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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 |
|---|---|---|---|---|
| Y960196 |
| 镱离子标准溶液, 1000 µg/ml, 10 mol/L HNO3 Yb solution, 1000 µg/ml, 10 mol/L HNO3 |
||
| S992127 |
| 硫代硫酸钠标准溶液, 0.01M 介质: H2O(CP) Sodium thiosulfate standard solution, 0.01M 介质: H2O(CP) |
Na2S2O3 | |
| P992320 |
| 氯化钾电导率标准溶液, 150μs/cm (25℃) Potassium chloride electrical conductivity standard solution, 150μs/cm (25℃) |
KCl | |
| C960523 |
| 硫酸铜标准溶液, 0.064mol/L(0.064M) Copper sulfate solution, 0.064mol/L(0.064M) |
CuSO4 | |
| I821673 |
| 镝离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 Dy solution, 1000µg/ml,1.0 mol/L HNO3 |
||
| I992521 |
| 碘离子(碘化物)标准溶液, 10μg/mL,H2O Iodine ion (iodide) standard solution, 10μg/mL,H2O |
||
| S769457 |
| 氯化钡容量分析用标准溶液, c(1/2BaCl2)=0.02mol/L in H2O(0.02N) Standard solution for volumetric analysis of barium chloride, c(1/2BaCl2)=0.02mol/L in H2O(0.02N) |
BaCl2 | |
| A762310 |
| 铝离子标准溶液, 50μg/mL, 5% HNO3 Aluminum ion standard solution, 50μg/mL, 5% HNO3 |
Al | |
| I821525 |
| 锗离子标准溶液, 100µg/ml,5% HNO3 and tr. HF Ge solution, 100µg/ml,5% HNO3 and tr. HF |
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| C861586 |
| 化学需氧量离子标准溶液, 900µg/ml,H2O COD solution, 900µg/ml,H2O |
||
| T992572 |
| 总磷标准溶液, 0.5μg/mL,H2O Total phosphorus standard solution, 0.5μg/mL,H2O |
||
| N992674 |
| 硝酸盐氮标准溶液, c(NO3-N)=500μg/mL, H2O Nitrate nitrogen standard solution, c(NO3-N)=500μg/mL, H2O |
||
| L850016 |
| 铅离子标准溶液, 1.00μg/g,基体:K+ 2.2mg/L,Na+ 23mg/L,Ca2+ 39mg/L,Mg2+mg/L,0.5mol/L HNO3 lead ion sdandard solution, 1.00μg/g,基体:K+ 2.2mg/L,Na+ 23mg/L,Ca2+ 39mg/L,Mg2+mg/L,0.5mol/L HNO3 |
||
| I821696 |
| 铝离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Al solution, 10000µg/ml,2.0 mol/L HNO3 |
||
| M776118 |
| 钼标准溶液, 100μg/ml in water Molybdenum standard, 100μg/ml in water |
Mo | |
| C805360 |
| 硫酸铜标准溶液, 0.016mol/L(0.016M) in H2O Copper sulfate solution, 0.016mol/L(0.016M) in H2O |
CuSO4 | |
| 768779 |
| 亚氯酸盐溶液标准物质, 1000μg/mL in H2O Standard substance for chlorite solution, 1000μg/mL in H2O |
NaClO2 | |
| C861587 |
| 重铬酸钾硫酸汞标准溶液, 0.1mol/L COD solution, 0.1mol/L |
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| I821780 |
| 铷离子标准溶液, 10000µg/ml,H2O （含Cl-） Rb solution, 10000µg/ml,H2O （含Cl-） |
||
| I821694 |
| 化学需氧量离子标准溶液, 1000µg/ml,H2O COD solution, 1000µg/ml,H2O |
