Intended Use
The RF Fast Test Kit (Immunofluorescence Assay) is intended for in vitro quantitative determination of rheumatoid factor (RF) in serum, plasma, or whole blood samples. The test is designed to aid in the diagnosis of autoimmune diseases, such as rheumatoid arthritis (RA).
About RF
Rheumatoid factor (RF) is an autoantibody targeting the Fc fragment of human or animal denatured IgG molecules. RF mainly includes four types: IgM, IgG, IgA, and IgE. IgM is the primary type of RF, and this test kit primarily detects this type.
Specification
Test Item:
RF
Sample Type:
Serum, Plasma, Whole Blood
Method:
Immunofluorescence Assay
Storage Condition:
4-30°C
Detection Range:
10.0-640.0 IU/mL
Test Time:
10 min
Cut-off Value:
15.9 IU/mL
Shelf Life:
24 months
Applicable Devices
- Getein 1100 Immunofluorescence Quantitative Analyzer
- Getein 1160 Immunofluorescence Quantitative Analyzer
- Getein 1180 Immunofluorescence Quantitative Analyzer
- Getein 1200 Immunofluorescence Quantitative Analyzer
- Getein 1600 Immunofluorescence Quantitative Analyzer
