产品编号 | 结构式 | 项目名称规格 | 分子式 | 加入购物车 |
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I821744 |
![]() | 二氧化硅标准溶液, 10000µg/ml,0.05 mol/L NaOH SiO2 solution, 10000µg/ml,0.05 mol/L NaOH |
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S992178 |
![]() | 草酸钠 标准滴定溶液, 0.4mol/L 介质: H2O Sodium oxalate, standard titrated solution, 0.4mol/L 介质: H2O |
Na2C2O4 | |
M992581 |
![]() | 铬、钴多元素标准溶液(2种), c(Cr3+)=7g/L,c(Co2+)=25g/L,H2O Multi-element standard solution, c(Cr3+)=7g/L,c(Co2+)=25g/L,H2O |
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S765734 |
![]() | 硝酸银标准溶液, 0.01007mol/L Silver nitrate standard solution, 0.01007mol/L |
AgNO3 | |
S992300 |
![]() | 氯化钠标准溶液, 230μg/mL介质: H2O Sodium chloride standard solution, 230μg/mL介质: H2O |
NaCl | |
A992459 |
![]() | 氨氮标准溶液, 4.85mg/L,H2O Ammonia as N IC Standard solution, 4.85mg/L,H2O |
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I821750 |
![]() | 钛离子标准溶液, 10000µg/ml,1.0 mol/L HNO3 and tr. HF Ti solution, 10000µg/ml,1.0 mol/L HNO3 and tr. HF |
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S992297 |
![]() | 氯化钠标准溶液, 320μg/mL介质: H2O Sodium chloride standard solution, 320μg/mL介质: H2O |
NaCl | |
I766386 |
![]() | 碘离子(碘化物)标准溶液, 5μg/mL,H2O Iodine ion (iodide) standard solution, 5μg/mL,H2O |
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D960447 |
![]() | 镝离子标准溶液, 1000µg/ml,5.0 mol/L HNO3 Dy solution, 1000µg/ml,5.0 mol/L HNO3 |
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I821684 |
![]() | 碘离子(碘化物)标准溶液, 1000µg/ml,H2O Iodine ion (iodide) standard solution, 1000µg/ml,H2O |
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T850114 |
![]() | 钛离子标准溶液, 100µg/ml Ti solution, 100µg/ml |
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I821716 |
![]() | 锗离子标准溶液, 10000µg/ml,1.0 mol/L HNO3 and tr. HF Ge solution, 10000µg/ml,1.0 mol/L HNO3 and tr. HF |
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I821764 |
![]() | 钐离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Sm solution, 10000µg/ml,2.0 mol/L HNO3 |
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A762315 |
![]() | 铝离子标准溶液, 500μg/mL in water Aluminum ion standard solution, 500μg/mL in water |
Al | |
P992321 |
![]() | 氯化钾电导率标准溶液, 500μs/cm (25℃) Potassium chloride electrical conductivity standard solution, 500μs/cm (25℃) |
KCl | |
I821724 |
![]() | 锰离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Mn solution, 10000µg/ml,2.0 mol/L HNO3 |
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C992474 |
![]() | 氯离子(氯化物)标准溶液, 400μg/mL,H2O Chloride ion standard solution, 400μg/mL,H2O |
Cl- | |
N850076 |
![]() | 硝酸根离子标准溶液(以硝酸根计), 100µg/mL, H2O Nitrate ion standard solution, 100µg/mL, H2O |
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C992477 |
![]() | 氯离子(氯化物)标准溶液, 2000μg/mL,H2O Chloride ion standard solution, 2000μg/mL,H2O |
Cl- |