Western Blotting Reagents, Membranes, Supplies

Thermo Scientific™ EZ-Link™ Maleimide Activated Horseradish Peroxidase

Activated horseradish peroxidase (HRP) enzyme and kit to label proteins, peptides or other ligands via sulfhydryl groups (reduced cysteines) to make HRP conjugates.

Thermo Scientific™ Restore™ PLUS Western Blot Stripping Buffer Available on GSA/VA Contract for Federal Government customers only.

Remove high-affinity antibodies from membranes so they can be reprobed and detected with chemiluminescent substrates.

Thermo Scientific™ Western Blotting Filter Paper, Extra Thick, 8 cm x 13.5 cm

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™ SuperSignal™ West Femto Maximum Sensitivity Substrate Available on GSA/VA Contract for Federal Government customers only.

Ultra-sensitive enhanced chemiluminescent (ECL) HRP substrate for low-femtogram-level detection by Western blot analysis.

Cytiva (Formerly GE Healthcare Life Sciences) Amersham™ Hypercassette™ Autoradiography Cassette Available on GSA/VA Contract for Federal Government customers only.

Use for the toughest demands of research in the life sciences. Cytiva Life Sciences™ Amersham™ Hypercassette™ Autoradiography Cassettes are constructed from strong aluminium and a choice of colors enables color coding of work.

Invitrogen™ iBlot™ 2 Transfer Stacks, nitrocellulose, regular size Green Product Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Used to transfer proteins with the iBlot 2 Gel Transfer Device

MilliporeSigma™ Immobilon™-P PVDF Transfer Membranes Available on GSA/VA Contract for Federal Government customers only.

Optimized for binding proteins transferred from a variety of gel matrices. Immobilon™-P PVDF Transfer Membranes have superior handling, staining, and resistance than nitrocellulose. For use with Western blots and protein sequencing. Available in sheets or rolls.

Thermo Scientific™ Pierce™ Recombinant Protein L, Biotinylated

Detect mouse and human antibodies containing kappa light chains in immunoassays using this purified, biotinylated or peroxidase-conjugated, recombinant Protein L.

Thermo Scientific™ SuperSignal™ Western Blot Enhancer

Increase both signal intensity and sensitivity 3- to 10-fold with this membrane treatment reagent and primary antibody diluent.

Thermo Scientific™ PVDF Transfer Membrane, 0.45 µm, 26.5 cm x 3.75 m Available on GSA/VA Contract for Federal Government customers only.

Enable high protein and nucleic acid binding capacity with sheets and rolls of high-quality polyvinylidene difluoride (PVDF) membrane.

Invitrogen™ Amplex™ Red Hydrogen Peroxide/Peroxidase Assay Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Sensitive, one-step assay to detect hydrogen peroxide (H2O2) or peroxidase activity

MilliporeSigma™ Immobilon™-FL PVDF Transfer Membranes Available on GSA/VA Contract for Federal Government customers only.

Designed specifically for Western blots and protein sequencing. Immobilon™-FL PVDF Transfer Membranes are plain surfaced with 0.45μm pores and have lower background fluorescence than other membranes. Available in 10cm and 20cm squares and a 3.75m roll.

Thermo Scientific™ Blocker™ Casein

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™ Restore™ Western Blot Stripping Buffer Available on GSA/VA Contract for Federal Government customers only.

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

Invitrogen™ iBlot™ 2 Transfer Stacks, nitrocellulose, mini Green Product Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Used to transfer proteins with the iBlot 2 Gel Transfer Device

Thermo Scientific™ Pierce™ Streptavidin Poly-HRP

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

Thermo Scientific™ UltraVision™ Quanto Detection System HRP

Deliver higher lab profitability and better staining by selecting the best antibody for each test with the Thermo Scientific™ UltraVision™ Quanto HRP DAB.

Thermo Scientific™ Nitrocellulose Membrane, 0.45 μm, 30 cm x 3.5 m

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

MilliporeSigma™ Calbiochem™ ImmunoPen™ Available on GSA/VA Contract for Federal Government customers only.

Useful in immunostaining techniques on paraffin, frozen sections cytology preparations.

Invitrogen™ iBlot™ 2 Transfer Stacks, PVDF, regular size Green Product Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

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

Thermo Scientific™ SuperSignal™ West Pico PLUS Chemiluminescent Substrate Available on GSA/VA Contract for Federal Government customers only.

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

Thermo Scientific™ EZ-Link™ Plus Activated Peroxidase Kit Available on GSA/VA Contract for Federal Government customers only.

Periodate-aldehyde-activated horseradish peroxidase (HRP) enzyme and kit to label primary antibodies to obtain high-activity antibody-HRP conjugates.

Invitrogen™ CellROX™ Deep Red Reagent, for oxidative stress detection Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Optimized probe for detection of oxidative stress in cells

Cytiva (Formerly GE Healthcare Life Sciences) Amersham™ Protran™ NC Nitrocellulose Membranes: Rolls Available on GSA/VA Contract for Federal Government customers only.

Use this versatile nitrocellulose membrane for excellent binding affinity for small proteins and peptides, as well as nucleic acids. Cytiva Amersham™ Protran™ NC Nitrocellulose Membranes: Rolls offer excellent sensitivity, resolution, and low background.

Thermo Scientific™ Pierce™ Fast Western Blot Kit, ECL Substrate

Optimized reagents that shorten the time to perform a typical Western blot from 4 hours to approximately 55 minutes.

Cytiva (Formerly GE Healthcare Life Sciences) Amersham™ Hyperfilm™ ECL Available on GSA/VA Contract for Federal Government customers only.

Use with all blue and green light chemiluminescent systems. Cytiva Amersham™ Hyperfilm™ ECL is constructed from a clear base coated on both sides with a photographic emulsion that is protected by an anti-scratch layer.

Thermo Scientific™ Pierce™ High Sensitivity Streptavidin-HRP

Amplify signal in Western blot, ELISA or other biotin-based detection methods with this exclusive, high signal-to-noise, peroxidase-conjugated, ready-to-use streptavidin.

  spinner