| 产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| 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 |
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| I821696 |
| 铝离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Al solution, 10000µg/ml,2.0 mol/L HNO3 |
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| 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 | |
| I821780 |
| 铷离子标准溶液, 10000µg/ml,H2O (含Cl-) Rb solution, 10000µg/ml,H2O (含Cl-) |
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| I821694 |
| 化学需氧量离子标准溶液, 1000µg/ml,H2O COD solution, 1000µg/ml,H2O |
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| I960304 |
| 钙离子标准溶液, 1000 μg/ml, 10 mol/L HNO3 Ca solution, 1000 μg/ml, 10 mol/L HNO3 |
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| C861582 |
| 化学需氧量离子标准溶液, 500µg/ml,H2O COD solution, 500µg/ml,H2O |
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| B992666 |
| 溴标准溶液, c(1/2Br2)=0.5mol/L Bromide solution, c(1/2Br2)=0.5mol/L |
Br- | |
| C915098 |
| 硝酸铜标准溶液, 0.1000mol/L(0.1M) Copper nitrate solution, 0.1000mol/L(0.1M) |
Cu(NO3)2·3H2O | |
| T992559 |
| 总氮标准溶液, 1.5μg/mL,H2O Total nitrogen standard solution, 1.5μg/mL,H2O |
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| 821025 |
| 溴酸盐溶液标准物质 溴酸根, 1000μg/mL 以BrO3-计, 基质:水 U=0.6% , 1000μg/mL 以BrO3-计, 基质:水 U=0.6% |
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| S766340 |
| 氯化钡容量分析用标准溶液, c(BaCl2)=0.1006mol/L in H2O(2020版CP) Standard solution for volumetric analysis of barium chloride, c(BaCl2)=0.1006mol/L in H2O(2020版CP) |
BaCl2·2H2O | |
| I821528 |
| 铟离子标准溶液, 100µg/ml,5% HNO3 In solution, 100µg/ml,5% HNO3 |
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| M992266 |
| 氯化镁标准溶液, 0.05mol/L,基体: H2O Magnesium chloride standard solution, 0.05mol/L,基体: H2O |
MgCl2 | |
| I821728 |
| 镍离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Ni solution, 10000µg/ml,2.0 mol/L HNO3 |
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| P762282 |
| 氢氧化钾标准溶液, 4.00mol/L 介质:H2O Potassium hydroxide solution, 4.00mol/L 介质:H2O |
KOH | |
| P742420 |
| 总磷标准溶液, 50µg/ml,H2O Total phosphorus standard solution, 50µg/ml,H2O |
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| M766291 |
| 硝酸汞标准溶液, c(1/2Hg(NO3)2)=0.05mol/L(0.05N) in H2O Mercury nitrate standard solution, c(1/2Hg(NO3)2)=0.05mol/L(0.05N) in H2O |
HgN2O6·H2O |