Category: Cell Signaling Technology

Buy 2 CST Antibodies, get a FREE Secondary!

From the 20th of June to 30th of Sept, when you buy 2 CST antibodies (in S size or larger), you can redeem a FREE Secondary when you use the code: CST2017.   Did you know that CST has the follow family of Secondary antibodies?                       […]


Flow is Go with CST validated antibodies

Cell Signaling Technology has 1000+ flow cytometry-validated antibodies for your research! Flow cytometry-validated antibodies are available in their purified form or conjugated to your favourite fluorophores and can be identified by the letter F inside an orange box. Check them out at For Australian pricing and availability, visit


IHC Antibody Sampler Kits + Multiplex IHC Antibody Panels *Promotion*

We are raising awareness about the extensive validations Cell Signaling Technology carries out on all their antibodies. This quarter, we’re focusing on IHC products. Did you know that CST has IHC Antibody Sampler Kits and Multiplex IHC Antibody Panels? From 1st May-30th July, Genesearch is offering 20% off the following products:   IHC Antibody Sampler […]


SCBT to CST? Easy!

On Dec 31, 2016, Santa Cruz Biotechnology (SCBT) discontinued a large number of its polyclonal antibody products as a result of the USDA settlement that was made public on May 19, 2016. Is your lab affected by the discontinuation? Find replacement products using our conversion list, or contact us for help.  


The 1st IHC-P approved RabMab to GITR

    GITR is an immune cell co-­ stimulatory receptor expressed constitutively at high levels on CD4+CD25+ T regulatory cells (Tregs), at low levels on naive and memory T cells, and is induced upon T cell activation. GITR ligation has been shown to play a role in CD8+ T cell activation, cytoxicity, and memory T […]



  Antibodies are validated using context dependent models and cell lines. This way, the type of tissue CST tests the antibodies on, will likely be the same as the ones you are using for IHC. The types of validations required differs depending on the antibody’s application. See what CST scientists have to do for each […]


NEW antibodies for cancer immunology

Marked ‘XP’ for eXceptional Performance, these newly released CST antibodies have been rigorously tested for specificity and outstanding results by immunohistochemistry as well as by other applications. CD8-alpha (D4W2Z) XP Rabbit mAb (Mouse specific) TIM-3 (D3M9R) XP Rabbit mAb (Mouse specific) PD-1 (D4W2J) XP Rabbit mAb [pictured]  These antibodies are available in the new trial […]


We’ve been expecting….

  CST has received in the past years, many requests for a smaller antibody size. In response to these requests we are launching a smaller T-size (20μl) antibodies on September 19th, 2016 and discontining our P-size (40μl) antibodies. This change affects both standalone antibodies as well as antibody sampler kits. The T-size antibodies and antibody sample kits […]


Anti- ASC and other new CST antibodies

The ASC antibody is one of the new products from CST this month!  ASC is integral to the formation of inflammasomes. This monoclonal antibody is validated for Western blotting, IP and IF. View other new antibodies from CST here.

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