k1 = Pi_curve
k2 = hplc_curve
k3 = geometry
k4 = __lp_r2_kb
k5 = __lp_r2_kf
k6 = __lp_r3_kb
k7 = __lp_r3_kf
k8 = __lp_r4_kb
k9 = __lp_r4_kf
k10 = __lp_r5_kb
k11 = __lp_r5_kf
k12 = __lp_r6_kb
k13 = __lp_r6_kf
k14 = __cm_k14
k15 = __cm_k15
k16 = __cm_k16