Procedure |
Taken (μg/mL) |
Within day-(n = 3) |
Between days-(n = 3) |
Recovery % |
RSD % |
RE % |
Recovery % |
RSD % |
RE % |
Spectrophotometry |
MO |
8.0 |
100.44 |
0.11 |
0.86 |
98.00 |
1.054 |
-2.00 |
10.0 |
99.56 |
0.09 |
-0.45 |
97.82 |
1.142 |
-2.18 |
12.0 |
99.70 |
0.10 |
-0.91 |
97.95 |
0.98 |
-2.05 |
CR |
8.0 |
99.57 |
0.07 |
0.51 |
99.23 |
1.18 |
-0.75 |
10.0 |
99.90 |
0.08 |
0.29 |
98.41 |
0.98 |
-1.59 |
12.0 |
100.54 |
0.12 |
0.24 |
98.72 |
0.94 |
-1.28 |
BCG |
8.0 |
100.46 |
0.09 |
0.74 |
98.08 |
1.02 |
-1.92 |
10.0 |
99.80 |
0.11 |
-0.60 |
97.65 |
1.12 |
-2.35 |
12.0 |
99.58 |
0.08 |
0.48 |
98.12 |
0.85 |
-1.88 |
Chromatography |
5.0 |
99.40 |
0.52 |
-0.60 |
98.54 |
0.84 |
-1.26 |
10.0 |
99.83 |
0.43 |
-0.17 |
99.26 |
1.07 |
-0.74 |
20.0 |
98.86 |
0.63 |
-1.14 |
98.22 |
0.55 |
-1.78 |
|