The Anti-ds-DNA IgA/IgG/IgM Screen ELISA is a solid phase enzyme immunoassay with human recombinant double-stranded DNA (dsDNA) for the quantitative and qualitative detection of IgG, IgA, and IgM antibodies against dsDNA in human serum. Anti-dsDNA antibodies mainly recognize the phosphate units of DNA, thus these autoantibodies also bind single stranded DNA (ssDNA). To ensure correct quantitation of anti-dsDNA antibodies the antigen used in the kit has been proven to be free of contamination with ssDNA. The assay is a tool for the study of systemic lupus erythematosus (SLE). Research Use Only. Not for Use in Diagnostic Procedures.
Range:
3 - 300 U/mL
Sensitivity:
1.0 U/mL
Samples:
Serum
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