Blocking Agents Trial Pack

Web Scientific is moving...

You can now find all Web Scientific products on our parent company's site, this site will be closing on 1st of June 2021. Please place all orders via Thistle Scientific.

Click the link below to see this product on our new website.

View Product
SKU: BE786-946P Category:
Special Requirements?


The Blocking Agents Trial Packs are a set of four G-Biosciences proprietary blocking agents for immunoassays with one being a non-animal protein blocker and another protein free that minimizes the risk of non-specific binding of antibodies during the immunoassay. Each blocking buffer provided in the pack is suitable for 6 mini blots (7.5cm x 8.5cm size) except NAP-Blocker, which is good for 12 mini blots and are suitable for Western Blot and ELISA experiments. 

Two packs are available with the blocking agents supplied in either PBS or TBS.


  • NAP-Blocker™ [2X]
  • Superior™ Blocking Buffer
  • Protein-Free Blocking Buffer
  • FirstChoice™ Blocking Buffer






  • Available in PBS or TBS
  • Four blocking agents
  • Non animal blocker
  • Protein Free



Additional information