Table 5 Results of intraday and inter-day precision of 100% level solution
Precision | Dolutegravir (10 μg/ml) | Lamivudine (60 μg/ml) | |||
|---|---|---|---|---|---|
Intra day | Sample name | RT | Peak area | RT | Peak area |
Injection 1 | 5.071 | 4,160,166 | 3.349 | 10,746,083 | |
Injection 2 | 5.072 | 4,151,636 | 3.349 | 10,739,482 | |
Injection 3 | 5.068 | 4,103,710 | 3.348 | 10,679,224 | |
Injection 4 | 5.068 | 4,182,940 | 3.348 | 10,852,720 | |
Injection 5 | 5.069 | 4,167,262 | 3.348 | 10,898,940 | |
Injection 6 | 5.068 | 4,158,605 | 3.348 | 10,809,506 | |
Mean | 5.069 | 4,154,053 | 3.348 | 10,787,659 | |
SD | 0.00175 | 26,860 | 0.00051 | 81,119 | |
%RSD | 0.034 | 0.65 | 0.015 | 0.75 | |
Inter-day | Sample name | RT | Peak area | RT | Peak area |
day 1 | Injection1 | 5.065 | 4,131,300 | 3.347 | 10,699,569 |
Injection 2 | 5.068 | 4,144,841 | 3.349 | 10,691,542 | |
Injection 3 | 5.068 | 4,155,252 | 3.348 | 10,713,736 | |
day 2 | Injection 1 | 5.07 | 4,185,469 | 3.349 | 10,794,460 |
Injection 2 | 5.07 | 4,180,133 | 3.348 | 10,783,853 | |
Injection 3 | 5.07 | 4,199,607 | 3.349 | 10,844,347 | |
day2 | Injection1 | 5.068 | 4,160,136 | 3.349 | 10,746,003 |
Injection 2 | 5.072 | 4,150,636 | 3.349 | 10,739,432 | |
Injection 3 | 5.068 | 4,103,700 | 3.348 | 10,679,222 | |
MEAN | 5.068 | 4,156,786 | 3.348 | 10,743,573 | |
SD | 0.0019 | 29,289.8 | 0.00072 | 54,846.7 | |
%RSD | 0.039 | 0.70 | 0.021 | 0.51 | |