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| 产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| S766349 |
| 硫酸盐溶液标准物质, 500mg/L in H2O Sulfate solution standard substance, 500mg/L in H2O |
||
| I766380 |
| 碘离子(碘化物)标准溶液, 0.01μg/mL,H2O Iodine ion (iodide) standard solution, 0.01μg/mL,H2O |
||
| I821706 |
| 钴离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Co solution, 10000µg/ml,2.0 mol/L HNO3 |
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| F980743 |
| 铁离子标准溶液, 100µg/ml,2% HNO3 Fe solution, 100µg/ml,2% HNO3 |
||
| S992527 |
| 钾离子标准溶液, 5000mg/L,H2O potassium ion Standard solution, 5000mg/L,H2O |
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| S992288 |
| 氯化钠标准溶液, 2mol/L介质: H2O Sodium chloride standard solution, 2mol/L介质: H2O |
NaCl | |
| M992577 |
| 铁、铝多元素标准溶液(2种), c(Fe3+)=0.7g/L,c(Al3+)=0.25g/L,H2O Multi-element standard solution, c(Fe3+)=0.7g/L,c(Al3+)=0.25g/L,H2O |
||
| P765655 |
| 磷酸盐标准溶液, 300μg/mL in H2O Phosphate standard solution, 300μg/mL in H2O |
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| F992341 |
| 氟离子(氟化物)标准溶液, 25μg/mL,H2O Fluorine ion (fluoride) standard solution, 25μg/mL,H2O |
F- | |
| I821741 |
| 钪离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Sc solution, 10000µg/ml,2.0 mol/L HNO3 |
||
| C805359 |
| 硫酸铜标准溶液, 0.05mol/L(0.05M) in H2O Copper sulfate solution, 0.05mol/L(0.05M) in H2O |
CuSO4 | |
| I766383 |
| 碘离子(碘化物)标准溶液, 0.2μg/mL,H2O Iodine ion (iodide) standard solution, 0.2μg/mL,H2O |
||
| S992181 |
| 草酸钠 标准滴定溶液, 0.02mol/L 介质: H2O Sodium oxalate, standard titrated solution, 0.02mol/L 介质: H2O |
Na2C2O4 | |
| A992456 |
| 氨氮标准溶液, 50μg/mL, 溶剂: 水 Ammonia as N IC Standard solution, 50μg/mL, 溶剂: 水 |
||
| I821576 |
| 铽离子标准溶液, 100µg/ml,5% HNO3 Tb solution, 100µg/ml,5% HNO3 |
||
| 768594 |
| 亚硝酸钠标准溶液, 5g/L，介质：乙醇 Standard liquid sodium nitrite, 5g/L，介质：乙醇 |
NaNO2 | |
| A992458 |
| 氨氮标准溶液, 200μg/mL, 溶剂: 水 Ammonia as N IC Standard solution, 200μg/mL, 溶剂: 水 |
||
| I821749 |
| 碲离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Te solution, 10000µg/ml,2.0 mol/L HNO3 |
||
| P861558 |
| 氢氧化钾标准溶液, 0.015mol/L 介质:H2O Potassium hydroxide solution, 0.015mol/L 介质:H2O |
KOH | |
| S992293 |
| 氯化钠标准溶液, 300μg/mL介质: H2O Sodium chloride standard solution, 300μg/mL介质: H2O |
NaCl |
