Interferentb |
MPMa |
SSM |
Interferentb |
MPMa |
SSM |
K+ |
2.88 |
3.15 |
Cr3+ |
3.33 |
4.20 |
Na+ |
2.95 |
3.33 |
Maltose |
3.52 |
--- |
NH4+ |
2.65 |
2.93 |
Glucose |
3.50 |
--- |
Ba2+ |
3.21 |
3.55 |
Lactose |
3.54 |
--- |
Cu2+ |
3.20 |
3.62 |
Urea |
3.23 |
--- |
Co2+ |
3.11 |
3.55 |
Ascorbic acid |
3.30 |
--- |
Ni2+ |
3.19 |
3.65 |
Aspirin |
1.15 |
--- |
Mn2+ |
2.56 |
3.11 |
L-Lysine |
3.34 |
--- |
Mg2+ |
2.89 |
3.36 |
L-cystine |
3.20 |
--- |
Zn2+ |
2.67 |
3.28 |
L-Glycine |
3.19 |
--- |
Fe3+ |
3.27 |
3.76 |
L-Theronine |
3.44 |
--- |
|
(---): No response |
aEach value is the average of three determinations. |
bAllinterferents ions are in the form of chloride solution (0.5 M for MPM) & (10-3 M
for SSM). |
Table 4: Selectivity coefficient values for CLO-ST/CMCPS. |