反応性：Plant Cross-reactivities against enzymes of other sources mat occur but have not been determined.
特異性：IgG fraction of polyclonal Rabbit antiSerum to bromelain from pineapple stem.
形状：Purified hyperimmune rabbit IgG lyophilized from a solution in Phosphate buffered saline (PBS, pH 7.2). No preservative added, as it may interfere with the antibody activity. No foreign protein added.
