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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | CBG RIA | CA 72-4 ELISA Assay | Immunoglobulin A (IgA) ELISA | Parvovirus B19 IgM ELISA Assay | T4 (Free) ELISA Assay |
| Catalog Number | KIR1809 | IB79182 | IB08009 | IB79807 | IB19106 |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Radioimmunoassay (RIA) for the determination of human Transcortine or Corticosteroid Binding Globulin (CBG) in serum. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of CA 72-4 (TAG-72) in serum and plasma. For research use only, not for use in diagnostic procedures. | The human Immunoglobulin A (IgA) ELISA has been designed for the detection of human IgA in serum, plasma, tissue homogenates and other biological fluids. For research use only, not for use in diagnostic procedures. | Enzyme immunoassay (ELISA) for the determination of IgM-class antibodies to Parvovirus B19 in serum. For research use only, not for use in diagnostic procedures. | 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. |
| Detection Target | CBG | Endothelial Lipase | Parvovirus B19 IgM | Endothelin-1 (Big) | T4 (Free) |
| Sample Type | Serum. | Serum, Blood Plasma, Cell Culture Supernatant | Serum | Serum, Blood Plasma, Supernatent of Cell Culture Media, Extracted Solution from Tissue | Serum |
| 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 | 0 / 0.44 - 8 µg/mL | 3 to 100 U/mL | 0 / 0.781 - 50ng/ml | Inquire | 0.45 to 7.70 ng/dL |
| Sensitivity | 0.26 µg/mL | 5.7 pg/mL | 1 | 0.30 pg/mL | Inquire |
| Assay Time | 2 hours total incubation time. | 2 hrs 30 mins (incubation) | 3 hours, 20 min. total incubation time. | 1 hr 45 mins (incubation) | 1 hr 15 mins (incubation) |
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