Assay kits are used to carry out analyses in a broad scope of applications including the study of targets such as drugs, molecules, disease pathways, chemical elements or compounds, and organisms. They are a routine procedure in the modern pharmaceutical, medical and forensic world as well as research and university laboratories around the globe. Assay kits come with all the necessary reagents, instructions and protocols for fast and efficient processing, allowing for repeatable results.
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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Total Estrogens ELISA | Angiotensin II RIA Assay | T4 (Free) ELISA Assay | Testosterone, Free RIA CT Assay | Thyroxine (Total T4) ELISA Assay |
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| Catalog Number | IB59134 | RB320 US | IB19106 | KIRI19000 | IB19108 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme immunoassay (ELISA) for the direct quantitative determination of Total Estrogens in human serum. 510(k) exempt - for in vitro diagnostic use only. | Radioimmunoassay (RIA) for the determination of angiotensin II in plasma (EDTA). For research use only, not for use in diagnostic procedures. | 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. | Radioimmunoassay (RIA) for the determination of Free Testosterone in human serum. For research use only, not for use in diagnostic procedures. | Solid phase competitive enzyme immunoassay (ELISA) for the determination of total T4 (Thyroxine) in human serum or plasma. For research use only, not for use in diagnostic procedures. |
| Detection Target | Total Estrogens | GPIHBP1 Autoantibody | T4 (Free) | IGFBP-3 | Coxiella burnetii (Q-Fever) Phase 1 IgG |
| Sample Type | Serum | Serum, EDTA-plasma, heparin plasma, and post-heparin EDTA-plasma. | Serum | Serum, Blood Plasma, CSF | Serum |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 0 / 20 - 2500 pg/mL | 4.7 to 150.0 pmol/L | 0.45 to 7.70 ng/dL | 0.3 to 90 pg/mL | 2 to 25 µg/dL |
| Sensitivity | 12.4 pg/mL | 0.001 U/mL | Inquire | 0.1 ng/mL | 0.88 |
| Assay Time | 30 min. incubation (RT) + 2 hours (RT) + 30 minute (RT) = 3 hours total incubation time. | 18 hrs 15 mins (incubation) | 1 hr 15 mins (incubation) | 2 hrs (incubation) | 1 hr 15 mins (incubation) |
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