Western Blot Substrates and Substrate Kits

Western Blot Substrates and Substrate Kits

Western blot substrates and substrate kits are suitable for western blot detection of alkaline phosphatase (AP) and horseradish peroxidase (HRP) enzyme conjugates. These products may be chemiluminescent or chromogenic precipitation substrates, and are available in a spectrum of low- to high-sensitivity reagents.
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SuperSignal™ West Pico PLUS Chemiluminescent Substrate Thermo Scientific™

Thermo Scientific SuperSignal West Pico PLUS Chemiluminescent Substrate is an enhanced chemiluminescent (ECL) horseradish peroxidase (HRP) substrate that enables picogram to high femtogram-level protein detection by western blot analysis.

SuperSignal™ West Femto Maximum Sensitivity Substrate Thermo Scientific™

Thermo Scientific SuperSignal West Femto Maximum Sensitivity Substrate is an ultra-sensitive enhanced chemiluminescent (ECL) substrate for low femtogram protein level detection by western blot analysis with horseradish peroxidase (HRP) enzyme.

Pierce™ ECL Western Blotting Substrate Thermo Scientific™

Thermo Scientific Pierce ECL Western Blotting Substrate is a value-priced, entry-level horseradish peroxidase (HRP) substrate for enhanced chemiluminescence (ECL) that directly replaces costlier products without the need to re-optimize conditions.

SuperSignal™ West Atto Ultimate Sensitivity Substrate Thermo Scientific™

SuperSignal West Atto Ultimate Sensitivity Chemiluminescent Substrate is an ultra-sensitive enhanced chemiluminescent (ECL) substrate for high attogram protein detection. SuperSignal West Atto substrate provides the highest-level sensitivity and better signal-to–noise ratios compared to other...

SuperSignal™ West Dura Extended Duration Substrate Thermo Scientific™

Thermo Scientific SuperSignal West Dura Extended Duration Substrate is a luminol-based enhanced chemiluminescence (ECL) horseradish peroxidase (HRP) substrate ideal for quantitative western blotting with stable light output for mid-femtogram level detection for western blot analysis.

SuperSignal™ Western Blot Substrate Trial Pack, Atto & Pico PLUS Thermo Scientific™

This substrate trial pack contains sample sizes of two substrates: SuperSignal West Atto Ultimate Sensitivity Chemiluminescent Substrate and SuperSignal West Pico PLUS Chemiluminescent Substrate to enable trial use of the most recommended substrates for routine and high-sensitivity western blotting.

SuperSignal™ Western Blot Substrate Bundle, Femto + trial-size Atto Thermo Scientific™

This substrate bundle contains SuperSignal West Femto Maximum Sensitivity Chemiluminescent Substrate plus a sample size of SuperSignal West Atto Ultimate Sensitivity Chemiluminescent Substrate to enable trial and comparison of the newest and most sensitive substrate for low abundant targets.

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

Thermo Scientific Pierce TMB-Blotting 1-Step Solution is a ready-to-use solution of the blue TMB peroxidase (HRP) substrate that is specially formulated for chromogenic detection in Western blot and IHC experiments. TMB (3,3',5,5'-tetramethylbenzidine; MW = 240.

Pierce™ CN/DAB Substrate Kit Thermo Scientific™

Thermo Scientific Pierce CN/DAB Substrate Kit includes substrate and peroxide solutions for combined chloronaphthol- and diaminobenzidine-based detection of horseradish peroxidase (HRP) activity in Western blot and tissue staining methods.

1-Step™ NBT/BCIP Substrate Solution Thermo Scientific™

Thermo Scientific Pierce NBT and BCIP Substrates are powders and ready-made solutions of nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate for chromogenic blot and IHC staining with alkaline phosphatase probes.

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

Thermo Scientific 1-Step Ultra TMB-Blotting Solution is an enhanced single-component horseradish peroxidase (HRP) substrate for Western blotting. This precipitating, colorimetric Western blot substrate for HRP provides high sensitivity, increased signal-to-noise ratio and low background compared to...

NBT Substrate Powder (nitro-blue tetrazolium chloride) Thermo Scientific™

Thermo Scientific Pierce NBT and BCIP Substrates are powders and ready-made solutions of nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate for chromogenic blot and IHC staining with alkaline phosphatase probes.

Pierce™ DAB Substrate Kit Thermo Scientific™

The Thermo Scientific Pierce DAB Substrate Kit enables chromogenic detection of horseradish peroxidase (HRP) activity based the action of 3,3'-diaminobenzidine (DAB) in Western blot and tissue staining methods. DAB (3,3'-diaminobenzidine tetrahydrochloride; MW = 214.

1-Step™ NBT/BCIP plus Suppressor Substrate Solution Thermo Scientific™

Thermo Scientific Pierce NBT and BCIP Substrates are powders and ready-made solutions of nitro-blue tetrazolium and 5-bromo-4-chloro-3'-indolyphosphate for chromogenic blot and IHC staining with alkaline phosphatase probes.

SuperSignal™ Western Blot Substrate Bundle, Pico PLUS + trial-size Atto Thermo Scientific™

This substrate bundle contains SuperSignal West Pico PLUS Chemiluminescent Substrate plus a sample size of SuperSignal West Atto Ultimate Sensitivity Chemiluminescent Substrate, providing chemiluminescent detection substrates for both routine and high sensitivity western blotting.
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