Concentration (% w/w) | Transmittance mode | Reflectance mode | |||
---|---|---|---|---|---|
Wt of drug-KBr mixture (mg) | Disc wt (mg) | % RSD | Wt of drug-KBr mixture (mg) | % RSD | |
0.2 | 63 | 62.91 | 5.98 | 68 70 72 | 1.56 |
65 | 64.89 | ||||
67 | 66.94 | ||||
0.6 | 63 | 62.10 | 4.86 | 68 70 72 | 1.43 |
65 | 64.78 | ||||
67 | 66.82 | ||||
1.0 | 63 | 63.87 | 5.48 | 68 70 72 | 1.37 |
65 | 64.98 | ||||
67 | 66.98 |