Simultaneous Determination of Six Active Compounds in Yixin Badiranjibuya Granules, a Traditional Chinese Medicine, by RP-HPLC-UV Method

Table 3

Regression data, LODs, and LOQs for the six active constituents.

Analytes	Regression equation ()		Linear range (μg/mL)	LOD (μg/mL)	LOQ (μg/mL)
LLD		0.9993	0.3184~31.84	0.3184	0.9652
AGD		0.9991	0.1165~34.95	0.1165	0.3599
RA		0.9994	0.2184~21.84	0.2184	0.6665
DTD		0.9994	0.2784~27.84	0.2784	0.8501
TLN		0.9987	0.3800~39.50	0.3800	1.1508
ATD		0.9989	0.2340~70.20	0.2340	0.7111

: peak area; : concentration (μg/mL).