Table 5

ng mL^-1	%RSD	%Rec	% Er	ng mL^-1	%RSD	%Rec	% Er
ng mL^-1	Ator	Genovax		ng mL^-1	Cele	Celbexx
2	0.28	100.34	-0.34	2	0.58	101.65	-1.65
4	1.19	99.33	0.67	4	1.51	99.44	0.56
8	0.80	99.90	0.10	8	0.29	101.47	-1.47
16	1.02	100.04	-0.04	16	1.44	101.00	-1.00
30	1.27	99.85	0.15	35	0.74	99.99	0.01
60	1.69	100.06	-0.06	70	1.90	100.04	-0.04
Serum
4	0.15	100.11	-0.11	4	0.43	101.15	-1.76
8	0.32	99.37	0.63	8	0.13	100.92	-1.10
16	1.39	99.20	0.80	16	0.27	101.44	-1.06

Table 5: Accuracy and precision of atorvastatin and celecoxib in pharmaceutical formulation and in human serum.