Level
Amount of drug added (mg)
Amount of drug found (mg)
Mean recovery (a) (%) (n=3)
%RSD
PCM
DOM
TMD
80%
260
8
30
585.5
17.52
67.55
99.92
99.79
100.02
0.48
0.59
0.33
584.4
18.02
67.95
585.52
18.01
67.72
100%
325
10
37.5
649.02
20.03
75.53
100.06
99.63
100.05
1.26
0.67
0.43
651.05
19.94
74.48
648.04
20.92
75.55
120%
390
12
45
715.06
22.06
82.52
99.96
100.13
100.08
0.46
0.57
0.37
714.02
22.01
82.42
715.5
21.98
82.67
