A novel method of reversed migration capillary electrophoresis for determination of linear alkylbenzene sulfonates

Journal of Analytical Science and Technology

Table 1 Linear dynamic ranges, regression coefficients (r²), LOD, and RSD of the method

LAS	Linear dynamic ranges (mg/l)	Regression coefficient (r²)	LOD (mg/l)	RSD (%)
LAS	Linear dynamic ranges (mg/l)	Regression coefficient (r²)	LOD (mg/l)	Peak area	Migration time
C₁₀	0.1–2.0	0.990	0.004	2.07	0.67
C₁₁	0.1–3.0	0.996	0.002	4.40	0.69
C₁₂	0.1–3.0	0.999	0.002	2.68	0.72
C₁₃	0.1–2.0	0.995	0.001	4.28	0.75
C_10-13	0.1–10	0.997	0.002	2.25	/