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Glucagon-like Peptide-1 (GLP-1) (9-36/37)
Solid phase sandwich ELISA for the determination of GLP-1 (9-36/37) in human, mouse, and rat EDTA plasma and cell culture supernatant. For research use only, not for use in diagnostic procedures. GLP-1 (Glucagon Like Peptide-1) is a transcriptional...
Add to Cart$852.00 -
Human FGF21 ELISA
Solid phase sandwich ELISA for the determination human Fibroblast Growth Factor (FGF21) in serum, EDTA plasma and cell culture supernatant. For research use only, not for use in diagnostic procedures. FGF19 subfamily composed of FGF19, FGF21 and...
Add to Cart$852.00 -
Tryptophan
Enzyme immunoassay (ELISA) for the determination of Tryptophan in urine, serum, and plasma samples.<br><br> After extraction and derivatization Tryptophan is quantitively determined by ELISA. The competitive ELISA uses the microtiter plate...
Add to Cart$933.00 -
T3 (Free)
Solid phase competitive enzyme immunoassay (ELISA) for the determination of free Triiodothyronine (fT3) in human serum. For research use only, not for use in diagnostic procedures.
Add to Cart$203.00 -
Immunoglobulin E (IgE)
Sandwich enzyme immunoassay (ELISA) for the determination of IgE in human serum. For research use only, not for use in diagnostic procedures.
Add to Cart$293.00 -
Insulin-like Growth Factor-Binding Protein-1 (IGFBP-1)
Enzyme immunoassay (ELISA) for the direct determination of Insulin-Like Growth Factor Binding Protein-1 in human serum. For research use only, not for diagnostic procedures.
Add to Cart$231.00 -
Ferritin (Human).
Enzyme immunoassay (ELISA) for the determination of Ferritin in human serum. For research use only, not for use in diagnostic procedures.<br><br> Ferritin is a protein which serves as a storage center for iron. It is found in many tissues...
Add to Cart$177.00 -
C-Reactive Protein (hsCRP)
Sandwich enzyme immunoassay (ELISA) for the determination of C-Reactive Protein in human serum. For research use only, not for use in diagnostic procedures.
Add to Cart$510.00 -
Campylobacter jejuni IgM
Enzyme immunoassay (ELISA) for the determination of human IgM antibodies directed against Campylobacter jejuni in serum or plasma (EDTA, citrate, heparin). For research use only, not for use in diagnostic procedures.
Add to Cart$368.00 -
Coxiella burnetii Phase I IgG
Enzyme immunoassay (ELISA) for the determination of human IgG antibodies directed against Coxiella burnetii in phase 1 in serum or plasma (EDTA, citrate, heparin). For research use only, not for use in diagnostic procedures...
Add to Cart$368.00 -
Thyroxine (T4)
Radioimmunoassay (RIA) for the determination of human Thyroxine (T4) in serum. For research use only, not for use in diagnostic procedures.
Choose Options$122.00 -
Parathyroid Hormone (PTH)
Immunoradiometric assay (RIA) for the quantitative determination of human Parathyroid Hormone (PTH) in serum and plasma. For research use only, not for use in diagnostic procedures.
Choose Options$599.00
Research Assays

The research assay kits offered by IBL-America cover a broad spectrum of applications to support your projects.
All kits include a full set of reagents needed to run the tests. These high quality assays are available for a variety of species applications and many are suitable for use with novel sample types. You will find ELISA, RIA, and Chemiluminescence assay designs to choose from.
Research Products
Notice for products intended for use within the United States: Any Product labeled “For Research Use Only. Not for use in diagnostic procedures.” by IBL-America, Inc., has not been cleared or approved for diagnostics procedures by the U.S. Food and Drug Administration (FDA). Furthermore, IBL-America, Inc., has not validated the performance characteristics of these products. The products or their test results should be used for research purposes only. By continuing on to the product page, I agree and acknowledge that the products offered herein are solely for research use only and intended for use in the conduct of non-clinical laboratory research.