. 2022 Nov 7;16(1):89. doi: 10.1186/s13065-022-00883-1

Table 2.

Selectivity coefficients of the selected SPE electrode via the separate solution method

Interferents	log K^Pot_{primary ion, interferent}
Paracetamol	− 2.77
Diclofenac sodium	− 3.45
L- alanine	− 2.59
glycine	− 2.68
DL glutamate	− 2.41
Na⁺	− 2.52
K⁺	− 2.83
Ca²⁺	− 3.13
L-leucine	− 2.79
Maltose	− 2.81