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The measurement of RF is important in the diagnosis and prognosis of rheumatoid arthritis, as high titers of RF occur in sera of patients who tend to develop extraarticular complications1,2. The majority of routine laboratory tests measure IgM RF by its ability to agglutinate sheep red blood cells, latex or similar particles coated with IgG1-4. However, recent studies suggest that RF of other immunoglobulin isotypes is also present in rheumatoid arthritis and other disorders5-10.
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Company:
Date:
December 14, 2008
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The K-ASSAY Rheumatoid Factor Calibrator Set is intended to be used to calibrate the K-ASSAY Rheumatoid Factor immunoturbidimetric assay. The test uses human serum. The K-ASSAY Rheumatoid Factor assay is used in the clinical diagnosis and prognosis of rheumatoid arthritis
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Company:
Date:
December 14, 2008
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Rheumatoid Factor (RF) Calibrator
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Company:
Date:
December 14, 2008
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Rheumatoid factors are a group of antibodies directed to determinants in the
Fc portion of the immunoglobulin G molecula. Although rheumatoid factors
are found in a number of rheumatoid disorders, such as systemic lupus
erythematosus (SLE) and Sjögren’s syndrome, as well as in nonrheumatic
conditions, its central role in clinic lies its utility as an aid in the diagnosis of
rheumatoid arthritis (RA).
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Company:
Date:
December 14, 2008
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Rheumatoid Factor (RF) Calibrator
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Company:
Date:
December 14, 2008
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The test kit contains components of human origin which, when tested by FDA-licensed methods, were found negative for hepatitis B surface antigen and for HIV antibody. No known test can guarantee, however, that products derived from human blood will not be infectious.
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Company:
Date:
December 14, 2008
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An enzyme linked immunosorbant assay (ELISA) for the detection of IgA/IgG/IgM class Rheumatoid Factor (RF) in human serum.
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Company:
Date:
March 03, 2009
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MEDICON RF calibrator is a human plasma calibrator intended to be used for the quantitative determination of RF in human serum on biochemical analysers with MEDICON RF reagents. For in vitro diagnostic use only.
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Company:
Date:
March 03, 2009
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Immunometric Enzyme Immunoassay for the quantitative measurement of IgM Rheumatoid Factors in serum
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Company:
Date:
March 03, 2009
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