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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | T3 (Free) ELISA Assay | Anti-Etanercept (Enbrel®) ELISA | Complement C4d ELISA | Cortisol (Free in Saliva) ELISA Assay | Leptin (Highly Sensitive) ELISA Assay |
| Citations | | | | | |
| Catalog Number | IB19105N | TM09007 | COMPL C4d RUO | IB79311 | 27775 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Solid phase competitive enzyme immunoassay (ELISA) for the determination of free Triiodothyronine (fT3) in human serum. FDA exempt, can be used for in-vitro diagnostics. | Enzyme immunoassay (ELISA) test kit for the determination of free antibodies directed against the drug Etanercept (Enbrel®) in serum and plasma. For research use only, not for use in diagnostic procedures. | The Complement C4d assay is an enzyme-linked immunosorbent assay (ELISA) for the semiquantitative determination of C4d in human plasma. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of active free cortisol in saliva. For research use only, not for use in diagnostic procedures. | 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. |
| Detection Target | Amyloid Beta (1-38) (FL) | PSA (Free) | Phospho Tau (181P) | Human Undercarboxylated Osteocalcin (ucOC) | Chromogranin A |
| Sample Type | CSF, Cell Culture Supernatant | Serum | Cerebrospinal fluids | Serum, plasma, tissue homogenates, and other biological fluids. | Serum, Blood Plasma |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 1.2 to 18 pg/mL | 0 / 3 - 1000 ng/mL | 0 / 5 - 400 ng/mL | 0.1 to 30.0 ng/mL | 15.63 to 1000 pg/mL |
| Sensitivity | 1.28 pg/mL | Inquire | 1.9 pg/mL | 0.094 ng/mL | 19 ng/mL |
| Assay Time | 1 hr 15 mins (incubation) | 2 hours, 15 min. total incubation time. | 2 hours total incubation time. | 1 hr 30 mins (incubation) | 2 hrs (incubation) |
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