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Comparison of NYS calibration protocols for Mn determination in NIST SRM 955c –Level 1. Mn concentrations are in μg L−1 (U) for four measurements within a single day using DRC-ICP-MS.
| Calibration Mode | Diluted Blood | Digested Blood |
|---|---|---|
| Aqueous | 16.8 (0.2) | 17.1 (0.3) |
| Blood-based | 16.4 (0.2) | |
| Standard additions | 16.2 (1.2) | 16.8 (0.2) |
