We provide our clients a one-stop shop for lead panel antibody discovery.
This service include llama immunization (in collaboration), construction of phage display libraries, custom-tailored selection procedures, production of VHH, plain or equipped with different tags in bacteria and yeast.


We have developed single domain antibodies that are well characterized and can assist you in your research. They are all available with a free cysteine for directional labeling with biotin, fluorescent labels or chelators. Check our products here and buy them directly via


As one of the pioneers, we offer expertise in each step of VHH technology. We use this to obtain the desired epitope, stability of specificity for your lead panel. Click here for detailed info about the technology behind our services.


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