北方伟业计量集团有限公司
| 序号 | 组分 | 标准值 | 不确定度 |
|---|---|---|---|
| 1 | K | (64) | |
| 2 | U | 37.38 | |
| 3 | Au | (5) | |
| 4 | Yb | (42) | |
| 5 | Er | (39) | |
| 6 | Dy | (35) | |
| 7 | Gd | (39) | |
| 8 | Eu | (36) | |
| 9 | Sm | (39) | |
| 10 | Th | 37.79 | |
| 11 | Rb | 31.4 | |
| 12 | Cd | 29.9 | |
| 13 | Sr | 78.4 | |
| 14 | Ba | 38.6 | |
| 15 | Li | (40) | |
| 16 | Ag | 22.0 | |
| 17 | Tl | (15.7) | |
| 18 | Fe | 51 | |
| 19 | Se | 16.1 | |
| 20 | La | (36) | |
| 21 | Ce | (39) | |
| 22 | B | (32) | |
| 23 | Sb | 34.9 | |
| 24 | Ti | (50.1) | |
| 25 | Mn | 37.7 | |
| 26 | Co | (35.5) | |
| 27 | As | 37.4 | |
| 28 | Pb | 38.57 | |
| 29 | Cu | (37.7) | |
| 30 | Ni | 38.8 | |
| 31 | Cr | 35.0 | |
| 32 | Nd | (36) |
通话对您免费，请放心接听
温馨提示：
1.手机直接输入，座机前请加区号 如13803766220,010-58103678
2.我们将根据您提供的电话号码，立即回电，请注意接听
3.因为您是被叫方，通话对您免费，请放心接听
产品目录下载