| Description | Solid phase direct sandwich ELISA for the determination of Secretory IgA in human stool and saliva. 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 enzyme-linked immunosorbent assay (ELISA) for the determination of Endothelial Lipase (EL) C-Terminal in human serum and EDTA-plasma. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of human IGFBP-2 in human serum, EDTA-plasma, cerebrospinal fluid, breast milk, amniotic fluid, saliva, and in cell culture medium. For research use only, not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the determination of Free Testosterone in human serum. For research use only, not for use in diagnostic procedures. |
| Assay Time | 1 hour incubation (RT) + 30 min. (RT) + 15 min. (RT) = 1 hour, 45 min. total incubation time. | 2 hours, 10 min. total incubation time. | Overnight + 30 min. (incubation) | 1 hr 45 mins (incubation) | 2 hrs (incubation) |