Ion Chromatography Products & Reviews

Ultrahigh-Resolution Separations of OligonucleotidesThe Thermo Scientific™ DNAPac™ PA200 and PA200 RS are strong anion-exchange columns developed to provide unsurpassed high-resolution analysis and purification of synthetic oligonucleotides. Both supports are designed to resolve full length from n–1, n+1, and other failure sequences not possible with other columns. Retention times and selectivity can be controlled by choice of…

As an ion chromatographer, the routine IC applications you run give the rest of us the peace of mind to use everyday resources like water, food and beverages, biofuels and pharmaceuticals without a second thought. Using this high-pressure-capable IC system to separate and quantify common ionic pollutants in municipal drinking water and wastewater can provide faster, more cost-effective methods for regulatory compliance testing…

These integrated IC systems are complete hardware solutions for your routine ion analyses.

Get best-in-class resolution, sensitivity, and throughput for even the most complex ICxIC (2D-IC) methods and trace level analyses. The versatile Thermo Scientific™ Dionex™ ICS-6000 Hybrid HPIC™ Systems provide faster separations without compromising resolution, thanks to its dual high-pressure channels. One channel is optimized for capillary flow rates, while the other is optimized for standard (4mm) or microbore (2mm) mod…

Fast and secure development of scalable protein purification methods and processes.

Ion chromatography for the analysis of anions and cations.

With the 940 Professional IC Vario system, Metrohm sets a new standard in ion chromatography. 940 Professional IC Vario stands for maximum flexibility combined with most easy operation and perfect reliability. Entirely modular by design, the new 940 Professional IC Vario meets your particular requirements while keeping you perfectly flexible. Based on one and the same system, you can configure any IC system you want or need.A…

The 930 Compact IC Flex is Metrohm’s new ion chromatograph for routine analysis developed with a focus on the requirements of contract laboratories and QC laboratories in all kinds of industries. The new 930 Compact IC Flex system offers the highest possible degree of flexibility: choose from a complete range of separation columns, suppressors and detectors to configure a customized solution that meets your specific analytica…

Get started in the world of ion chromatography

The 889 IC Sample Center is a robust autosampler for high sample throughput. Optimized for the challenges of modern analytical labs, it uses the x-y-z principle and a high-resolution dosing for excellent sample introduction. A double needle system allows the use of vials with caps or septa. A PEEK-injector completes the automation system of the 889 IC Sample Center. Taking less than 10 seconds from the start of a determinatio…

Easily separate N-1 failure sequences from target oligo with > 90% purities

Rezex™ columns achieve separations based on multiple modes of interaction including ion-exchange, ion-exclusion, size exclusion, reversed phase, and partition. From drug formulation analysis to quality control testing of finished food products, to bioethanol fermentation monitoring Rezex columns consistently provide accurate and reproducible results.Choose Rezex for excellent resolution and reproducibility of sugars, starches…

Vantage-L Laboratory Columns provide advanced design for the increased demands of biochromatography. Five diameters and three lengths provide a range of column volumes and bed heights to select from, with the twin adjusters providing 250 mm adjustment in all columns. A 7 bar pressure rating and resistance to commonly used solvents makes them ideally suited to the newer smaller particle media applications.Minimal components and…

Polymer-based columns for Ligand Exchange Chromatography.

Sugar series columns using dual mode of Ligand Exchange and Size Exclusion Chromatography for specific separation of sugars. Separates mono and di-saccharides by combination of ligand exchange and size exclusion mode Counter ion: Ca2+ (divalent metal ions attached to the packing material separate saccharides from sugar alcohol as these columns retain sugar alcohol strongly.) Only water is required for the analysis (c…

Process and interpret all your analytical data in one common interface

Polyhydroxymethacrylate column with quaternary ammonium functional group.

Measure trace bromate and other oxyhalides in drinking water, ground water, wastewater, and other diverse sample matrices with the Thermo Scientific™ Dionex™ IonPac™ AS23 carbonate eluent anion-exchange column.

NucleoBond Xtra Maxi kit for transfection-grade plasmid DNA

Capped version of the Zymo-Spin I column. The Zymo-Spin IC Fast-Spin column can be used in a microcentrifuge for the purification of DNA and/or RNA. The Zymo-Spin IC features durable polypropylene construction and contains a unique silica-based matrix that allows purification of up to 5 µg DNA or RNA in≥ 6 µl eluate. Capacity is 800 µl.

The flexible waste disposal system for HPLC workstations

The Dionex ICS-4000 capillary HPIC™ system delivers best-in-class sensitivity, from routine analyses to your most demanding application challenges.   The high-pressure capability brings a new level of resolution and speed to dedicated capillary ion chromatography, while integrated design of the Dionex ICS-4000 simplifies your workflow and increases your analytical efficiency and productivity. Capillary IC provide…

Perform basic ion analysis reliably. The Thermo Scientific™ Dionex™ Aquion™ IC system is a simple, compact platform with straightforward operation for budget-limited labs. This basic IC system features dual-piston pumping, electrolytic suppression, high sensitivity and set-and-forget convenience.

Obtain high performance, convenience, and flexibility by using a top-of-the-line IC platform optimized for capillary flow rates. The Thermo Scientific™ Dionex™ ICS-6000 Capillary HPIC™ System enables you to scale down column size, injection volumes, and flow rates by a factor of 25 to 100. With a capillary configuration, your system is always ready and able to run samples 24/7 with minimal calibration and equilibration time…

TSKgel STAT columns were designed to increase throughput for high efficiency separations of biomolecules. The nonporous, hydrophilic base material provides superior performance at reduced analysis time.