Der F1
https://www.caninephenome.org/shop/gen-allr004-500ug-der-f1-38988
https://www.caninephenome.org/web/image/product.template/38988/image_1920?unique=7fb4e34
Der F1 Mosaic Protein Recombinant The E.Coli derived recombinant protein contains the Der F1 epitopes 25-51, 74-95, 189-209 amino acids. - 500ug
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