<div>Pertactin/P69 from Bordetella pertussis strain NC10739/ACTC 9797. Purified from B. Pertussis by ammonium sulfate precipitation and ion exchange chromatography.</div>
Pertactin/P69 from Bordetella pertussis strain NC10739/ACTC 9797. Purified from B. Pertussis by ammonium sulfate precipitation and ion exchange chromatography.