Table 1 Quantitative results of XRF analysis for MMIPs.

From: Fabrication of an electrochemical sensor based on magnetic molecularly imprinted polymer for detection of sunset yellow dye

Analyte

Result (%)

[3-sigma]

Proc.-Calc.

Line

Int. (cps/µA)

SiO₂

65.542

[1.444]

Quan-FP

SiKa

9.9867

Fe₂O₃

32.820

[0.058]

Quan-FP

FeKa

1574.8124

SO₃

1.122

[0.067]

Quan-FP

S Ka

0.7924

K₂O

0.163

[0.020]

Quan-FP

K Ka

0.7629

MnO

0.136

[0.006]

Quan-FP

MnKa

5.8989

CaO

0.113

[0.011]

Quan-FP

CaKa

0.8607

Cr₂O₃

0.043

[0.005]

Quan-FP

CrKa

1.5958

ZnO

0.030

[0.003]

Quan-FP

ZnKa

1.6946

CuO

0.030

[0.004]

Quan-FP

CuKa

1.3943

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