The Haptoglobin ELISA Kit is designed to quantitatively measure haptoglobin, an acute-phase plasma protein that binds free hemoglobin released during red blood cell turnover or hemolysis. By forming stable haptoglobin–hemoglobin complexes, haptoglobin prevents oxidative damage and facilitates clearance of hemoglobin through the reticuloendothelial system. Because haptoglobin levels rise in response to inflammation but decrease during intravascular hemolysis, it serves as a valuable biomarker for both inflammatory status and red blood cell integrity. ELISA technology enables sensitive, specific detection of haptoglobin in serum, plasma, or other biological samples.
In research settings, Haptoglobin ELISA Kits are widely used to study hemolytic anemia, infection, metabolic disease, liver injury, and systemic inflammation. They support investigations into oxidative stress, immune activation, and acute-phase responses across various animal models. Haptoglobin measurements are also useful in toxicology studies, where changes can indicate hemolysis or inflammation caused by candidate drugs or environmental exposures. Because haptoglobin is conserved across species, researchers often use species-specific kits to assess disease mechanisms and therapeutic responses in preclinical models.
Clinically oriented research uses haptoglobin quantification to help refine diagnostic and prognostic tools for hemolytic disorders, inflammatory diseases, and liver dysfunction. Although clinical diagnostics require human-specific assays, insights gained from experimental haptoglobin measurements contribute to improved understanding of hemolysis, biomarker interpretation, and the development of targeted therapeutics. Overall, the Haptoglobin ELISA Kit is a versatile biomarker tool that bridges basic research, preclinical testing, and translational studies in hematology and inflammatory disease.
This product is manufactured in USA by Eagle Biosciences.
| Size | 1 x 96 Well |
| Sensitivity | 0.819 ng/mL |
| Dynamic Range | 3.125 ng/mL – 200 ng/mL |
| Incubation Time | 35 minutes |
| Sample Type | Serum, plasma |
| Storage | 2-8°C |
| Alternative Names | * This assay is also known as the **Haptoglobin Quantification ELISA Kit**. * Researchers may refer to it as the **Haptoglobin Immunoassay Kit**. * It is sometimes called the **Haptoglobin ELISA Detection Kit**. * Some suppliers label it as the **Haptoglobin Sandwich ELISA Kit**. * Another common name for it is the **Haptoglobin Measurement Kit**. |