| Description | Solid phase sandwich ELISA for the determination of human LRG in serum, EDTA plasma, urine and cerebrospinal fluid. 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 Etanercept (Enbrel®) in serum and plasma. For research use only, not for use in diagnostic procedures. | Enzyme-linked immunosorbent assay (ELISA) for the determination of Chromogranin A in human plasma or serum. 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 | Overnight + 1 hr (incubation) | 2 hours, 15 min. total incubation time. | 1 hr 45 mins (incubation) | 1 hr 45 mins (incubation) | 2 hrs (incubation) |