| Description | The human Immunoglobulin A (IgA) ELISA has been designed for the detection of human IgA in serum, plasma, tissue homogenates and other biological fluids. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) test kit for the determination of free antibodies directed against the drug Rituximab (Mabthera®, Rituxan®) in serum and plasma. For research use only, not for use in diagnostic procedures. | Enzyme linked immunosorbent assay (ELISA) for the determination antibodies directed against human spermatozoa in seminal plasma. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of Human COX-2 in lysate of cultured cells. For research use only, not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the quantitative measurement of human Progesterone (PROG) in serum. FDA registered 510(k) Exempt. For In-Vitro Diagnostic Use. |