Native Immunoglobulin A (IgA)

Native Human Immunoglobulin A (IgA) is a purified Natural Protein. Purity: >97% by SDS-PAGE. Host: Human. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Human (Homo sapiens). Target Name: Immunoglobulin A (IgA). Theoretical MW: 27/59kDa. Buffer: PBS, pH7.4, containing 5% Trehalose. Storage: -20°C. Avoid repeated freeze/thaw cycles. Restrictions: For Research Use Only. Not for use in diagnostic procedures.