Assay kits are used to carry out analyses in a broad scope of applications including the study of targets such as drugs, molecules, disease pathways, chemical elements or compounds, and organisms. They are a routine procedure in the modern pharmaceutical, medical and forensic world as well as research and university laboratories around the globe. Assay kits come with all the necessary reagents, instructions and protocols for fast and efficient processing, allowing for repeatable results.
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| Company | IBL-America | IBL-America | IBL-America | IBL-America | IBL-America |
| Item | IGF-1 RIA | C-Peptide ELISA Assay | FGF21 ELISA Assay | Progesterone (17OH) ELISA Assay | Vasoactive Intestinal Polypeptide (VIP) RIA |
| Catalog Number | R20 | IB79101 | 27997 | IB79334 | RB311RUO |
| Price | Supplier Page | Supplier Page | Supplier Page | Supplier Page | Supplier Page |
| Description | Radioimmunoassay (RIA) for the quantitative in vitro diagnostic measurement of levels of Insulin-like Growth Factor-I (IGF-I) in serum or plasma. Human IGF-I measurements are used in the diagnosis and treatment of growth disorders involving the anterior lobe of the pituitary gland. FDA exempt, can Radioimmunoassay (RIA) for the quantitative in vitro diagnostic measurement of levels of Insulin-like Growth Factor-I (IGF-I) in serum or plasma. Human IGF-I measurements are used in the diagnosis and treatment of growth disorders involving the anterior lobe of the pituitary gland. FDA exempt, can be used for in-vitro diagnostics.... Read More | Solid phase enzyme immunoassay (ELISA) for the determination of C-Peptide in serum, plasma and urine. 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 for the in-vitro diagnostic quantitative determination of 17-OH-progesterone in human serum and plasma (EDTA). The assay is intended for in vitro diagnostic use by professional users only. Manual processing is recommended. The usage of laboratory automats is the user’s sole Enzyme immunoassay for the in-vitro diagnostic quantitative determination of 17-OH-progesterone in human serum and plasma (EDTA). The assay is intended for in vitro diagnostic use by professional users only. Manual processing is recommended. The usage of laboratory automats is the user’s sole responsibility.... Read More | Radioimmunoassay (RIA) for the determination of Vasoactive Intestinal Polypeptide (VIP) in human plasma. For research use only, not for use in diagnostic procedures. |
| Detection Target | IGF-1 | Dopamine | hGH | IGF-1 | Vasoactive Intestinal Polypeptide (VIP) |
| Sample Type | Serum or plasma. | Tissue Homogenates, Dialysates, Urine | Serum, Blood Plasma | Serum, Blood Plasma | Blood Plasma |
| Method | Radio Immuno Assay (RIA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Enzyme-Linked Immunosorbent Assay (ELISA) | Radio Immuno Assay (RIA) |
| Detection Range | 0 / 0.156 - 10 ng/mL | 0.2 to 16.0 ng/mL | 31.3 to 2,000 pg/mL | 0.1 to 25.0 ng/mL | 3.8 to 120 pmol/L |
| Sensitivity | 0.064 µg/L | 0.25 ng/mL x C (must be multipled by a correction factor dependent on sample volume). | 0.0115 ng/mL | 0.091 ng/mL | 3 pmol/L |
| Assay Time | 48 hour incubation (2-8°C) + 1 hour (2-8°C) + Centrifuge 30 min. (2-8°C) = 49 hours, 30 min. total incubation time. | 1 hr 50 mins (incubation) | Overnight + 1 hr (incubation) | 1 hr 30 mins (incubation) | 48 hrs 45 mins (incubation) |
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