| Description | Enzyme Immunoassay (ELISA) for the determination of Histamine in different animal species and biological fluids. For research use only, not for use in diagnostic procedures. | Solid phase sandwich enzyme-linked immunosorbent assay (ELISA) for the determination of HTGL in human serum, EDTA plasma and Postheparin plasma. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of Human Tenascin-C containing high molecular weight variants (Human Tenascin-C HMWV) in serum, plasma (heparin), or cell culture media. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the quantitative determination of Testosterone in serum and plasma. 510(k) cleared. | Radioimmunoassay (RIA) for the determination of Free Testosterone in human serum. For research use only, not for use in diagnostic procedures. |