Clinical experimental study of GoldMag® immunochromatography in high sensitive C reactive protein detection from whole blood and plasma

GoldMag® immunochromatographic assay has good uniformity with immune scatter turbidimetry Scatter Turbidimetric Method for hs-CRP detection. Based on the double antibody sandwich method, antibody labeled GoldMag nanoparticles capture hs-CRP from whole blood or plasma and aggregate in test line of test strip. The magnetic intensity of agglomerated GoldMag® nanoparticles collected is measured by magnetic quantitative immunoassay analyzer. The concentration of hs-CRP can be obtained according to the standard curve between concentration and magnetic intensity. GoldMag® immunochromatography is served as an easy operation, high accuracy and stable method.