IC SI-series columns
for carbonate eluent (Na2CO3/NaHCO3)
The IC columns for anion analysis (suppressor method)
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Product information
SI-90 4E
SI-50 4E
SI-52 4E
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Suitable for anion suppressor methods with sodium carbonate eluent
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Suitable for the quantitative analysis of fluoride ion
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SI-50 4E separates target inorganic anions from organic acids
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SI-52 4E provides simultaneous analysis of oxyhalides and general inorganic ions
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Carbonate peak does not interfere with analysis
SI-35
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Columns for rapid analysis with suppressor method with sodium carbonate eluent
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SI-35 4D provides rapid analysis of oxyhalides and general inorganic ions
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SI-35 2B provides rapid analysis of general inorganic ions