Blocker Casein is a ready-to-use solution of purified casein for blocking steps in western blot, ELISA, IHC, and nucleic acid detection methods.

An enhanced chemiluminescent (ECL) horseradish peroxidase (HRP) substrate that enables picogram- to high femtogram-level protein detection by western blot analysis

Ready-to-use blue TMB peroxidase (HRP) substrate specially formulated for chromogenic detection in Western blot and IHC experiments.

Novel fluorogenic probe for measuring oxidative stress in live cells

Purified recombinant streptavidin enables detection of biotinylated antibodies and other probes in a variety of standard assay methods including western blotting, ELISA, immunohistochemistry, and fluorescence imaging.

Amplify signal and improve detection of biotinylated antibodies for IHC and other methods using this streptavidin conjugated with HRP polymers.

Combines chloronaphthol- and diaminobenzidine-based HRP detection for Western blot and tissue staining methods.

Pierce PVDF Transfer Membranes are made of high-quality polyvinylidene difluoride and provide high binding capacity for proteins and nucleic acids for western, Southern, and northern blotting methods.

Thermo Scientific Slide-A-Lyzer MINI Dialysis Device Float buoys are low density polyethylene (LPDE) rafts designed to securely hold up to 25 Slide-A-Lyzer MINI Dialysis Devices (0.1 mL only) to permit array dialysis.

NeutrAvidin Protein, HRP conjugate, 31001, from Invitrogen™, 31001, from Invitrogen™ Species Reactivity: ; Applications: ELISA, Immunohistochemistry, In Situ Hybridization (ISH), Western Blot.

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

BlockAid™ Blocking Solution

Directly detect histidine-tagged fusion proteins and other histidine-rich proteins with this nickel-activated horseradish peroxidase (HRP) derivative.

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

CDP-Star™ Substrate (0.25 mM Ready-To-Use)

Compatible with E-PAGE™, Novex Mini Gels, and NuPAGE™ Gels

For nitrite quantitation

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

Consumable stacks with integrated PVDF transfer membranes for dry blotting of proteins

For immunoassay protocols

A ready-to-use substrate system containing 3.3', 5.5'-tetramethylbenzidine (TMB)

Transfer proteins rapidly and efficiently with these ready-to-use high performance transfer stacks for Invitrogen Power Blotter.

Chromogenic horseradish peroxidase (HRP) substrate for Western blot and tissue staining methods.

Transfer proteins rapidly and efficiently with these ready-to-use high performance transfer stacks for Invitrogen Power Blotter.

General oxidative stress indicator

Used to transfer proteins with the iBlot Gel Transfer Device

Pierce Protein-Free Blocking Buffer is a non-protein compound that provides effective blocking for membrane-based and plate-based protein detection methods, resulting in extremely low background.

An antifreeze solution to store aliquots and stocks of HRP-conjugated antibodies so they can be pipetted for use without thawing; better than glycerol.