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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Echovirus IgM ELISA | Estradiol ELISA Assay | Estriol ELISA Assay | Pregnenolone ELISA Assay | Treponema pallidum (Syphilis) IgG ELISA Assay |
| Catalog Number | IB05050 | IB79301 | IB79123 | IB59107 | IB79832 |
| 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 for the in vitro diagnostic quantitative measurement of active free Estradiol, an estrogenic steroid, in saliva. | Enzyme immunoassay (ELISA) for the quantitative in vitro diagnostic measurement of free estriol (unconjugated estriol) in serum during the second half of pregnancy. | Enzyme immunoassay (ELISA) for the direct quantitative determination of Pregnenolone in human serum. FDA exempt, for in vitro diagnostic use only. | Enzyme-linked immunosorbent assay (ELISA) for the determination of IgG-class antibodies to Treponema pallidum in serum. For research use only, not for use in diagnostic procedures. |
| Detection Target | Echovirus IgM | Adrenaline / Noradrenaline / Dopamine | Aldosterone | Adrenaline | Estriol |
| Sample Type | Serum or plasma (EDTA, citrate, heparin). | Blood Plasma, Urine | Serum, Urine | Blood Plasma, Urine | Serum |
| 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 | A calculated cut-off value is used to interpret results of unknowns. | 1 to 100 pg/mL | 0.3 to 40 ng/mL | 0.1 to 25.6 ng/mL | Inquire |
| Sensitivity | > 95% | Adrenaline (Urine): 0.8 ng/mL. Adrenaline (Plasma): 0.01 pg/mL. Noradrenaline (Urine): 1.7 ng/mL. Noradrenaline (Plasma): 0.04 pg/mL. Dopamine (Urine): 2.5 ng/mL. Dopamine (Plasma): 1.9 pg/mL. | 1.4 pg/mL | Urine: 0.9 ng/mL. Plasma: 0.01 pg/mL. | 0.075 ng/mL |
| Assay Time | 1 hour (37°C) + 30 min. (37°C) + 30 min. (37°C) = 2 hours total incubation time. | 3 hrs (incubation) | 1 hr 30 mins (incubation) | 1 hr 15 mins (incubation) | 1 hr 45 mins (incubation) |
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