Error percentage of replicate samples | |
Au | 83/12 |
Ag | 46/33 |
Cu | 90/12 |
Fe2O3 | 26/3 |
Mo | 17/13 |
Pb | 60/15 |
Zn | 66/21 |
W | 30/17 |
As | 70/19 |
Sb | 92/28 |