| Description | Radioimmunoassay (RIA) for the determination of 25-hydroxyvitamin D3 and D2 (25-OH-D3 and 25-OH-D2) in serum. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of human Angiotensinogen ELISA in serum, EDTA-plasma, urine, or cell culture media. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of Estrone in saliva. 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. | Enzyme-linked immunosorbent assay (ELISA) for the determination of IgG class antibodies against Taenia solium in human serum or plasma (citrate). For research use only, not for use in diagnostic procedures. |