Chromatographers can use a simple set of tests to check system performance.
Gerald Hall and John W. Dolan
Note that there are several errors in this document. The y-axis scale on Figure 1 should be microvolts, not millivolts. The calculations for Figure 1 are OK, but the operators did not print correctly. The light numerals are displayed instead of operators. Therefore “5” should be printed as “=” (equal); “2” as “-” (minus); and “3” as “x” (times).