Recombinant Allergen is a sub-brand of Creative BioMart, which is an internationally recognized leading supplier of recombinant proteins. Our products and services are specifically focused on allergens. Some of our recombinant allergen species include animal allergens (human, dog, mouse, pig, rabbit, etc.), plant allergens (flower, fruit, rice, nut, grass, etc.), and fungi allergens (penicillium, mold, trichophyton, etc.). Allergen Alt a 3 https://allergen.creativebiomart.net/recombinant-alt-a-3-item-850.html