Pollutants Retention time(mn) Retention factor(k’) Asymmetry Tailoringfactor Theorical plates(N) Pollutantspair Resolution(Rs) Selectivity(α)
POL 2.5 0.8 1.5 1.7 3690 POL - CAF 6.5 2.2
CAF 3.7 1.6 1.4 1.5 5150 CAF - OFX 5.2 2.1
OFX 6.2 3.3 5.6 4.5 1930 OFX - SA 8.3 1.8
SA 10.1 6.1 1.3 1.3 28100 SA - CBZ 14.9 1.4
CBZ 13.5 8.4 1.2 1.3 93340 CBZ - BPA 14.0 1.2
BPA 16.2 10.3 1.1 1.2 115200 BPA - OES 1.5 1.0
OES 16.4 10.5 1.2 1.3 147800 OES - ACB 1.5 1.0
ACB 16.7 10.7 1.3 1.3 110580 ACB - MCP 4.9 1.1
MCP 17.7 11.4 1.2 1.2 119500 MCP - DFN 12.5 1.2
DFN 20.4 13.2 1.2 1.2 169150 DFN - IBP 1.9 1.0
IBP 20.7 13.5 1.2 1.2 169730 IBP - 4NP 8.9 1.1
PCP 23.0 15.1 1.2 1.2 171330 PCP - 4NP 21.4 1.3
4NP 28.7 19.0 1.1 1.1 288740
Table 2: Chromatographic parameters for each compound of the mixture.