50:50 ANC:KPF6 ( 0.1 M), pH 3.2
T FR K1 K2 K3 R1 R2 α1 α2 P1 P2 P3
30 1.0 7.5 9.5 13.0 1.7 2.1 1.2 1.4 1564 1191 970
35 0.85 7.5 9.6 12.4 1.6 2.1 1.2 1.3 2278 1920 1536
37 0.65 9.1 10.6 13.5 1.6 2.3 1.2 1.3 2531 2134 1778
38 0.5 11.7 13.5 17.0 1.6 2.4 1.2 1.3 2911 2437 2082
Table 5: The effect of Temperature and flow rate on retention factor, theoretical plate and enantioselectivity of Atracurium besylate isomers at pH 3.2.