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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Echovirus IgM ELISA | Cortisol (Free in Saliva) ELISA Assay | Estradiol, 17 Beta RIA CT | Helicobacter pylori IgG ELISA Assay | Leptin (Highly Sensitive) ELISA Assay |
| Citations | | | | | |
| Catalog Number | IB05050 | IB79311 | KIP0629 | IB05065 | 27775 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme immunoassay (ELISA) for the determination of human IgM antibodies directed against ECHO viruses in serum or plasma (EDTA, citrate, heparin). 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. | Radioimmunoassay (RIA) for the determination of human 17ß-Estradiol (E2) in serum. FDA registered 510(k) Exempt. For In-Vitro Diagnostic Use. | Enzyme linked immunosorbent assay (ELISA) for the determination of human IgG antibodies in serum or plasma directed against Helicobacter pylori. 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 | Echovirus IgM | Human Undercarboxylated Osteocalcin (ucOC) | Estradiol, 17 Beta | Measles Virus IgG | Chromogranin A |
| Sample Type | Serum or plasma (EDTA, citrate, heparin). | Serum, plasma, tissue homogenates, and other biological fluids. | Serum | Serum, Blood Plasma | Serum, Blood Plasma |
| 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 | A calculated cut-off value is used to interpret results of unknowns. | 0.1 to 30.0 ng/mL | 0 / 18 - 3604 pg/mL | Inquire | 15.63 to 1000 pg/mL |
| Sensitivity | > 95% | 0.094 ng/mL | 2.7 pg/mL | 97.01% (95% confidence interval: 93.93% - 98.79%) | 19 ng/mL |
| Assay Time | 1 hour (37°C) + 30 min. (37°C) + 30 min. (37°C) = 2 hours total incubation time. | 1 hr 30 mins (incubation) | 3 hrs (incubation) | 2 hrs (incubation) | 2 hrs (incubation) |
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