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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Human Ghrelin (GHRL) ELISA | Androstenedione RIA CT Assay | Complement C4d ELISA | LRG ELISA Assay | Vitamin D (25OH) (Free) ELISA Assay |
| Citations | | | | | |
| Catalog Number | IB08061 | KIP0451 | COMPL C4d RUO | 27769 | KARF1991 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme immunoassay for determination of Human Ghrelin concentrations in serum, plasma, cell culture supernatant and other biological samples. For research use only. Not for use in diagnostic procedures. | Radioimmunoassay (RIA) for the determination of human Androstenedione in serum and plasma. FDA exempt, can be used for in-vitro diagnostics. | 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. | Solid phase sandwich ELISA for the determination of human LRG in serum, EDTA plasma, urine and cerebrospinal fluid. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for determination of free 25 (OH) Vitamin D in serum. For research use only, not for use in diagnostic procedures. |
| Detection Target | Human Ghrelin (GHRL) | IGF-2 | Phospho Tau (181P) | Chagas (Trypanosoma cruzi) IgG | PMN Elastase |
| Sample Type | Serum, plasma, cell culture supernatant, and other biological samples. | Human serum, plasma, urine, saliva, and cell culture supernatants. | Cerebrospinal fluids | Serum, Blood Plasma | Blood Plasma, Exudate, Bronchoalveolar Lavage Fluid, CSF, Seminal Plasma |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 0 / 1.875 - 120 pg/mL | 0.1 to 11 ng/mL | 0 / 5 - 400 ng/mL | 1.56 to 100 ng/mL | 0 to 40 pg/mL |
| Sensitivity | 1.125 pg/mL | 0.06 ng/mL | 1.9 pg/mL | 100.0% (95% confidence interval: 95.44% - 100.0%) | 0.2 ng/mL |
| Assay Time | 45 min. incubation (37°C) + 30 min. (37°C) + 10-20 min. (37°C) = 1 hour, 30 min. total incubation time. | 1 hr (incubation) | 2 hours total incubation time. | Overnight + 1 hr (incubation) | 2 hrs, 35 mins (incubation) |
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