Metrohm 746 VA Trace Analyzer - Manual (Page 140)

4.4 Lead determination with internal standard
746 VA Trace Analyzer / 747 VA Stand
4-55
• Finally, the calibration curve is printed out; it essentially contains the
same parts as the recorded calibration curve (see section 4.4.4). How-
ever, there is a difference in the curve representation. The plot shows not
only the calibration curve, but also the current value measured for the
sample and the calculated ratio of the effective mass concentrations of
lead and cadmium.
================== METROHM 746 VA TRACE ANALYZER (5.746.0101) ==================
Method : INTSTD User : Date : 1996-12-16
Mode : DPMODE Determ. : 12161627 Time : 16:27:07
Run : 5 Sample : Drink water
Calibration curve
Curve type : 0/lin Slope : 5.699e-01 Mean.dev. : 3.553e-02
Substance : Pb