产品名称：PLATELET FACTOR 4, HUMAN PLATELETS
Background Information: Native platelet factor 4 from human platelets. A heparin-binding protein released from α-granules of activated platelets. Binds to the newly formed blood vessels and reduces tumor neovascularization. M.W. 7800-9000 (monomer).
Presentation: Liquid. In 1.5 M NaCl, 20 mM Tris-HCl, pH 8.3.
Purity: ≥95% by SDS
Storage Conditions: Shipped on Dry Ice. Store at -20°C. Avoid freeze/thaw.