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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 |
|---|---|---|---|---|
| L769324 |
| 亚硝酸盐氮标准溶液, 500μg/mL in H2O Nitrite ion standard solution, 500μg/mL in H2O |
NO2- | |
| Z960568 |
| 锌离子标准溶液, 100µg/ml,2% HNO3 Zn solution, 100µg/ml,2% HNO3 |
||
| T992573 |
| 总磷标准溶液, 0.25μg/mL,H2O Total phosphorus standard solution, 0.25μg/mL,H2O |
||
| P762280 |
| 氢氧化钾标准溶液, 8.00mol/L 介质:H2O Potassium hydroxide solution, 8.00mol/L 介质:H2O |
KOH | |
| I992360 |
| 碘标准溶液, 0.025000mol/L in H2O(CP) Iodine standard solution, 0.025000mol/L in H2O(CP) |
I2 | |
| P765650 |
| 磷酸盐标准溶液, 15μg/mL in H2O Phosphate standard solution, 15μg/mL in H2O |
||
| L960194 |
| 镥离子标准溶液, 1000 µg/ml, 10 mol/L HNO3 Lu solution, 1000 µg/ml, 10 mol/L HNO3 |
||
| S850081 |
| 硫酸根离子标准溶液(以S计）, 100µg/ml, H2O sulfate ion standard solution, 100µg/ml, H2O |
||
| P765645 |
| 磷酸盐标准溶液, 0.1μg/mL in H2O Phosphate standard solution, 0.1μg/mL in H2O |
||
| P762278 |
| 氢氧化钾标准溶液, 0.250mol/L 介质:H2O Potassium hydroxide solution, 0.250mol/L 介质:H2O |
KOH | |
| N769322 |
| 亚硝酸盐氮标准溶液, 10μg/mL in H2O Nitrite ion standard solution, 10μg/mL in H2O |
NO2- | |
| I821727 |
| 铌离子标准溶液, 10000µg/ml,1.0 mol/L HF Nb solution, 10000µg/ml,1.0 mol/L HF |
||
| I821773 |
| 镥离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Lu solution, 10000µg/ml,2.0 mol/L HNO3 |
||
| I821745 |
| 硅酸根离子标准溶液, 10000µg/ml,0.05 mol/L NaOH SiO32- solution, 10000µg/ml,0.05 mol/L NaOH |
||
| M992576 |
| 铁、铝多元素标准溶液(2种), c(Fe3+)=0.6g/L,c(Al3+)=0.25g/L,H2O Multi-element standard solution, c(Fe3+)=0.6g/L,c(Al3+)=0.25g/L,H2O |
||
| S992250 |
| 氢氧化钠标准溶液, 0.05M(CP) Sodium hydroxide standard solution, 0.05M(CP) |
NaOH | |
| A992091 |
| 硫酸铈(IV)铵标准溶液, 0.02mol/L,基体: H2O Ammonium cerium(IV) sulfate standard solution, 0.02mol/L,基体: H2O |
Ce(NH4)4(SO4)4 · xH2O | |
| I821548 |
| 锑离子标准溶液, 100µg/ml,5% HNO3 and tr. Tartaric Sb solution, 100µg/ml,5% HNO3 and tr. Tartaric |
||
| S992128 |
| 硫代硫酸钠标准溶液, 0.05M 介质: H2O(CP) Sodium thiosulfate standard solution, 0.05M 介质: H2O(CP) |
Na2S2O3 | |
| S992544 |
| 钠离子标准溶液, 90μg/mL,H2O Sodium ion standard solution, 90μg/mL,H2O |
