| Description | Enzyme immunoassay (ELISA) for the quantitative determination of LH in human serum or plasma. For research use only, not for use in diagnostic procedures. | Enzyme Immunoassay (ELISA) for the determination of L-Glutamate in urine and various biological samples. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of human Osteopontin (Human OPN) in plasma (EDTA), urine, or cell culture media. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination human sAPPß-w in EDTA plasma, cerebrospinal fluids and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the determination of human Testosterone in serum. For research use only, not for use in diagnostic procedures. |