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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | Vitamin D, 25-OH Total RIA CT Assay | Testosterone ELISA Assay | Thioredoxin ELISA Assay | Tryptophan ELISA Assay | Vitamin D (25OH) (Free) ELISA Assay |
| Citations | | | | | |
| Catalog Number | KIR1971 | IB79106 | 27417 | IB89127R | KARF1991 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Radioimmunoassay (RIA) for the determination of 25-hydroxyvitamin D3 and D2 (25-OH-D3 and 25-OH-D2) in serum. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the quantitative determination of Testosterone in serum and plasma. 510(k) cleared. | Solid phase sandwich ELISA for the determination of Human Thioredoxin in serum, EDTA plasma, urine and cell culture supernatant. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of Tryptophan in urine, serum, and plasma. For research use only, not for use in diagnostic procedures._x000D_ | 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 | LRG | Testosterone | Anti-Certolizumab pegol (Cimzia®) | Ferritin | PMN Elastase |
| Sample Type | Serum, Blood Plasma, Urine, CSF | Serum, Blood Plasma | Serum and plasma. | Human serum | Blood Plasma, Exudate, Bronchoalveolar Lavage Fluid, CSF, Seminal Plasma |
| Method | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) |
| Detection Range | 10 to 100 ng/mL | 0.15 to 16 ng/mL | 3.91 to 250 ng/mL | 2.5 to 250 µg/mL | 0 to 40 pg/mL |
| Sensitivity | 0.17 ng/mL | 0.09 ng/mL | 40 ng/mL | 0.44 ng/mL | 0.2 ng/mL |
| Assay Time | 3 hrs (incubation) | 1 hr 15 mins (incubation) | 2 hrs (incubation) | Overnight + 3 hrs 25 mins (incubation) | 2 hrs, 35 mins (incubation) |
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