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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 |
|---|---|---|---|---|
| I821569 |
| 镧离子标准溶液, 100µg/ml,5% HNO3 La solution, 100µg/ml,5% HNO3 |
||
| I821726 |
| 钠离子标准溶液, 10000µg/ml,H2O Na solution, 10000µg/ml,H2O |
||
| E809191 |
| 乙二胺四乙酸二钠标准溶液, 0.02000mol/L(0.02M) EDTA disodium salt solution, 0.02000mol/L(0.02M) |
C10H14N2Na2O8(anhy) | |
| C837077 |
| 铜离子标准溶液, 1000µg/ml,1% HNO3 Cu solution, 1000µg/ml,1% HNO3 |
||
| N992673 |
| 硝酸盐氮标准溶液, c(NO3-N)=100μg/mL, H2O Nitrate nitrogen standard solution, c(NO3-N)=100μg/mL, H2O |
||
| I821627 |
| 锂离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 Li solution, 1000µg/ml,1.0 mol/L HNO3 |
||
| 821126 |
| 亚硝酸盐氮标准溶液, 50μg/mL,H2O Nitrite ion standard solution, 50μg/mL,H2O |
NO2- | |
| S818407 |
| 渗透压摩尔浓度标准物质(氯化钠溶液), 199.9 mOsmol·Kg-1 Sodium chloride solution, 199.9 mOsmol·Kg-1 |
NaCl | |
| E809192 |
| 乙二胺四乙酸二钠标准溶液, 0.01000mol/L(0.01M) EDTA disodium salt solution, 0.01000mol/L(0.01M) |
C10H14N2Na2O8(anhy) | |
| I821667 |
| 镨离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 Pr solution, 1000µg/ml,1.0 mol/L HNO3 |
||
| I821704 |
| 钙离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Ca solution, 10000µg/ml,2.0 mol/L HNO3 |
||
| I821655 |
| 铊离子标准溶液, 1000µg/ml,2.0 mol/L HNO3 Tl solution, 1000µg/ml,2.0 mol/L HNO3 |
||
| L960439 |
| 锂离子标准溶液, 1000µg/ml, 5% HNO3 Li solution, 1000µg/ml, 5% HNO3 |
||
| P861563 |
| 氢氧化钾标准溶液, 0.5mol/L 介质:H2O Potassium hydroxide solution, 0.5mol/L 介质:H2O |
KOH | |
| I821624 |
| 铟离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 In solution, 1000µg/ml,1.0 mol/L HNO3 |
||
| 992700 |
| 硫代硫酸根离子溶液, 1000mg/L, H2O , 1000mg/L, H2O |
||
| I821621 |
| 锗离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 and tr. HF Ge solution, 1000µg/ml,1.0 mol/L HNO3 and tr. HF |
||
| C805358 |
| 硫酸铜标准溶液, 0.1mol/L(0.1M) in H2O Copper sulfate solution, 0.1mol/L(0.1M) in H2O |
CuSO4 | |
| P992317 |
| 氯化钾电导率标准溶液, 12.88μs/cm (25℃) Potassium chloride electrical conductivity standard solution, 12.88μs/cm (25℃) |
KCl | |
| B960566 |
| 铋离子标准溶液, 1000µg/ml,5% HNO3 Bi solution, 1000µg/ml,5% HNO3 |
