北京晶品赛思科技有限公司
| 序号 | 组分 | 标准值 | 不确定度 |
|---|---|---|---|
| 1 | Al | 50mg/L | |
| 2 | As | 50mg/L | |
| 3 | Ba | 50mg/L | |
| 4 | Cd | 50mg/L | |
| 5 | Co | 50mg/L | |
| 6 | Cr | 50mg/L | |
| 7 | Cu | 50mg/L | |
| 8 | Mn | 50mg/L | |
| 9 | Mo | 50mg/L | |
| 10 | Ni | 50mg/L | |
| 11 | Pb | 50mg/L | |
| 12 | Se | 50mg/L | |
| 13 | Sr | 50mg/L | |
| 14 | Zn | 50mg/L | |
| 15 | K | 500mg/L |
| 序号 | 组分 | 标准值 | 不确定度 |
|---|---|---|---|
| 1 | Bi | 1μg/L | |
| 2 | Be | 1μg/L | |
| 3 | Co | 1μg/L | |
| 4 | In | 1μg/L | |
| 5 | Li | 1μg/L | |
| 6 | U | 1μg/L | |
| 7 | Ce | 1μg/L |