English to Russian Medical Medical (general)

Chromatograph five replicate injections of the Standard solution, allowing 15 min between injections, and record the retention times of the components of the Standard solution. Insert the average retention time along with the molecular weight of each component in the Standard solution into the calibration table of the molecular weight distribution software. Check the regression results for a cubic fit of the calibration points, and obtain a correlation coefficient, R, for the line.