Bradykinin (BK) ELISA Kit for detecting Bradykinin (BK) in Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates, Other Biological Fluids. Species Reactivity: Universal. Detection Range: 31.2-2000pg/ml. Sensitivity: 8.65pg/ml. Format: 96-Well Plate. Assay Type: Competitive inhibition. Assay Time: 4h, 30min. Restrictions: For Research Use Only. Not for use in diagnostic procedures.