| 产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
|---|---|---|---|---|
| I821570 |
| 铈离子标准溶液, 100µg/ml,5% HNO3 Ce solution, 100µg/ml,5% HNO3 |
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| 821023 |
| 硫酸盐溶液标准物质, 1000μg/mL 基质:水 U=0.4% Sulfate solution standard substance, 1000μg/mL 基质:水 U=0.4% |
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| I821649 |
| 硅酸根离子标准溶液, 1000µg/ml,0.05 mol/L NaOH SiO32- solution, 1000µg/ml,0.05 mol/L NaOH |
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| I821644 |
| 锑离子标准溶液, 1000µg/ml,2.5 mol/L HNO3 and tr. Tartaric Sb solution, 1000µg/ml,2.5 mol/L HNO3 and tr. Tartaric |
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| R992430 |
| 溴酸盐溶液标准物质 溴酸根, 1000mg/L, 基质:水 Reference material for bromate solution(BrO3-), 1000mg/L, 基质:水 |
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| A762313 |
| 铝离子标准溶液, 10μg/mL in water Aluminum ion standard solution, 10μg/mL in water |
Al | |
| Z992067 |
| 硫酸锌 标准滴定溶液, 0.5mol/L 介质: H2O Zinc sulfate solution, 0.5mol/L 介质: H2O |
O4SZn | |
| I821703 |
| 铋离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Bi solution, 10000µg/ml,2.0 mol/L HNO3 |
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| A992090 |
| 硫酸铈(IV)铵标准溶液, 0.15mol/L,基体: H2O Ammonium cerium(IV) sulfate standard solution, 0.15mol/L,基体: H2O |
Ce(NH4)4(SO4)4 · xH2O | |
| 821024 |
| 磷酸盐溶液标准物质, 10μg/mL 基质:水 U=2% Phosphate solution standard substance, 10μg/mL 基质:水 U=2% |
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| S762368 |
| 亚硝酸钠标准溶液, 100g/L,介质:H2O Sodium nitrite standard solution, 100g/L,介质:H2O |
NaNO2 | |
| I821717 |
| 汞离子标准溶液, 10000µg/ml,1.0 mol/L HNO3 Hg solution, 10000µg/ml,1.0 mol/L HNO3 |
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| S992528 |
| 钾离子标准溶液, 15μg/mL,H2O potassium ion Standard solution, 15μg/mL,H2O |
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| S766270 |
| 硝酸汞容量分析用标准溶液, c(Hg(NO3)2)=0.05mol/L in H2O Standard solution for volumetric analysis of mercury nitrate, c(Hg(NO3)2)=0.05mol/L in H2O |
HgN2O6·H2O | |
| F992339 |
| 氟离子(氟化物)标准溶液, 5μg/mL,H2O Fluorine ion (fluoride) standard solution, 5μg/mL,H2O |
F- | |
| F992045 |
| 硫酸亚铁标准溶液, 0.05mol/L in H2O FERROUS SULFATE standard solution, 0.05mol/L in H2O |
FeO4S | |
| F850106 |
| 铁离子标准溶液, 500mg/L, 水质标样(1M HNO3) Fe standard, 500mg/L, 水质标样(1M HNO3) |
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| S992529 |
| 钾离子标准溶液, 20μg/mL,H2O potassium ion Standard solution, 20μg/mL,H2O |
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| P992106 |
| 硫氰酸钾标准溶液, 0.05mol/L(0.05N) Potassium thiocyanate standard solution, 0.05mol/L(0.05N) |
KSCN | |
| I821752 |
| 钒离子标准溶液, 10000µg/ml,0.5 mol/L HNO3 V solution, 10000µg/ml,0.5 mol/L HNO3 |