Human Il - 4 Protein - High Bioactivity & Purity
https://www.acrobiosystems.com
AdGMP IL15, IL7, IL21 and more; Bioctivity verified by cell-based assay. Suitable for culturing immune cells, stem cells and organoids in vitro.
Types: Recombinant proteins, Biotinylated Proteins, Antibodies, Kits/beads, Cell lines