Prucasoft ® | Reported method** [10] |
---|
Conc. (ng/mL) | 50 | 150 | 250 | % Recovery |
% Mean recovery | 99.47 | 99.51 | 99.29 | 99.83 |
% RSD | 1.0 | 0.7 | 1.6 | 1.4 |
% Error (%Er) | 0.6 | 0.4 | 0.9 | 0.8 |
Student’s t-test | | | | 0.29 (2.78) |
F-value | | | | 6.61 (19) |
- *Each result is an average of three determinations. **RP-HPLC using C18 column was used, the eluting solvent with the isocratic mood is acetonitrile:0.02 M potassium dihydrogen phosphate in the ratio of 20:80 v/v, the flow rate is 1 mL/min at a λex 277 nm