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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B992671 |
![]() | 溴标准溶液, c(1/2Br2)=0.25mol/L Bromide solution, c(1/2Br2)=0.25mol/L |
Br- | |
S992247 |
![]() | 氢氧化钠标准溶液, 1.0M(CP) Sodium hydroxide standard solution, 1.0M(CP) |
NaOH | |
S766102 |
![]() | 硫代硫酸钠标准溶液, 0.01250mol/L 介质:H2O Sodium thiosulfate standard solution, 0.01250mol/L 介质:H2O |
Na2S2O3 | |
P762329 |
![]() | 重铬酸钾标准溶液, c(1/6K2Cr2O7)=0.05mol/L(0.05N) Potassium dichromate standard solution, c(1/6K2Cr2O7)=0.05mol/L(0.05N) |
K2Cr2O7 | |
S765767 |
![]() | 硝酸银标准溶液, 0.01mol/L in Ethanol Silver nitrate standard solution, 0.01mol/L in Ethanol |
AgNO3 | |
A992112 |
![]() | 硫氰酸铵标准溶液, 1mol/L,基体: H2O Ammonium thiocyanate standard solution, 1mol/L,基体: H2O |
CH4N2S | |
T960569 |
![]() | 钛离子标准溶液, 1000µg/ml,5% HNO3 Ti solution, 1000µg/ml,5% HNO3 |
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B765633 |
![]() | 硼标准溶液, 0.005μg/mL,H2O B solution, 0.005μg/mL,H2O |
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I821662 |
![]() | 硝酸根(硝酸盐)离子标准溶液, 1000µg/ml,H2O NO3- solution, 1000µg/ml,H2O |
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I821579 |
![]() | 铒离子标准溶液, 100µg/ml,5% HNO3 Er solution, 100µg/ml,5% HNO3 |
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I821770 |
![]() | 铒离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Er solution, 10000µg/ml,2.0 mol/L HNO3 |
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I821736 |
![]() | 铑离子标准溶液, 10000µg/ml Rh solution, 10000µg/ml |
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S992290 |
![]() | 氯化钠标准溶液, 750μg/mL介质: H2O Sodium chloride standard solution, 750μg/mL介质: H2O |
NaCl | |
F992343 |
![]() | 氟离子(氟化物)标准溶液, 200μg/mL,H2O Fluorine ion (fluoride) standard solution, 200μg/mL,H2O |
F- | |
P816380 |
![]() | 硫氰酸钾标准溶液, 100g/L Potassium thiocyanate solution, 100g/L |
KSCN | |
S766350 |
![]() | 硫酸盐溶液标准物质, 53.0mg/L in H2O Sulfate solution standard substance, 53.0mg/L in H2O |
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I821723 |
![]() | 镁离子标准溶液, 10000µg/ml,2.0 mol/L HNO3 Mg solution, 10000µg/ml,2.0 mol/L HNO3 |
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M821222 |
![]() | (Zr,Hf,W,Mo,Ta,Nb,Ti)多元素混合标准溶液, 100μg/ml,介质:1.0mol/L HF+1.0mol/L HNO3 Mix of Zr,Hf,W,Mo,Ta,Nb,Ti, 100μg/ml,介质:1.0mol/L HF+1.0mol/L HNO3 |
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I821592 |
![]() | 铷离子标准溶液, 100µg/ml,H2O Rb solution, 100µg/ml,H2O |
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S992298 |
![]() | 氯化钠标准溶液, 32μg/mL介质: H2O Sodium chloride standard solution, 32μg/mL介质: H2O |
NaCl |