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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 |
|---|---|---|---|---|
| I821531 |
| 锂离子标准溶液, 100µg/ml,5% HNO3 Li solution, 100µg/ml,5% HNO3 |
||
| B992667 |
| 溴标准溶液, c(1/2Br2)=0.1mol/L Bromide solution, c(1/2Br2)=0.1mol/L |
Br- | |
| C992470 |
| 氯离子(氯化物)标准溶液, 5μg/mL,H2O Chloride ion standard solution, 5μg/mL,H2O |
Cl- | |
| I821681 |
| 氨标准溶液, 1000µg/ml,H2O NH3 solution, 1000µg/ml,H2O |
||
| I821521 |
| 铯离子标准溶液, 100µg/ml,H2O Cs solution, 100µg/ml,H2O |
||
| 767330 |
| 亚硝酸钠标准溶液, 50μg/mL，介质：H2O Standard liquid sodium nitrite, 50μg/mL，介质：H2O |
NaNO2 | |
| S821149 |
| 食品检测用亚硝酸钠溶液标准物质, 200μg/mL基质:水.U=1% Sodium nitrite solution standard substance for food testing, 200μg/mL基质:水.U=1% |
NaNO2 | |
| S963975 |
| 硫代硫酸钠分析滴定液, Analytical Volumetric Solution, 0.002M Sodium thiosulfate analysis titrant, Analytical Volumetric Solution, 0.002M |
Na2S2O3 | |
| I821514 |
| 镉离子标准溶液, 100µg/ml,5% HNO3 Cd solution, 100µg/ml,5% HNO3 |
||
| B769449 |
| 氯化钡标准溶液, w(BaCl2)=100g/L in H2O Barium chloride standard solution, w(BaCl2)=100g/L in H2O |
BaCl2 | |
| I821506 |
| 铝离子标准溶液, 100µg/ml,5% HNO3 Al solution, 100µg/ml,5% HNO3 |
||
| I821671 |
| 钆离子标准溶液, 1000µg/ml,1.0 mol/L HNO3 Gd solution, 1000µg/ml,1.0 mol/L HNO3 |
||
| I821567 |
| 硝酸根(硝酸盐)离子标准溶液, 100µg/ml,H2O NO3- solution, 100µg/ml,H2O |
||
| P861559 |
| 氢氧化钾标准溶液, 0.05mol/L 介质:H2O Potassium hydroxide solution, 0.05mol/L 介质:H2O |
KOH | |
| A992516 |
| 铵离子标准溶液, 5μg/mL,H2O Ammonium ion standard solution, 5μg/mL,H2O |
||
| I992359 |
| 碘标准溶液, 0.05000mol/L in H2O(CP) Iodine standard solution, 0.05000mol/L in H2O(CP) |
I2 | |
| I850013 |
| 铅离子标准溶液, 500µg/ml,1%HNO3 lead ion sdandard solution, 500µg/ml,1%HNO3 |
||
| C850090 |
| 氯离子标准溶液, 10000µg/ml,H2O Chloride ion standard solution, 10000µg/ml,H2O |
Cl- | |
| C992472 |
| 氯离子(氯化物)标准溶液, 50μg/mL,H2O Chloride ion standard solution, 50μg/mL,H2O |
Cl- | |
| N992675 |
| 硝酸盐氮标准溶液, c(NO3-N)=1000μg/mL, H2O Nitrate nitrogen standard solution, c(NO3-N)=1000μg/mL, H2O |
