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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | IGF-1 RIA | Alpha2,6-Sialyltransferase ( Alpha2,6-ST) ELISA Assay | Anti-Ustekinumab (Stelara®) ELISA | Leptin (Highly Sensitive) ELISA Assay | Total Estrogens ELISA |
| Citations | | | | | |
| Catalog Number | R20 | 27762 | TM09036 | 27775 | IB59134 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Radioimmunoassay (RIA) for the quantitative in vitro diagnostic measurement of levels of Insulin-like Growth Factor-I (IGF-I) in serum or plasma. Human IGF-I measurements are used in the diagnosis and treatment of growth disorders involving the anterior lobe of the pituitary gland. FDA exempt, can Radioimmunoassay (RIA) for the quantitative in vitro diagnostic measurement of levels of Insulin-like Growth Factor-I (IGF-I) in serum or plasma. Human IGF-I measurements are used in the diagnosis and treatment of growth disorders involving the anterior lobe of the pituitary gland. FDA exempt, can be used for in-vitro diagnostics.... Read More | Solid phase sandwich ELISA for the determination each of human, rat and mouse a 2,6-sialyltransferase in serum, EDTA plasma and cell culture supernatant. 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. | Solid phase sandwich ELISA for the determination of Human Leptin in serum, EDTA-plasma and supernatant of cell culture media. 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. |
| Detection Target | IGF-1 | Calcitonin | sAPP Total | Chromogranin A | Total Estrogens |
| Sample Type | Serum or plasma. | Serum | Serum, Blood Plasma, CSF, Cell Culture Supernatant | Serum, Blood Plasma | Serum |
| Method | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 0 / 0.156 - 10 ng/mL | 1.09 to 70 ng/mL | Anti-Ustekinumab (Stelara®) | 15.63 to 1000 pg/mL | 0 / 20 - 2500 pg/mL |
| Sensitivity | 0.064 µg/L | 1.0 pg/mL | 0.06 ng/mL | 19 ng/mL | 12.4 pg/mL |
| Assay Time | 48 hour incubation (2-8°C) + 1 hour (2-8°C) + Centrifuge 30 min. (2-8°C) = 49 hours, 30 min. total incubation time. | 2 hrs (incubation) | 2 hour, 30 min. total incubation time. | 2 hrs (incubation) | 30 min. incubation (RT) + 2 hours (RT) + 30 minute (RT) = 3 hours total incubation time. |
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