Rheumatoid Factor RF Test

At UD-Bio, we provide a top-notch Rheumatoid Factor (RF) test that caters to the quantitative determination of RF in a patient's serum. Our test proves to be highly beneficial for diagnosing rheumatoid arthritis (RA) in clinical settings. As a professional manufacturer, we strive to deliver premium-quality products that can be relied upon by healthcare professionals across the board. Thanks to our innovative methodology and cutting-edge technology, our Rheumatoid Factor RF test excels in terms of precision, accuracy, and reliability. We take immense pride in our ability to contribute to the healthcare sector in a meaningful way and look forward to serving more clients in the future.
The most frequently detected RF is IgM, which is found in approximately 75% of adults with RA and 10% of children with juvenile RA. Although RF can also be observed in patients with lupus erythematosus, hepatitis, liver cirrhosis, syphilis, and other conditions, the RF levels are typically much lower compared to RA.

Principle：
The turbidity of the reaction system is altered when the Rheumatoid Factor (RF) in the sample combines with the latex complex coated with human γ-globulin in the Rheumatoid Factor RF test. At a specific wavelength, the absorbance of the reaction is measured, and this absorbance is directly proportional to the concentration of Rheumatoid Factor. Let me provide you with a revised version of the original text content.

Components:

Performance Characteristics of Rheumatoid Factor RF test：

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