Free Blocking-Sera Immunohistochemistry Blocking

Under the HISTOPRIME brand, BIOZOL now offers not only high-quality, validated antibodies, but also suitable blocking sera for immunohistochemistry.    - Test serums now free of charge -   Please tell us the catalog number and the manufacturer of the serum you are using so far and you will receive 2 ml of the corresponding Histoprime serum from us for free if you quote the offer code "FREEBLOCK"  

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