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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | T4 (Free) ELISA Assay | Amyloid Beta (1-42) (FL) ELISA Assay | Androstenedione ELISA Assay | Anti-Ustekinumab (Stelara®) ELISA | Progesterone RIA CT Assay |
| Citations | | | | | |
| Catalog Number | IB19106 | 27719 | IB79119 | TM09036 | KIP1458 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Solid phase competitive enzyme immunoassay (ELISA) for the determination of free Thyroxine (fT4) in human serum. For research use only, not for use in diagnostic procedures. | Solid phase sandwich ELISA for the determination of human Aß (1-42) in EDTA plasma cerebrospinal fluid and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Solid phase competitive enzyme-linked immunosorbent assay (ELISA) for the determination of Androstenedione in serum and EDTA plasma. FDA exempt, can be used for in-vitro diagnostics. | 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 quantitative measurement of human Progesterone (PROG) in serum. FDA registered 510(k) Exempt. For In-Vitro Diagnostic Use. |
| Detection Target | T4 (Free) | Aspergillus fumigatus IgG | 1,3,5(10)-estratriene-3,17ß-diol; 17ß-estradiol; E2. | sAPP Total | Progesterone |
| Sample Type | Serum | Serum, Blood Plasma | Human serum or plasma (EDTA, lithium heparin, or citrate plasma). | Serum, Blood Plasma, CSF, Cell Culture Supernatant | Serum |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) |
| Detection Range | 0.45 to 7.70 ng/dL | 1.56 to 100 pg/mL | 0.1 to 10.0 ng/mL | Anti-Ustekinumab (Stelara®) | 0.12 to 36 ng/mL |
| Sensitivity | Inquire | 100% (95% confidence interval: 83.16% - 100%) | 10.6 pg/mL | 0.06 ng/mL | 0.05 ng/mL |
| Assay Time | 1 hr 15 mins (incubation) | Overnight + 1 hr 30 mins (incubation) | 1 hr 30 mins (incubation) | 2 hour, 30 min. total incubation time. | 2 hrs (incubation) |
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