12097期排列5 www.ixpcv.com There are 2 CD89 protein produced in house with high quality which are covering various species. Among these CD89 proteins, there are 1 Human CD89 protein, 1 Rat CD89 protein. All these CD89 protein are expressed by different host cells. 2 CD89 proteins are expressed by HEK293 Cells . These CD89 proteins are produced with different tags, such as His Tag.