There are 10 IL-12 protein produced in house with high quality which are covering various species. Among these IL-12 proteins, there are 5 Human IL-12 protein, 4 Mouse IL-12 protein, 1 Rhesus IL-12 protein. All these IL-12 protein are expressed by different host cells. 10 IL-12 proteins are expressed by HEK293 Cells . These IL-12 proteins are produced with different tags, such as His Tag, His & Fc Tag, Fc Tag.