4種陰離子混標(biāo),CO3/HCO3/SO4/Cl,500mg/L溶于 H2O
商品編號(hào): OTS-160160-01-01
規(guī)格型號(hào): 100mL
信息
IC Interference Check Solution, 500 mg/L, 100 ml
Component Elemental Symbol CAS Number Concentration Units
Carbonate CO3 497-19-8 500 mg/L
Bicarbonate HCO3 144-55-8 500 mg/L
Sulfate SO4 7757-82-6 500 mg/L
Chloride Cl 7647-14-5 500 mg/L
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