Zeranol (also known as zearanol or α-zearalanol) is a synthetic nonsteroidal estrogen and is used mainly as an anabolic agent in veterinary medicine.

Zeranol is approved for use as a growth promoter in livestock, including beef cattle, in the United States. Its application is not approved for use in the European Union.


Quantification of Zeranol
with the aid of Immunoaffinity columns
– Manual –
aokin ImmunoClean ZEN
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Monoclonal Anti-Zeranol antibody
aokin Anti ZEN
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Product descriptions, datasheets and further information are available for download here.
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