Table 4.

Recoveries and matrix effects of the eleven compounds in rat plasma.

Compound No.	Concentration (ng/mL)	Recovery		Matrix Effect
		Accuracy (%)	Precision (RSD, %)	Accuracy (%)	Precision (RSD, %)
1	2.82	65.08	15.97	66.75	7.21
	1.41 × 102	76.68	13.03	89.40	9.01
	2.82 × 103	77.94	8.93	87.77	7.89
2	2.27	75.37	10.35	74.29	8.18
	1.14 ×102	81.09	6.13	89.13	7.66
	1.14 ×103	88.93	9.22	91.01	7.94
3	1.87	70.53	10.13	88.18	6.51
	9.35 × 10	81.45	9.56	90.15	9.18
	9.35 ×102	90.06	9.44	90.93	9.10
4	1.77	69.97	7.07	89.37	13.95
	8.85 × 10	70.93	7.93	88.16	11.03
	1.77 × 103	79.83	6.54	95.43	9.75
5	1.82	71.95	11.98	89.73	10.57
	9.10 × 10	85.54	11.99	92.05	10.66
	9.10 × 102	89.78	10.29	95.96	8.59
6	2.11	73.18	7.53	81.55	11.64
	1.06 × 102	89.54	8.17	88.94	10.75
	1.06 × 103	99.17	2.91	93.75	10.16
7	2.22	72.34	8.93	74.58	8.15
	1.11 × 102	77.95	8.79	80.13	8.34
	2.22 × 103	86.76	8.10	92.22	8.03
8	2.14	81.59	11.57	78.93	7.58
	1.07 × 102	87.63	12.63	91.54	6.85
	1.07 × 103	103.05	11.59	99.78	11.06
9	1.81	79.07	5.79	78.65	8.31
	9.05 × 10	81.59	8.73	82.25	7.98
	1.81 × 103	101.15	5.12	89.94	8.82
10	1.85	69.34	8.57	73.54	11.13
	9.25 × 10	77.08	7.70	84.75	7.91
	9.25 × 102	86.45	5.94	88.63	8.54
11	1.82	83.11	8.91	84.39	15.34
	9.10 × 10	102.53	11.35	89.15	12.68
	1.82 × 103	100.78	7.65	103.76	5.94