Allergens Categories: Best-Selling Recombinant Proteins Infectious Diseases Chagas Chikungunya CMV Dengue Filariasis Hepatitis HIV HTLV H. pylori Leishmania Leptospira Malaria Syphilis Zika Allergens Food of Animal Origin Food of Plant Origin Epidermals and Animal Proteins House Dust Mites Molds Gliadin Best-Selling Recombinant Proteins / Allergens Best-Selling Recombinant Proteins Infectious Diseases Allergens Food of Animal Origin Food of Plant Origin Epidermals and Animal Proteins House Dust Mites Molds Gliadin Recombinant Aspergillus fumigatus allergen $149.00 Recombinant D. pteronyssinus allergen $149.00 Recombinant D. farinae allergen $199.00 Recombinant Dog dander allergen $149.00 Recombinant Cat dander allergen $149.00 Recombinant Apple allergen $149.00 Recombinant Peanut allergen $149.00 Recombinant Shrimp/crab allergen $149.00