ActiveCN116626278BImprove the upper limit of detection linearityHigh correlation coefficientAnalytical chemistryLinear range
The application provides a method for improving the linear range of a latex-enhanced turbidimetry kit and the latex-enhanced turbidimetry kit, and relates to the technical field of analysis and detection. The application finds that sodium deoxycholate is added to reagent 1 of the existing latex-enhanced turbidimetry kit. Experimental verification shows that the correlation coefficient of the existing latex-enhanced turbidimetry kit can be effectively improved, and the upper limit of the detection linearity of the latex-enhanced turbidimetry kit is improved to 500 mg / L, thereby effectively alleviating the problem that the linear range of the reagent of the existing latex-enhanced turbidimetry kit is narrow, and 90% of the sample amount in the clinic cannot be covered, so as to affect the accuracy of the clinical detection result.