| Description | Solid phase sandwich ELISA for the determination of Human Amyloid ß (N3pE-42) in brain tissue extract. For research use only, not for use in diagnostic procedures. | Radioimmunoassay for the determination of Aldosterone in human serum and urine. For research use only, not for use in diagnostic procedures. | The Complement C4d assay is an enzyme-linked immunosorbent assay (ELISA) for the semiquantitative determination of C4d in human plasma. For research use only, not for use in diagnostic procedures. | Solid phase direct sandwich ELISA for the determination of Lysozyme in human plasma, serum, or stool. FDA exempt, can be used for in-vitro diagnostics. | Solid phase sandwich ELISA for the determination of human Mac-2bp in serum, EDTA-plasma and cell culture media. For research use only, not for use in diagnostic procedures. |