Thermo Scientific™ SuperSignal™ West Pico Chemiluminescent Substrate

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

Brand: Thermo Scientific™

Manufacturer Part Number: 34080

UNSPSC: 41105300

Code: PN

Additional Details:
Additional Details: CAS Number: 77-86-1 Weight: 0.50000kg

Product Code. 10743105

Quantity Price
1 £ 216.0 / 500mL
EU Stock 422
Add to basket

  • Description and Specification
  • Alternative Products
  • Documentation
Description and Specification


Formulation Proprietary luminol and peroxide solutions
Kit Contents Luminol/Enhancer, 250mL
Conjugate HRP
Sufficient For 60 mini-gel blots; 5000cm2 of membrane
Description SuperSignal West Pico Chemiluminescent Substrate
Detection Chemiluminescent
Quantity 500mL kit

SuperSignal West Pico Substrate emits light for longer and chemiluminescent signal at more than twice the intensity of other entry-level luminol-based horseradish peroxidase detection systems while also maintaining sensitivity and low background. In addition, the greater signal intensity is achieved using less primary and secondary antibody than typical ECL substrates. All of this for about 30% less cost than comparable products.


  • ECL substrate – an enhanced chemiluminescent substrate for detection of horseradish peroxidase (HRP) activity from antibodies and other Western blot probes

  • Economy – costs less per milliliter than other similarly sensitive chemiluminescent substrates

  • Picogram sensitivity – highly sensitive for the rapid development of a wide range of protein levels

  • Stable light output – long-duration signal makes it possible to make multiple exposures to film

  • High intensity – signal is twice as strong as output from other luminol-based systems

  • Excellent stability – 24-hour working solution stability; 1-year kit stability at room temperature

  • Saves antibody – requires much less (more dilute) primary and secondary antibodies per blot

Alternative Products

Technical documents