特異性:This item specifically recognises duck IgA2 (Immunoglobulin A2) heavy chain. This item has been demonstrated to recognise IgA2 in a range of duck species and strains including Mallard ducks, Pekin ducks (Anas platyrhynchos) and Muscovy duck (Cairina moschata). This antibody will also recognise goose (Anser sp.) IgA2.