【规格】100克/瓶
【说明】
【保存条件】阴干燥凉处
【使用注意事项】最小取样量为100mg
【特征形态】固态
【基体】岩石
【主要分析方法】X-射线荧光法、比色法、称量法等多种方法
| 组分 | 标准值 | 标准偏差 | 单位 |
| Ag | 0.066 | 0.018 | (10-6) |
| As | 0.4 | 0.3 | (10-6) |
| B | 3.92 | 0.85 | (10-6) |
| Ba | 0.190* | 0.014* | (10-6) |
| Bi | 0.05 | 0.03 | (10-6) |
| Be | 2.11 | 0.78 | (10-6) |
| Br | (0.34) | (10-6) | |
| Cd | 0.08 | 0.03 | (10-6) |
| Ce | 112 | 7 | (10-6) |
| Cl | 0.023 | 0.03 | (10-2) |
| Cr | 37.6 | 3.4 | (10-6) |
| Cs | 0.97 | 0.13 | (10-6) |
| Cu | 8.8 | 1.5 | (10-6) |
| Co | 15.6 | 1.2 | (10-6) |
| Dy | 3.2 | 0.34 | (10-6) |
| Er | 1.57 | 0.11 | (10-6) |
| Eu | 1.91 | 0.19 | (10-6) |
| F | 0.084 | 0.004 | (10-2) |
| Ga | 20.8 | 2.4 | (10-6) |
| Gd | 5.09 | 0.44 | (10-6) |
| Ge | 1 | 0.16 | (10-6) |
| Hf | 5.2 | 1.2 | (10-6) |
| Hg | 0.035 | 0.001 | (10-6) |
| Ho | 0.6 | 0.17 | (10-6) |
| I | (0.078) | (10-6) | |
| In | 0.08 | 0.04 | (10-6) |
| La | 60.5 | 5.2 | (10-6) |
| Li | 16.2 | 2.1 | (10-6) |
| Lu | 0.24 | 0.03 | (10-6) |
| Mo | 0.47 | 0.40 | (10-6) |
| Nb | 10.6 | 1.4 | (10-6) |
| Nd | 48.1 | 4.3 | (10-6) |
| Ni | 24.4 | 2.3 | (10-6) |
| Pb | 19.8 | 2.3 | (10-6) |
| Pr | 13.2 | 0.8 | (10-6) |
| Rb | 183 | 13 | (10-6) |
| S | 0.011* | 0.004* | (10-6) |
| Sb | 1.34 | 0.21 | (10-6) |
| Sc | 7.52 | 0.74 | (10-6) |
| Se | 0.03 | 0.02 | (10-6) |
| Sm | 7.74 | 0.48 | (10-6) |
| Sn | 1.44 | 0.24 | (10-6) |
| Sr | 1198 | 88 | (10-6) |
| Ta | 0.62 | 0.15 | (10-6) |
| Tb | 0.68 | 0.11 | (10-6) |
| Te | 0.011 | 0.007 | (10-6) |
| Th | 10.9 | 1.0 | (10-6) |
| Tl | 0.39 | 0.09 | (10-6) |
| Rb | 183 | 13 | (10-6) |
| Tm | 0.26 | 0.03 | (10-6) |
| U | 1.4 | 0.35 | (10-6) |
| V | 104 | 7 | (10-6) |
| W | 0.19 | 0.06 | (10-6) |
| Y | 15.5 | 1.7 | (10-6) |
| Yb | 1.56 | 0.09 | (10-6) |
| Zn | 85.4 | 9.4 | (10-6) |
| Zr | 224 | 29 | (10-6) |
| TiO2 | 0.77 | 0.04 | (10-2) |
| Al2O3 | 16.56 | 0.14 | (10-2) |
| Fe2O3 | 2.64 | 0.17 | (10-2) |
| FeO | 3.08 | 0.12 | (10-2) |
| Tl | 0.39 | 0.09 | (10-6) |
| Tm | 0.26 | 0.03 | (10-6) |
| MnO | 0.094 | 0.005 | (10-2) |
| MgO | 2.81 | 0.10 | (10-2) |
| CaO | 4.72 | 0.12 | (10-2) |
| Na2O | 4.05 | 0.08 | (10-2) |
| K2O | 3.5 | 0.08 | (10-2) |
| H2O+ | 0.88 | 0.17 | (10-2) |
| CO2 | 0.15 | 0.08 | (10-2) |
| C（T） | (0.057) | (10-2) | |
| P2O5 | 0.34 | 0.01 | (10-2) |
报价：￥873
已咨询135次标准物质
报价：面议
已咨询55次标准品
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已咨询81次标准品
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已咨询171次实验室耗材
报价：￥390
已咨询133次标准物质
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