b'Gel selection guide Find the right gel for your research needs based on molecular weight, downstream applications, and throughput requirements.Denaturing separationMolecular weightLow molecular weight proteinsHigh molecular weight proteinsBroad-range molecularand peptides (2.540 kDa) (40500 kDa) weight separation (6400 kDa)NovexNuPAGE tricine gels Tris-acetate gelsLow throughput Medium or high throughputApplication NuPAGE Bis-Tris andNovex Tris-glycine midi gelsHigh-abundance protein, High-sensitivityDownstream applications requiring Large sample volume forCoomassie dye, or silver staining western blotting high protein integrity (e.g., posttranslational high-detection sensitivitymodications, mass spectrometry)Bolt Bis-TrisBolt Bis-TrisBolt Bis-TrisBolt Bis-Tris Plus gels Plus gels Plus gels Plus gelsNuPAGE NuPAGE NuPAGEBis-Tris gels Bis-Tris gels Bis-Tris gelsNovex WedgeWell Tris-glycine gelsSureCast GelHandcast System*Native separationMolecular weight Isoelectric point Protease activity1stNovex WedgeWellNovex Zymogram gels dimension NativePAGE gels Tris-glycineNovex IEF gels ZOOM IPG strips (casein, blue casein, gels with native bu\x07ers or gelatin substrates)SureCast Gel Novex WedgeWell Novex WedgeWellHandcast System* Tris-glycineTris-glycine gels, 2D well ZOOM gels, IPG well2ndNuPAGE Bis-TrisNovex WedgeWellNuPAGE Bis-TrisNuPAGE Bis-Tris dimension gels, 2D well Tris-glycine gels, 2D well gels, 2D well ZOOM gels, IPG wellSureCast Gel SureCast Gel SureCast GelHandcast System* Handcast System* Handcast System** Pour your own Tris-glycine gels with this system.Find the right gel using our interactive gel selection tool at thermofisher.com/proteingelguide44 Protein gel electrophoresis thermofisher.com/proteinbiology'