Human Beta 2-microglobulin ELISA Kit

Designed for the quantitative detection of human beta-2 microglobulin, this ELISA kit from Assay Genie is intended for research applications in immunology. It uses a sandwich ELISA, double antibody format with colorimetric detection and is compatible with serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples.

Beta-2 microglobulin is a key protein involved in the immune response and is widely used as a biomarker for conditions including kidney dysfunction, autoimmune disorders, and certain types of cancer, making accurate quantification valuable for disease research.

The assay offers a sensitivity of 0.938 ng/mL with a working range of 1.563–100 ng/mL. Performance has been validated across serum, EDTA plasma, and heparin plasma samples, with linearity between 81% and 103% across dilution ranges and recovery rates of 87–105%. All components should be stored at 2–8°C, where they remain stable for 12 months.