Gel Electrophoresis Buffers and Diluents
Gel Electrophoresis Buffers and Diluents
Invitrogen™ NuPAGE™ LDS Sample Buffer (4X)
Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.
Invitrogen™ NuPAGE™ Tris-Acetate SDS Running Buffer (20X)
Formulated for separation of proteins, in their denatured state, on NuPAGE Novex Tris-Acetate gels
Promotions are available
Invitrogen™ 4X Bolt™ LDS Sample Buffer
Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats
Promotions are available
Thermo Scientific Chemicals Laemmli SDS sample buffer, reducing (6X)
Laemmli SDS sample buffer is used to prepare protein samples in the Laemmli SDS-PAGE system.
Invitrogen™ NativePAGE™ Running Buffer (20X)
Used to make the NativePAGE Cathode and Anode Running Buffers
MP Biomedicals™ Protein Loading Buffer for SDS-PAGE, 5X
5X Protein Loading Buffer for SDS-PAGE is used for routine SDS-PAGE protein sample loading.
Thermo Scientific™ Pierce™ Lane Marker Reducing Sample Buffer
Ready-to-use 5X SDS-PAGE sample loading buffers available in reducing and nonreducing formulations, both with a pink dye buffer-front marker.
Invitrogen™ Digitonin (5%)
Digitonin (5%), or digitin, is a non-ionic detergent with a cholesterol-like structure that can water-solubilize lipids, permeabilize cells, be used as a cytotoxicity positive control and solubilize membrane-bound proteins for NativePAGE™ protein analysis or cryo-EM structural analysis.
Invitrogen™ Bolt™ Transfer Buffer (20X)
Optimized for the transfer of proteins from Bolt Bis-Tris Plus gels to membranes for western blotting
Promotions are available
Invitrogen™ 10X Bolt™ Sample Reducing Agent
Optimized for use with Bolt™ Bis-Tris Plus gels, and available in a variety of formats.
Promotions are available
Invitrogen™ NuPAGE™ Sample Reducing Agent (10X)
Ready-to-use reagent to reduce protein samples for protein gel electrophoresis
Invitrogen™ RediLoad™ Loading Buffer
Designed for easy loading and tracking of PCR products run in agarose gels
Invitrogen™ NuPAGE™ Antioxidant
Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis
Thermo Scientific™ Pierce™ SDS-PAGE Sample Prep Kit
Quickly and easily remove high levels of salts, denaturants, detergents and other buffer components that interfere with polyacrylamide gel electrophoresis.
