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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Testosterone Free ELISA Assay | Cyfra ELISA Assay | Insulin IRMA Assay | Leptin (High Sensitivity) ELISA Assay | T4 (Free) ELISA Assay |
| Catalog Number | IB59109 | 211-10 | KIP1251 | E077 | IB19106 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme immunoassay (ELISA) for the direct quantitative determination of Free Testosterone in human serum. 510(k) cleared - for in vitro diagnostic use only. | Solid phase, non-competitive immunoassay (ELISA) for the determination of soluble cytokeratin 19 fragments in human serum. 510(k) cleared, can be used in diagnostic procedures. | Immunoradiometric assay (RIA) for the quantitative determination of human Insulin (INS) in serum. FDA exempt, can be used for in-vitro diagnostics. | Inquire | 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. |
| Detection Target | Amyloid Beta (1-40) (FL) | Adrenaline / Noradrenaline / Dopamine | Leptin | Human Total Tau | T4 (Free) |
| Sample Type | Blood Plasma, CSF, Serum, Cell Culture Media, Extract from Brain Tissue | Multiple | Serum, Blood Plasma, Urine, Saliva | CSF | Serum |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 0.25 to 125 pg/mL | 1.4 to 47.6 ng/mL | 5.7 to 440 µIU/mL | 0.05 to 5.00 ng/mL | 0.45 to 7.70 ng/dL |
| Sensitivity | 1.01 pg/mL | Adrenaline: 0.25 ng/mL x C*; Noradrenaline: 0.1 ng/mL x C*; Dopamine 0.25 ng/mL x C*. Sensitivity based on calculated correction factor. | 1.0 ng/mL | 4.18 pg/mL | Inquire |
| Assay Time | 1 hr 15 mins (incubation) | 1 hr 45 mins (incubation) | 2 hrs (incubation) | 1 hr 45 mins (incubation) | 1 hr 15 mins (incubation) |
| Get Quote | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |