| measurement standard | Measuring range | Standard solution indication error | Reproducibility |
| Zinc | 0.5ppb-40ppm | ≤±3% | RSD≤5% |
| lead | 0.5ppb-50ppm | ≤±3% | RSD≤5% |
| cadmium | 0.1ppb-40ppm | ≤±3% | RSD≤5% |
| copper | 0.1ppb-30ppm | ≤±3% | RSD≤5% |
| HG | 0.1ppb-6ppm | ≤±3% | RSD≤5% |
| arsenic | 1ppb-20ppm | ≤±3% | RSD≤5% |
| thallium | 0.5ppb~40ppm | ≤±3% | RSD≤5% |
| manganese | 1.5ppb~6ppm | ≤±3% | RSD≤5% |
| Hexavalent chromium | 1ppb~20ppm | ≤±3% | RSD≤5% |
| nickel | 1.5ppb~30ppm | ≤±3% | RSD≤5% |
| iron | 0.5ppb~20ppm | ≤±3% | RSD≤5% |
| cobalt | 1.5ppb~30ppm | ≤±3% | RSD≤5% |
| antimony | 1.5ppb~40ppm | ≤±3% | RSD≤5% |
| selenium | 1ppb~30ppm | ≤±3% | RSD≤5% |