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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | West Nile Virus IgM ELISA | Amyloid Beta (1-40) ELISA Assay | Anti-Ustekinumab (Stelara®) ELISA | C3a Des Arg RIA Assay | Testosterone ELISA Assay |
| Citations | | | | | |
| Catalog Number | IB05105 | 27713 | TM09036 | RK-518 | IB79106 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme immunoassay (ELISA) for the determination of human IgM antibodies directed against the West Nile virus in serum or plasma (EDTA, citrate, heparin). For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of human Aß(1-40) 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. | The ImmunoGuide Antibody to Ustekinumab ELISA kit has been designed for the measurement of free antibodies against this drug. It does not detect such antibodies which already are bound to the drug. | Radioimmunoassay (RIA) for the determination of human Complement C3a des Arg in human plasma. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the quantitative determination of Testosterone in serum and plasma. 510(k) cleared. |
| Detection Target | West Nile Virus IgM | Anti-Rituximab (Rituxan®) | sAPP Total | Insulin | Testosterone |
| Sample Type | Serum or plasma (EDTA, citrate, heparin). | Serum and plasma. | Serum, Blood Plasma, CSF, Cell Culture Supernatant | Serum | Serum, Blood Plasma |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | A calculated cut-off value is used to interpret results of unknowns. | 7.81 to 500 pg/mL | Anti-Ustekinumab (Stelara®) | 20 to 500 ng/mL | 0.15 to 16 ng/mL |
| Sensitivity | > 99% | 40 ng/mL | 0.06 ng/mL | 1 µIU/mL | 0.09 ng/mL |
| Assay Time | 1 hour (37°C) + 30 min. (37°C) + 30 min. (37°C) = 2 hours total incubation time. | Overnight + 1 hr 30 mins (incubation) | 2 hour, 30 min. total incubation time. | 1 hr, 30 mins (incubation) | 1 hr 15 mins (incubation) |
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