IGF-BP4, human Recombinant. IGF-BP4, human recombinant, Inhibits the activity of IGF-I and IGF-II, Host: (BTI-Tn-5B1-4) Hi-5 Insect cells, Purity:
/=98%(SDS-PAGE), 25.7 kDa protein consisting of 237 amino acid residues, Synonym: Insulin-like Growth Factor-Binding Protein 4, IBP-4,50ug