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. 2023 Jul 12;11:102287. doi: 10.1016/j.mex.2023.102287

Table 6.

Calibration curve for Ca standard. Ca with and without suppressors (*).

ppm Abs
1 0 0.0006 Without suppressors
2 20 0.0064 Abs = 3.3.10–4C + 2.9.10–4
3 40 0.0137 r2= 0.9993
4 60 0.0202
5 80 0.0266
6 100 0.0335

1 0 * 0.0097 With suppressors
2 10 * 0.1075 Abs = 0.01053 C + 0.016
3 20 * 0.2476 r = 0.9744
4 30 * 0.3889
5 40 * 0.4320