Table 2 Results obtained from the determinations of calcium, magnesium and phosphorus in standard material (NIST RM 8414)
Elements | Certified Values, g/kg | Determined Values, g/kg | |
|---|---|---|---|
Sonicated | Mineralized | ||
Calcium | 0.145 ± 0.02 | 0.164 ± 0.01 | 0.145 ± 0.02 |
Magnesium | 0.960 ± 0.09 | 1.023 ± 0.03 | 0.871 ± 0.01 |
Phosphorus | 0.840 ± 0.05 | 0.830 ± 0.02 | 0.820 ± 0.03 |