Simultaneous Determination of Six Active Components in Danggui Kushen Pills via Quantitative Analysis of Multicomponents by Single Marker

Table 3

Calculation results of RCFs.

Injection volume μL	RCF
	Matrine	Oxymatrine	Catechin	Rutin	Ferulic acid
3	3.80	2.99	0.38	2.29	2.37
5	3.85	3.11	0.39	2.31	2.36
10	3.81	3.03	0.39	2.30	2.41
15	3.73	2.99	0.39	2.30	2.37
20	3.82	3.01	0.38	2.33	2.40
Mean	3.80	3.03	0.39	2.31	2.38
RSD%	1.17	1.65	1.42	0.66	0.91