Official approval method of Bence Jones protein

摘要

By jointly using with electrophoresis and immunoassay, executes the following step the Bence Jones protein in the urine sample (BJP) the method of approving. When content of the separation imunoguroburin chain and the separation imunoguroburin chain in the urine sample is measured the step which verifies the existence of M protein in the urine sample (1) by step 1 electrophoresis (2) due to step 2 immunoassay, the quantitative ratio (/ ratio) the step which is sought (3) the step 3 M protein is verified, / ratio is below the 0.10.05 or above the 5.52.75, the step which is judged as BJP positivity