| Description | Enzyme immunoassay (ELISA) for the determination of IGFBP-3 in human serum, plasma (heparin), or cerebrospinal fluid. For research use only, not for use in diagnostic procedures. | Immunoradiometric assay (RIA) kit for the determination of human Adrenocorticotropic Hormone (ACTH) in EDTA plasma. For research use only, not for use in diagnsotic procedures. | Solid phase sandwich ELISA for the determination of human Aß (1-42) in EDTA plasma cerebrospinal fluid and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Enzyme linked immunosorbent assay (ELISA) for the determination of human IgG antibodies in serum or plasma directed against Helicobacter pylori. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of NSE (Neuron-Specific Enolase) in human serum. For research use only, not for use in diagnostic procedures. |