Pharmacodynamics and Cellular Uptake of Peimine and Peiminine in Inflammatory Model Non-Small-Cell Lung Cancer Epithelial Cells (A549)

Table 3

Extraction recovery and matrix effect at low, medium, and high concentration levels (mean ± SD, n = 6).

Component	Spiked (ng/mL)	Recovery		Matrix effect
		Mean (%)	RSD (%)	Mean (%)	RSD (%)
Peimine	2.004	89.81 ± 0.80	0.89	106.55 ± 0.26	0.24
	20.04	102.04 ± 3.07	3.01	95.05 ± 2.20	2.31
	200.4	83.85 ± 2.86	3.41	109.25 ± 1.76	1.61
Peiminine	1.42	113.67 ± 2.32	2.04	111.29 ± 1.80	1.62
	14.2	84.89 ± 3.54	4.17	96.31 ± 4.96	5.15
	142	92.04 ± 4.49	4.88	95.44 ± 4.79	5.02