Optimize speed and resolution in ion chromatography
Now you can optimize the speed and resolution of your run using small particle Thermo Scientific Dionex IonPac 4 micron (µm) IC columns. Column efficiency doubles when particle size is reduced from 8µm to 4µm. Available in various lengths, Dionex IonPac 4µm IC columns allow you to optimize faster runs with better chromatographic resolution. Dionex HPIC high pressure ion chromatography systems were designed to operate comfortably at the higher backpressures 4μm IC columns create.
Dionex IC Columns for High Pressure Ion Chromatography | ||
|---|---|---|
| IC Column | Application | Format |
| Dionex IonPac AS32-Fast-4µm | Fast analysis of low polarity anions, polysulfonated aromatics, aromatic dyes, pigments, polythionates, persulfate, and perchlorate. | Standard and microbore |
| Dionex IonPac AS29-Fast-4µm | Fast analysis of inorganic anions in high ionic strength samples, including acidic or basic samples. | Standard and microbore |
| Dionex IonPac AS28-Fast-4µm | Fast, high-resolution of trace concentrations of low molecular weight organic acids (glycolate, acetate) and inorganic anions | Standard, microbore, and capillary |
| Dionex IonPac AS23-4µm | High-resolution separation of oxyhalides and inorganic anions in diverse matrices | Standard and microbore |
| Dionex IonPac AS11-HC-4µm | High-resolution separation of organic acids and inorganic anions in complex sample matrices | Standard, microbore, and capillary |
| Dionex IonPac AS18-Fast-4µm | Fast, high-resolution separation of inorganic anions in diverse matrices | Standard, microbore, and capillary |
| Dionex IonPac CS19-4µm | Fast, high-resolution separation of cations and small polar amines in diverse matrices | Standard, microbore, and capillary |
| Dionex IonPac CS16-4µm | High-resolution separation of short chain amines and disparate ratios of sodium and ammonium | Standard, microbore, and capillary |
| Dionex IonPac CS16-Fast-4µm | Fast, high-resolution separation of short chain amines and disparate ratios of sodium and ammonium | Standard, microbore, and capillary |
| Dionex IonPac CS12A-5µm | High-efficiency and fast analysis of mono- and divalent cations | Standard, microbore, and capillary |
| Dionex CarboPac SA10-4µm IC Columns | Direct quantification of nonderivatized carbohydrates in biofuels and food samples with minimal sample preparation using pulsed amperometric detection | Standard and microbore |
| Dionex CarboPac SA10-Fast-4µm IC Columns | Fast, direct quantification of nonderivatized carbohydrates in biofuels and food samples with minimal sample preparation using pulsed amperometric detection | Standard and microbore |
| Dionex IonPac AS22-Fast-4µm | Fast, high-resolution separation of common inorganic anions | Standard, microbore, and capillary |
| Dionex IonPac AS16-4µm | High-resolution separation of polarizable anions in diverse matrices | Standard, microbore, and capillary |
| Dionex IonPac AS19-4µm | High-resolution separation of trace oxyhalides and inorganic anions in diverse matrices | Standard, microbore, and capillary |
| Dionex CarboPac PA210-Fast-4µm | Fast, high-resolution separation of mono-, di-, tri-, tetra-, and pentasaccharides in food and beverage matrices | Standard and microbore |
| Dionex CarboPac PA20-Fast-4µm | Fast, high-resolution separation of mono- and disaccharides in diverse matrices | Standard and microbore |
High Pressure Ion Chromatography (HPIC) systems
Learn more about Dionex HPIC systems that operate comfortably at the higher backpressures 4µm IC columns create.
- Dionex Integrion HPIC System
Use this easy-to-use and reliable high-pressure system for routine ion analyses. - Dionex ICS-6000 HPIC Systems
Choose this highly configurable HPIC system for your more demanding IC applications. - Dionex ICS-4000 Capillary HPIC System
Perform high-resolution ion chromatography quickly using this capillary high-pressure system.
Featured video
Take just a few minutes to learn about 4µm small-particle IC columns and their application.
Advancing Ion Chromatography with High Pressure eBook
HPLC users have seen significant advantages by using high pressure systems and small particle size columns. That high pressure has now come to ion chromatography delivering more powerful detection.
- Why high-pressure IC?
- What's the advantage of small column particle size
- Puts the trend into context
