Table 3 Accuracy reading
From: Method development and validation of potent pyrimidine derivative by UV-VIS spectrophotometer
Level (Approximate) | Standard added (mg) | Absorbance at 275 nm | Standard recovered (mg) | %Recovery | Mean recovery | %RSD |
|---|---|---|---|---|---|---|
80% | 40.5 | 0.458 | 40.43 | 99.83 | 99.37% | 0.4366 |
0.451 | ||||||
0.459 | ||||||
100% | 50.8 | 0.567 | 50.28 | 098.97 | ||
0.561 | ||||||
0.574 | ||||||
120% | 60.1 | 0.670 | 59.68 | 099.30 | ||
0.676 | ||||||
0.673 |