Table 3.

Recovery of SP-141 from plasma and tissue homogenates

	Concentration (ng/mL)	Recovery (%) ± SD (%)	CV (%)
Plasma	32.4	90.03 ± 1.73	1.92
	324	102.84 ± 6.56	6.37
	3240	100.60 ± 2.18	2.27
Brain	32.4	91.33 ± 3.04	3.32
	324	88.30 ± 6.26	7.09
	3240	93.70 ± 7.52	8.43
Heart	32.4	88.33 ± 2.64	2.99
	324	95.40 ± 2.64	2.76
	3240	96.17 ± 2.50	2.60
Liver	32.4	109.27 ± 8.29	7.59
	324	106.57 ± 2.32	2.18
	3240	113.38 ± 7.44	6.56
Kidney	32.4	86.35 ± 6.76	7.83
	324	91.18 ± 5.24	5.74
	3240	89.78 ± 5.62	6.26
Lungs	32.4	105.01 ± 1.11	0.96
	324	102.10 ± 7.50	9.00
	3240	101.10 ± 9.19	4.86
Muscle	32.4	89.06 ± 3.88	4.36
	324	86.34 ± 2.87	3.32
	3240	92.16 ± 4.79	5.20
Tumor	162	90.32 ± 5.58	6.18
	324	92.16 ± 7.85	6.95
	3240	95.60 ± 2.87	3.00
Spleen	162	105.30 ± 3.85	4.60
	1620	85.60 ± 5.13	6.00
	3240	96.46 ± 1.62	1.37