterion gels are compatible with the Criterion cell (1–2 gels) and the Criterion™ Dodeca™ cell (1–12 gels).

Features and Benefits

• Reproducible, high-resolution results
• Fast setup, loading, and run times
• Numbered, marked well outlines on the cassette ease sample loading and identification
• Made without SDS, they can also be used with nondenaturing sample and running buffers (native PAGE conditions) to separate proteins by mass-to-charge ratio
• Use same buffers and band patterns as Laemmli systems
• Robust system allows separation of complex samples
• Run 2-D gels in less than a day

Applications and Uses

• Polyacrylamide gel electrophoresis (PAGE or SDS-PAGE)
• 2-D gel electrophoresis
• Accurate molecular weight estimation

Use the Protein Migration Chart to select a gel percentage that will provide optimal resolution of your sample.