| Description | Enzyme immunoassay (ELISA) for the determination of S100B (S100A1B + S100BB) in serum. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of human A ß (1-40) (FL) in EDTA-plasma, cerebrospinal fluids, serum, cell culture media or the extract from brain tissue. 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 Tocilizumab (Actemra®) in serum and plasma. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination human FGF21 in serum, EDTA plasma and cell culture supernatant. 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. |
| Assay Time | 3 hrs 30 mins (incubation) | Overnight + 1 hr 30 mins (incubation) | 2 hours, 10 min. total incubation time. | Overnight + 1 hr (incubation) | 2 hrs (incubation) |