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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Helicobacter pylori IgM ELISA | FGF21 ELISA Assay | PTH Intact (1-84) ELISA Assay | T4 (Free) ELISA Assay | Vasopressin RIA Assay |
| Catalog Number | IB05066 | 27997 | BM7022 | IB19106 | RB319 US |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Enzyme linked immunosorbent assay (ELISA) for the determination of human IgM 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 human FGF21 in serum, EDTA plasma and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the quantitative determination of Intact-PTH (Parathyroid Hormone) in human serum. This assay is intended for in vitro diagnostic use. | 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. | Radioimmunoassay (RIA) for the determination Vasopressin in plasma or urine. For research use only, not for use in diagnostic procedures. |
| Detection Target | Helicobacter pylori IgM | hGH | Amyloid Beta (N3pE-40) | T4 (Free) | GPIHBP1 |
| Sample Type | Serum and plasma (EDTA, citrate, heparin). | Serum, Blood Plasma | Inquire | Serum | Serum and plasma (EDTA). |
| Method | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) |
| Detection Range | A calculated cut-off value is used to interpret results of unknowns. | 31.3 to 2,000 pg/mL | 7 to 700 pg/mL | 0.45 to 7.70 ng/dL | 1.9 to 60.0 pmol/L |
| Sensitivity | > 96% | 0.0115 ng/mL | 0.31 pg/mL | Inquire | 0.99 pg/mL |
| Assay Time | 1 hour (37°C) + 30 min. (37°C) + 30 min. (37°C) = 2 hours total incubation time. | Overnight + 1 hr (incubation) | 3 hrs 30 mins (incubation) | 1 hr 15 mins (incubation) | 36 to 48 hrs 45 mins (incubation) |
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