Reagent, prepared from human serum, intended for use as an unassayed precision control for determination of the following autoantibodies: human and animal anti-Rheumatoid Factors IgM isotype (RF (H&A) IgM) ,anti-cyclic citrullinated peptide IgG isotype (CCP IgG ).
A material which is used to verify the performance of an assay intended to be used for the qualitative and/or quantitative detection of antibodies to cyclic citrullinated peptide (CCP) in a clinical specimen.