7种阴离子混标,F/NO3(as N)/NO2(as N)/Cl/SO4/P/Br,溶于 H2O
商品编号: OTS-160127-02-01
规格型号: 100mL
信息
Ion Chromatography Standardmg/L ± 0.5% in H2OSolution A1000 F, NO3 as N, NO2 as N2000 Cl4000 SO4
Component Elemental Symbol CAS Number Concentration Units
Sulfate SO4 7783-20-2 4000 mg/L
Chloride Cl 7647-14-5 2000 mg/L
Fluoride F 7681-49-4 1000 mg/L
NO3 as N N 7631-99-4 1000 mg/L
NO2 as N N 7727-37-9 1000 mg/L
Phosphate as P P 7722-16-1 500 mg/L
Bromide Br 7647-15-6 500 mg/L
类别:进口标准品,有【莱耀生物】整理提供
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