| Description | Enzyme immunoassay for determination of a1-AT concentrations in serum, plasma, cell culture supernatant and other biological samples. For research use only, not for use in diagnostic procedures. | Enzyme linked immunosorbent assay (ELISA) for the determination of IgG antibody to Cytomegalovirus (CMV) in human serum or plasma. For research use only, not for use in diagnostic procedures. | Solid phase enzyme immunometric assay (ELISA) for the determination of PMN elastase in EDTA or citrated plasma, exudate, bronchoalveolar lavage fluid, cerebrospinal fluid and seminal plasma. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the direct quantitative determination of Total Estrogens in human serum. 510(k) exempt - for in vitro diagnostic use only. | Enzyme-linked immunosorbent assay (ELISA) for the determination of IgG-class antibodies to Treponema pallidum in serum. For research use only, not for use in diagnostic procedures. |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Assay Time | 90 min. incubation (37°C) + 60 min. (37°C) + 30 min. (37°C) + 20 min. (37°C) = 3 hours, 20 min. total incubation time. | 50 mins (incubation) | 2 hrs 20 mins (incubation) | 30 min. incubation (RT) + 2 hours (RT) + 30 minute (RT) = 3 hours total incubation time. | 1 hr 45 mins (incubation) |