Cat#:RP-211AM;Product Name:Recombinant Human Interleukin 4 (a. a. 130) Polypeptide;Synonym:BSF1; IL-4; BCGF1; BSF-1; BCGF-1; MGC79402; interleukin-4; binetrakin; pitrakinra; OTTHUMP00000066049; OTTHUMP00000066050; B cell growth factor 1; B_cell stimulatory factor 1; lymphocyte stimulatory factor 1; IL4; interleukin 4; Lymphocyte stimulatory factor 1;Source:Ecoli;Molecular Characterization:15,000 Da;Purity:Greater than 98% pure (RP-HPLC and SDS-PAGE). Purified by chromatographic techniques Product is sterile filtered.;Formulation:Purified, Lyophilized. Reconstitute using sterile deionized water to a concentration >100ug/ml. Further dilutions can be made in other aqueous buffers.;Species Reactivity:Human;Application:N/A;Usage:For Lab Research Use Only;