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Accuracy measurements for glyphosate and AMPA in NanoPure Water, hard water, and EDTA-amended hard water
| Water type | Glyphosate | AMPA | ||
|---|---|---|---|---|
| Avg. calculated amount (μg L−1) | Accuracy | Avg. calculated amount (μg L−1) | Accuracy | |
| NanoPure | 76 (± l)a | 101% | 69 (± 3) | 91% |
| Hard | 74.3 (± 0.3) | 99% | 75.8 (± 0.8) | 101% |
| EDTA-amended | 74.5 (± 0.6) | 99% | 76 (± 2) | 101% |
Data represent mean and standard deviation of triplicate measurements
