IgM ELISA Kit

IgM ELISA Kit

The IgM ELISA Kit is designed to quantitatively measure immunoglobulin M (IgM), the first antibody isotype produced during an initial immune response. IgM plays a central role in early pathogen recognition, complement activation, and the formation of immune complexes. Because it appears rapidly after antigen exposure, IgM serves as an important biomarker for acute infection, recent immunization, or early immune activation. ELISA-based detection provides sensitive and specific quantification of IgM in serum, plasma, and other biological samples, making it a versatile tool in immunology.

In research settings, IgM ELISA kits are widely used to study primary immune responses, host–pathogen interactions, vaccine efficacy, and the development of autoimmune or inflammatory diseases. Measuring IgM can help distinguish early-stage immune activation from later stages dominated by IgG. Researchers also use IgM levels to track B-cell function, characterize responses in infection or vaccination models, and evaluate immunomodulatory therapies aimed at altering antibody production.

In clinically oriented or translational research, IgM quantification aids in developing diagnostic assays for acute infections, such as detecting early seroconversion markers or screening for recent exposure to pathogens. IgM is also used as a biomarker in studies of primary immunodeficiency, where reduced IgM levels may indicate impaired humoral immunity. While research-grade kits are not used directly for clinical diagnosis, the insights gained from IgM ELISA studies support the refinement of serological testing, vaccine design, and immune monitoring strategies.

This IgM ELISA Kit is manufactured in USA by Eagle Biosciences.