Table 6 Accuracy data for Metfomin HCl
% Level | Metformin HCL | ||||
|---|---|---|---|---|---|
API added (mg) | Actual API (mg) | Amount recovered (μg/mL) | % Recovery | Level mean % recovery | |
50% | 125 | 125.0 | 123.35 | 98.7 | 98.9 |
125 | 125.0 | 124.28 | 99.4 | ||
125 | 125.0 | 123.28 | 98.6 | ||
100% | 250 | 250.0 | 248.85 | 99.5 | 99.5 |
250 | 250.0 | 247.79 | 99.1 | ||
250 | 250.0 | 249.54 | 99.8 | ||
150% | 375 | 375.0 | 373.25 | 99.5 | 99.2 |
375 | 375.0 | 373.41 | 99.6 | ||
375 | 375.0 | 369 | 98.4 | ||
Mean % Recovery | 99.2 | ||||