产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
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821023 | 硫酸盐溶液标准物质, 1000μg/mL 基质:水 U=0.4% Sulfate solution standard substance, 1000μg/mL 基质:水 U=0.4% |
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S766356 | 硫酸盐溶液标准物质, 15.0mg/L in H2O, 以硫酸根计 Sulfate solution standard substance, 15.0mg/L in H2O, 以硫酸根计 |
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S766355 | 硫酸盐溶液标准物质, 16.5mg/L in H2O, 以硫酸根计 Sulfate solution standard substance, 16.5mg/L in H2O, 以硫酸根计 |
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S766354 | 硫酸盐溶液标准物质, 19.2mg/L in H2O, 以硫酸根计 Sulfate solution standard substance, 19.2mg/L in H2O, 以硫酸根计 |
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S766353 | 硫酸盐溶液标准物质, 19.9mg/L in H2O Sulfate solution standard substance, 19.9mg/L in H2O |
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S766352 | 硫酸盐溶液标准物质, 25mg/L in H2O Sulfate solution standard substance, 25mg/L in H2O |
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S766351 | 硫酸盐溶液标准物质, 30.5mg/L in H2O Sulfate solution standard substance, 30.5mg/L in H2O |
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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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S766349 | 硫酸盐溶液标准物质, 500mg/L in H2O Sulfate solution standard substance, 500mg/L in H2O |
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M813941 | 112-61-8 | 硬脂酸甲酯标准溶液, 10.0ng/μL in Isooctane Methyl stearate solution, 10.0ng/μL in Isooctane |
C19H38O2 | |
I821509 | 硼标准溶液, 100µg/ml,H2O B solution, 100µg/ml,H2O |
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B765633 | 硼标准溶液, 0.005μg/mL,H2O B solution, 0.005μg/mL,H2O |
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B762264 | 硼标准溶液, 500μg/mL,H2O B solution, 500μg/mL,H2O |
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B762263 | 硼标准溶液, 10μg/mL,H2O B solution, 10μg/mL,H2O |
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B762262 | 硼标准溶液, 1μg/mL,H2O B solution, 1μg/mL,H2O |
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B765632 | 硼标样, 6.2μg/mL,H2O B solution, 6.2μg/mL,H2O |
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B765631 | 硼标样, 0.827μg/mL,H2O B solution, 0.827μg/mL,H2O |
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I742421 | 12190-71-5 | 碘标准溶液, c(1/2 I2)=0.0050mol/L in H2O Iodine solution, c(1/2 I2)=0.0050mol/L in H2O |
I2 | |
P816720 | 7758-05-6 | 碘酸钾标准溶液, 0.1mol/L 介质:H2O Potassium iodide solution, 0.1mol/L 介质:H2O |
KIO3 | |
S818299 | 497-19-8 | 碳酸钠容量分析用溶液标准物质, 1/2Na2CO3:0.1000mol/L Sodium carbonate solution, 1/2Na2CO3:0.1000mol/L |
Na2CO3 |