Ion-Exclusion IC Columns

Ion chromatography columns with stationary phases that allow strongly ionized compounds to elute quickly while weakly ionized and non-ionic compounds are retained and elute more slowly. Column applications include separating aliphatic organic acids and alcohols from complex samples and measuring trace amounts of borate in high-purity water.

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Thermo Scientific IONPAC ICE-AS1 COL 4X250MM

IonPac ICE-AS1 Analytical Column (4 x 250 mm)

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Thermo Scientific Dionex IonPac ICE-AS6 IC Columns | | 1 EA

Moderately hydrophilic resin functionalized With sulfonic acid groups and carboxylic acid groups For increased selectivity - Designed For the determination of aliphatic organic acids and alcohols in samples including food and beverage products, biological samples, industrial process liquors, and wastewater - compatible With any typical strong acid eluent and a wide variety of detectors including amperometry, photometry, and refractive index - Uses HPLC solvents to control hydrophobic retention of higher-molecular-weight acids or For effective column cleanup