Western Blotting Reagents, Membranes, Supplies

Thermo Scientific™ myECL™ Imager Accessories and Replacement Parts

Document and analyze images of blots and gels using a sensitive and easy-to-use system with an intuitive touchscreen interface and advanced integrated software.

Thermo Scientific™ Pierce™ S-Nitrosylation Western Blot Kit

Perform sensitive detection of protein S-nitrosocysteine post-translational modifications with a complete, easy-to-use kit.

Thermo Scientific™ 1-Step™ Ultra TMB-Blotting Solution

Thermo Scientific™ 1-Step Ultra TMB-Blotting Solution is an enhanced single-component horseradish peroxidase (HRP) substrate for Western blotting and immunohistochemistry.

Thermo Scientific™ Pierce™ SuperSignal West Dura Fast Western Blot Kits

For femtogram-level detection and Western blot development less than 1 hour after gel transfer.

Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System Replacement Parts

Replace foam pads and blotting cassettes with Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System Replacement Parts, for use with the Owl™ VEP-2 Mini Tank Electroblotting System.

Thermo Scientific™ Pierce™ Nitrocellulose Membranes

Sheets and rolls of nitrocellulose, available in two pore sizes, with excellent binding properties for Western blot and other protein or nucleic acid methods.

Alfa Aesar™ Elastase Substrate IV, Colorimetric

For cellular and molecular biology applications

Thermo Scientific™ Pierce™ Fast Blocking and Wash Buffers

Optimize Western blotting systems by decreasing both background signal and incubation time compared to traditional blocking agents with this ready-to-use blocker solution.

Alfa Aesar™ HIV Substrate

For cellular and molecular biology applications

Thermo Scientific™ Lab Vision™ Liquid Fast-Red Substrate System

Employ a widely used chromogen for immunohistochemical staining and immunoblotting with the Thermo Scientific™ Lab Vision™ Liquid Fast-Red Substrate System.

Thermo Scientific™ Blocker™ Casein Blocking Buffers

Block membranes, plates and other samples with these ready-to-use PBS or TBS solutions of purified casein for Western blot, ELISA and other detection methods.

Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System

Produce uniform, reproducible protein transfers for up to four polyacrylamide minigels with the Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System.

Alfa Aesar™ [Val8] Renin Substrate Tetradecapeptide, Rat

For cellular and molecular biology applications

Thermo Scientific™ Pierce™ ECL Western Blotting Substrate

Value-priced, entry-level peroxidase substrate for enhanced chemiluminescence (ECL) that directly replaces costlier products without the need to re-optimize conditions.

Thermo Scientific™ Restore™ Western Blot Stripping Buffer

Safely and effectively remove primary and secondary antibodies from nitrocellulose and PVDF membranes to allow chemiluminescent Western blots to be reprobed.

Thermo Scientific™ Pierce™ NBT/BCIP Substrate Solutions

Powders and ready-made nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate solutions for chromogenic detection of alkaline phosphatase probes.

Thermo Scientific™ Pierce™ Protein-Free Blocking Buffers

Block membranes, plates and other samples with these ready-to-use PBS and TBS formulations of a non-protein compound to yield extremely low background.

Thermo Scientific™ Pierce™ Recombinant Protein A/G and Conjugates

Detect antibodies, especially IgG isotypes, from many different species hosts with this purified, alkaline phosphatase- or peroxidase-conjugated recombinant Protein A/G.

Thermo Scientific™ Owl™ Separation HEP-1 Semi Dry Electroblotting System Products for Science Education

Sleek, low profile systems for fast, efficient transfer of proteins and nucleic acids to membranes.

Thermo Scientific™ Pierce™ Western Blotting Filter Papers

Pre-cut cotton sheets for wet or semi-dry, passive or electrophoretic transfer of proteins from polyacrylamide gels to PVDF, nitrocellulose, or other membranes.

Thermo Scientific™ Owl™ Blotting Paper

Absorb adequate amounts of buffer for semi-dry electroblotting without the loss of mechanical stability with this high-quality blotting paper.

Thermo Scientific™ Pierce™ Purified Recombinant Protein A and Conjugates

Detect rabbit and human antibodies, especially IgG isotypes, in Western blot, ELISA and other immunoassays with this purified and peroxidase-conjugated recombinant Protein A.

Avidin Protein and Conjugates, Invitrogen™

Perform Western blot, ELISA or other biotin-based detection methods using these purified and HRP-, AP- or FITC-labeled avidin molecules.

Thermo Scientific™ Pierce™ Chloronaphthol (CN) Substrates

Powders, tablets and ready-made 4-chloro-1-naphthol solutions for chromogenic HRP detection in Western blot and tissue staining methods.

Alfa Aesar™ Caspase-3 Substrate III, fluorogenic

For cellular and molecular biology applications

Thermo Scientific Lab Vision™ UltraVision™ Detection System: anti-Polyvalent, AP (Ready-To-Use)

A versatile and robust biotin-streptavidin detection system for research applications and cost-conscious laboratories.

Thermo Scientific™ SuperSignal™ West Pico Chemiluminescent Substrate

Enhanced chemiluminescent (ECL) HRP substrate that provides low-picogram-level detection by Western blot analysis.

Thermo Scientific™ Power Cords for myECL Imager and Pierce G2 Fast Blotter

These electrical power cords have a C/13 connector at one end and a specific plug configuration at the opposite end to match electrical outlets of specific countries.

Thermo Scientific™ Pierce™ Recombinant Protein G and Conjugates

Detect mouse and human antibodies, especially IgG isotypes, in immunoassays with this purified, biotinylated or peroxidase-conjugated recombinant Protein G.

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