ISC 2026 - Day 2

<h4><strong>What if you could compress 179 days of grueling laboratory workflow into just 14 hours?</strong></h4><p><strong>In this episode of ‪ChromatographyTalk‬, ‪Organomation‬ General Manager David Oliva sits down with analytical chemist Laura Penabad to discuss her groundbreaking new research in biocatalysis and high-throughput screening. Evolving engineered enzymes typically requires checking thousands of variants—a massive bottleneck when traditional Liquid Chromatography-Mass Spectrometry (LC-MS) runs take minutes per sample. Laura reveals how her team built a modular screening platform that shatters this limitation, running samples 128 times faster than standard methods without sacrificing analytical accuracy.</strong></p><p>Laura breaks down the "orchestra" of technologies making this possible, including coupling nanoliter droplet microfluidics with Cyclic Ion Mobility-Mass Spectrometry (cIM-MS) to separate complex chemical isomers in milliseconds. She also shares the chaotic but triumphant behind-the-scenes stories of her PhD journey—from presenting a "comically bad" early poster at ASMS to recruiting an undergraduate mechanical engineer to build custom automation software from scratch.</p><p>If you are an early-career researcher, a mass spec enthusiast, or curious about the future of synthetic biology and machine learning in chemistry, this episode is packed with invaluable intuition and advice.</p><h3><strong>Video Transcription</strong></h3><h4><strong>From Months to Hours: Droplet Ion Mobility–MS for Biocatalysis Screening</strong></h4><p><strong>High-throughput screening is central to directed enzyme evolution, but conventional analytical workflows can create a difficult compromise: extremely fast screens often provide limited structural information, while techniques such as LC-MS offer much richer chemical insight at the cost of throughput. In a recent interview, analytical chemist Laura described how her work with droplet-based cyclic ion mobility mass spectrometry is helping bridge that gap—providing rapid analysis while retaining the ability to distinguish structurally similar products.</strong></p><p>Her research grew from an initially modest proof of concept into a screening platform capable of analyzing a 96-well plate in roughly ten minutes. The resulting workflow was approximately <strong>128 times faster than a conventional three-minute LC-MS analysis</strong>, opening new possibilities for directed evolution campaigns in which thousands of enzyme variants need to be evaluated.</p><h4>Directed evolution needs better analytical screening</h4><p>Biocatalysis takes advantage of enzymes as highly selective catalysts capable of performing reactions under relatively mild conditions. Directed evolution extends those capabilities by deliberately modifying enzyme sequences, expressing large numbers of variants, screening their activity, and using the best-performing mutants as starting points for subsequent rounds of evolution.</p><p>The process can be repeated multiple times, progressively steering an enzyme toward improved activity, altered substrate specificity, or even chemistry that does not occur naturally.</p><p>But the effectiveness of directed evolution depends heavily on the screening step. The more variants that can be analyzed—and the more useful chemical information that can be collected for each one—the more effectively researchers can explore the enormous sequence space available to an enzyme.</p><p>For Laura, this created a clear analytical challenge: develop a screening platform that was substantially faster than conventional chromatographic analysis without sacrificing the structural discrimination needed for chemically similar products.</p><h4><strong>From an imperfect first experiment to a working platform</strong></h4><p>The project did not begin with a polished high-throughput workflow.</p><p>Laura recalled looking back at her <strong>2023 ASMS poster</strong>, where the early system was still working with standards rather than true isomeric samples. Droplet introduction was slow—around six seconds per droplet—and the signals were far from the ideal reproducible, square, flat-topped profiles expected from replicate droplets.</p><p>Nevertheless, simply producing a droplet signal represented an important first milestone.</p><p>The decisive change came when the project stopped being treated merely as a demonstration that droplet ion mobility–MS could work and instead became a deliberate effort to build a <strong>robust screening platform</strong>.</p><p>Laura approached the problem in modules. First came reliable droplet introduction. Then the ion mobility separation method. Quantification became another independent component. Matrix effects were introduced later, gradually making the system resemble the conditions expected with real screening samples.</p><p>Each layer was tested before another was added.</p><p>This stepwise strategy became one of the central principles of the project: rather than attempting to optimize the entire system simultaneously, individual components were developed, challenged, and then assembled into an increasingly realistic workflow.</p><h4><strong>Finding the middle ground between speed and structural information</strong></h4><p>One of the biggest analytical problems in high-throughput screening is distinguishing products with the same nominal or exact mass.</p><p>Constitutional isomers may contain the same atoms and therefore generate the same mass-to-charge ratio, while differing only in how functional groups are arranged within the molecular structure. Very rapid optical or mass-based screens may therefore struggle to distinguish them.</p><p>Traditional LC-MS can solve many of these problems through chromatographic separation, but a several-minute analysis rapidly becomes impractical when thousands of enzyme variants must be screened.</p><p>Ion mobility offered Laura’s team another option.</p><p>Rather than separating compounds on a chromatographic timescale, ion mobility can differentiate ions according to their gas-phase behavior on a much shorter timescale. In the workflow described in the interview, this created a useful compromise: not the kilohertz throughput possible with some simple screening technologies, but dramatically faster structural differentiation than conventional LC-MS.</p><p>The goal was therefore not simply to achieve the fastest possible screen, but to find a <strong>middle-throughput analytical regime with enough resolving power to answer chemically meaningful questions</strong>.</p><h4><strong>A 96-well plate in about ten minutes</strong></h4><p>That strategy eventually produced one of the most striking results of the project.</p><p>The droplet cyclic ion mobility–MS platform processed a <strong>96-well plate in roughly ten minutes</strong>, while maintaining quantitative results comparable with the conventional LC-MS workflow used for comparison. According to the interview, this represented an approximately <strong>128-fold increase in analysis speed relative to a three-minute LC-MS run</strong>.</p><p>Laura described the successful plate experiment less as a surprise than as confirmation that the modular development strategy had worked.</p><p>Before reaching that point, the workflow had already been challenged through a sequence of increasingly demanding experiments: droplet formation, ion mobility separation, calibration, matrix-containing calibration, and cross-testing analytes at different concentrations. By the time the complete plate was analyzed, each individual part of the analytical system had already been tested under progressively more realistic conditions.</p><h4><strong>What does that speed mean for directed evolution?</strong></h4><p>The impact becomes even clearer when the workflow is considered at the scale of an entire directed-evolution campaign.</p><p>Laura’s manuscript estimated that a <strong>five-round campaign involving 5,000 variants would require approximately 179 days using the conventional LC-MS workflow but only about 14 hours using the new platform</strong>.</p><p>Compressing months of analytical work into less than a day has consequences beyond laboratory productivity.</p><p>It allows researchers to screen more enzyme variants and therefore sample a larger portion of sequence space. But the resulting datasets may also become increasingly valuable for computational approaches.</p><p>Rather than retaining information only about the best-performing enzyme variant, researchers can preserve data describing variants that performed poorly as well as those that succeeded. When genotype and phenotype information remain linked through the well-plate workflow, these larger datasets can potentially provide richer input for machine-learning models designed to guide subsequent rounds of enzyme evolution.</p><p>Faster analysis therefore does more than accelerate an existing experiment—it can change the scale and design of the experiment itself.</p><h4><strong>Balancing ion mobility resolution and signal</strong></h4><p>Increasing cyclic ion mobility separation time can improve resolution, but it also introduces an important trade-off: additional passes can reduce signal.</p><p>Laura optimized this balance experimentally by continuously infusing mixtures containing both isomers and progressively adjusting the ion mobility conditions. After tuning parameters such as wave height and velocity, increasing the separation to <strong>three passes</strong> provided baseline resolution at the high analyte concentrations used during method development.</p><blockquote><p><strong>Concentration, however, also mattered.</strong></p></blockquote><p>At higher ion populations, space-charge effects could broaden peaks and reduce the baseline separation. This meant that the optimal number of passes could not be selected independently of the concentration range required by the final assay.</p><p>Her broader advice for optimization is therefore application-driven: decide first what the analytical method actually needs to accomplish.</p><p>More speed will almost always require sacrificing something—resolution, signal intensity, quantitative precision, or another performance parameter. The key is to identify which compromise the application can tolerate and then optimize the system around that requirement.</p><h4><strong>Solving droplet carryover with a practical compromise</strong></h4><p>Droplet-based workflows present their own engineering challenges, including carryover between neighboring samples.</p><p>In Laura’s system, analytes showed little tendency to partition into the fluorinated oil separating aqueous droplets within the Teflon tubing. The more troublesome carryover occurred closer to electrospray ionization, where a small amount of sample could remain associated with the interface and appear when the next droplet arrived.</p><p>Rather than adding excessive engineering complexity to an already elaborate platform, the researchers adopted a pragmatic solution: a <strong>sacrificial wash droplet</strong> between analytical samples.</p><p>It is an example of a recurring theme throughout the project. The objective was not to construct the theoretically most sophisticated droplet system, but to create a screening workflow that remained sufficiently robust, reproducible, and practical for large numbers of samples.</p><h4><strong>High-throughput analysis also requires high-throughput data processing</strong></h4><p>Accelerating the mass spectrometry experiment created another bottleneck: the data.</p><p>The instrument produced a continuous intensity-versus-time trace rather than a neatly organized well-plate dataset. With small experiments, Laura could manually identify individual droplets and process the results in spreadsheets. That approach quickly became unrealistic as sample numbers increased.</p><p>The solution emerged through collaboration with an undergraduate mentee, Aiden, who helped develop a dedicated software tool for processing the continuous traces.</p><p>Laura defined how the software should behave and how the analytical information should be organized, while Aiden developed the computational implementation. The workflow itself was subsequently adjusted to make automated data processing more reliable—for example, by introducing marker columns that allowed the software to recognize the end of each plate row.</p><p>The resulting tool can accept the acquired traces together with information about plate dimensions and replicates and automatically return parameters including <strong>peak identity, duration, and the corresponding well position</strong>. A later version also generated an automatically populated heat map.</p><p>The experience illustrates how improving analytical throughput often requires simultaneous development of instrumentation, experimental design, and informatics. Making the measurement faster is useful only if the resulting data can be processed at a comparable speed.</p><h4><strong>Mentoring became part of the scientific process</strong></h4><p>The software project also reflects another theme Laura emphasized throughout the interview: the value of mentoring.</p><p>Several younger researchers contributed directly to the development of the final platform. Laura described mentees not simply as additional hands in the laboratory but as scientists capable of proposing their own hypotheses and experimental ideas.</p><p>Working with undergraduate researchers also influenced the way she organized experiments.</p><p>Because their available laboratory time was limited, each task needed to have a clear purpose. That encouraged a more disciplined approach to experimental planning: instead of performing experiments simply because they could be done, the team had to ask which experiment would most efficiently answer the next important question.</p><p>In that sense, mentoring became another mechanism for improving the research itself.</p><h4><strong>The next step: continuous, automated screening</strong></h4><p>Despite the dramatic increase in analytical speed, the current workflow still includes manual operations such as loading tubing and connecting the sample stream to the mass spectrometer.</p><p>The next engineering challenge is therefore automation.</p><p>Laura described ongoing work using the <strong>Venturi effect</strong> to pull samples directly from wells into the droplet system. Building on previous work in the laboratory with 96-well plates, she has already tested this approach with as many as <strong>2,000 samples</strong>.</p><p>The long-term direction is clear: continuous and robust droplet generation, automated handling of thousands of samples, rapid ion mobility separation, mass spectrometric detection, and automated reconstruction of the resulting data into plate-based outputs.</p><p>Combining those elements could move the system closer to the type of large-scale screening required for increasingly ambitious biocatalysis campaigns.</p><h4><strong>Learning mass spectrometry one problem at a time</strong></h4><p>Laura also reflected on the broader experience of developing the platform during her PhD.</p><p>Ion mobility and mass spectrometry initially appeared intimidating, particularly because they combine concepts from analytical chemistry, physical chemistry, separations, instrumentation, and electrical engineering. What eventually changed was not simply learning more facts, but developing the ability to move repeatedly between theory and experiment.</p><p>An unexpected result sends the researcher back to the underlying theory. A better understanding suggests a modified experiment. That experiment creates another observation, gradually building intuition about how the system behaves.</p><p>Her advice to early-career scientists is therefore to accept that this process takes time.</p><p>Advanced analytical techniques may initially appear overwhelming, but understanding develops incrementally through repeated interaction between theory, experimentation, failure, and refinement. Equally important, she emphasized the role of the supportive ion mobility–mass spectrometry community in making a technically demanding field more approachable for young researchers.</p><p>From the first inconsistent droplets to a platform capable of processing thousands of samples, that iterative mindset ultimately shaped the entire project.</p><blockquote><p><strong>This text has been automatically transcribed from a video presentation using AI technology. It may contain inaccuracies and is not guaranteed to be 100% correct.</strong></p></blockquote><blockquote><h4><strong>Concentrating on Chromatography Podcast</strong></h4><p>Dive into the frontiers of chromatography, mass spectrometry, and sample preparation with host David Oliva. Each episode features candid conversations with leading researchers, industry innovators, and passionate scientists who are shaping the future of analytical chemistry. From decoding PFAS detection challenges to exploring the latest in AI-assisted liquid chromatography, this show uncovers practical workflows, sustainability breakthroughs, and the real-world impact of separation science. Whether you’re a chromatographer, lab professional, or researcher you'll discover inspiring content!</p><p>You can find <strong>Concentrating on Chromatography Podcast </strong>in podcast apps:</p><ul><li><a target="_blank" rel="noopener noreferrer" href="https://open.spotify.com/show/1wZg67rCjoGju4yhqxI3tL"><strong>Spotify</strong></a></li><li><a target="_blank" rel="noopener noreferrer" href="https://podcasts.apple.com/tz/podcast/concentrating-on-chromatography/id1788429185"><strong>Apple podcast</strong></a></li><li><a target="_blank" rel="noopener noreferrer" href="https://podscan.fm/podcasts/concentrating-on-chromatography"><strong>podscan</strong></a></li></ul><p>and on <a target="_blank" rel="noopener noreferrer" href="https://www.youtube.com/@ChromatographyTalk/videos"><strong>YouTube channel</strong></a></p></blockquote>

Droplet Cyclic Ion Mobility Mass Spec: Compressing Months of Enzyme Screening Into Just 14 Hours

ISC 2026 - Day 3

Article

Events

Video

Scientists

Interview

The International Symposium on Chromatography (ISC) represents the oldest conference series focussing on separation science. ISC symposia have been organised since 1956 in each even year. ISC is internationally recognised as one of the premier meeting series for discussion of all modes of chromatography and separation science with a broad coverage of techniques and applications.

International Symposium on Chromatography - (ISC)

Organomation, founded in 1959, designs and manufactures high-quality nitrogen evaporators and extraction systems. Known for innovation and durability, their lab instruments are used globally for efficient sample preparation with strong customer support.

Organomation

Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system

The new Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system delivers exactly what a busy analytical testing lab is looking for: consistently excellent results-every shift, every day, for every operator.

<h3><strong>Welcome to the evolution of everyday IC reliability</strong></h3><p>The new<strong> Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system</strong> makes ion analysis simpler and more intuitive than ever before. And it delivers exactly what a busy analytical testing lab is looking for: <strong>consistently excellent results-every shift, every day, for every operator.</strong></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_2_6400708696.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_2_6400708696.jpg 245w," sizes="100vw" width="825" height="498"></p><h3><strong>SIMPLE, INTUITIVE USER EXPERIENCE&nbsp;</strong></h3><ul><li><strong>Smart, function-driven design</strong> lets you quickly and safely access everything on the instrument—no hard-to-reach compartments, and no step stools or extra tools needed!</li><li><strong>Automated startup and shutdown routines</strong> ensure the system is quickly ready for the day’s work without user intervention.&nbsp;</li><li><strong>Built-in how-to videos</strong> reduce training time and simplify setup and operation.</li></ul><h3><strong>ULTRA-RELIABLE PERFORMANCE&nbsp;</strong></h3><ul><li><strong>Advanced high-performance pump technology and electronics</strong> let you take advantage of a wider range of columns and chemistries to improve the speed and quality of your results.</li><li><strong>Fast, flexible, convenient electrolytic suppression: </strong>Just connect the suppressor; no external pump or offline conditioning needed for regeneration.</li><li><strong>Reagent-free IC (RFIC™) capability</strong> makes eluent preparation as simple as “just add water,” while ensuring more consistent results and enabling optimized gradient separations.</li></ul><h3><strong>EASILY CONFIGURABLE AND UPGRADEABLE</strong></h3><ul><li><strong>Versatile, adaptable platform</strong> lets you configure the exact Dionex Inuvion IC system for today’s needs and budget, with confidence that your system will also meet your future needs.</li><li><strong>Multiple options and peripherals </strong>extend IC capabilities, letting you easily—and cost-effectively—adapt to changing sample types and workflow requirements.</li></ul><h3><strong>Simply the best system for everyday ion analysis</strong></h3><figure class="image"><img style="aspect-ratio:1107/755;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_d855feb2a8.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_d855feb2a8.jpg 229w," sizes="100vw" width="1107" height="755"></figure><p><strong>1. Operator-friendly engineering </strong>saves time and reduces errors by allowing easy, unobstructed access to all components, connections and consumables</p><p><strong>2. Compact design </strong>helps you make the most of valuable bench space</p><p><strong>3. Digital gas pressure regulator </strong>increases precision of gas delivery for maximum day-to-day consistency (optional)</p><p><strong>4. Temperature-controlled conductivity cell </strong>improves reproducibility and ensures baseline stability</p><p><strong>5. Vacuum degassing capability</strong> enables more consistent peak identification from smoother baselines</p><p><strong>6. Seal wash pump</strong> reduces maintenance costs when using manually prepared eluents (optional)&nbsp;</p><p><strong>7. Reagent-free IC (RFIC)</strong> saves time and ensures greater day-to-day and operator-to-operator consistency, while also allowing the use of gradient separations</p><p><strong>8. Electrolytic suppression</strong> entirely eliminates the need for manual regenerant preparation (or, opt for a continuously regenerated, always- ready-to-go chemical suppressor)</p><p><strong>9. Thermo Scientific™ Dionex™ IC PEEK Viper™ fittings</strong> ensure confident, low dead volume connections every time—no tools required! (optional)</p><p><strong>10. Integrated column heater</strong> minimizes the impact of fluctuations in lab temperature that can adversely affect results (optional)</p><p><strong>11. 6- or 10-port auxiliary valve</strong> lets you automate in-line sample preparation</p><p><strong>12. State-of-the-art high-pressure pump (up to 5000 psi)</strong> lets you increase flow rates with smaller particle columns to reduce run times or add additional separation capacity with longer column length</p><p><strong>13. System self-diagnostics </strong>automatically detect any issues with hardware and consumables</p><p><strong>14. Self-service capabilities and user-swappable parts</strong> help you get back up and running in a hurry Automatic eluent monitor alerts the operator to low solution levels, avoiding potential system damage or failed runs (optional)</p><p><strong>15. Automatic eluent monitor </strong>alerts the operator to low solution levels, avoiding potential system damage or failed runs (optional)</p><h3><strong>Flexible, adaptable Dionex Inuvion platform</strong></h3><p>You can <strong>configure your Dionex Inuvion system</strong> to meet specific analytical and budget requirements, and easily reconfigure as needed. Multiple configurations and peripherals extend IC capabilities, letting you easily-and cost-effectively-adapt to changing sample types and workflow requirements.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_3_fa8233bcd4.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_3_fa8233bcd4.jpg 245w," sizes="100vw" width="1246" height="572"></p><h3><strong>Consistently excellent results every day</strong></h3><p>The <strong>Dionex Inuvion IC system supports a full range of columns </strong>to improve the speed and quality of results, for both<strong> anions and cations.</strong> Expanded capabilities, such as Reagent-Free IC (RFIC), enhance operator-to-operator consistency, while enabling the use of eluent gradients to optimize separations.</p><h4><strong>Rapid results</strong></h4><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_2_Ukazka_rychle_separace_zakladnich_aniontu_s_uhlicitanovou_MF_Zkraceni_doby_analyzy_diky_typu_kolony_a_vyssimu_prutoku_0e610b919d.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system: Figure 1. Elution of seven common inorganic anions using carbonate eluent. Short columns and fast flow rates let you reduce run times." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Obr_2_Ukazka_rychle_separace_zakladnich_aniontu_s_uhlicitanovou_MF_Zkraceni_doby_analyzy_diky_typu_kolony_a_vyssimu_prutoku_0e610b919d.jpg 245w," sizes="100vw" width="1622" height="739"></p><h4><strong>Exceptional reproducibility</strong></h4><figure class="image"><img style="aspect-ratio:1693/754;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_3_Ukazka_reprodukovatelnosti_analyzy_zakladnich_aniontu_40_nastriku_Spickova_technologie_cerpadla_a_elektronika_pristroje_poskytuji_konzistentni_a_reprodukovatelne_vysledky_f66e7430cf.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system: Figure 2. Overlay of 40 replicate injections. State-of-the-art pump technology and Electronics deliver consistent, reproducible results." width="1693" height="754"></figure><h4><strong>Increased sensitivity and consistency</strong></h4><figure class="image"><img style="aspect-ratio:1860/836;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_4_Ukazka_vysoce_citlive_analyzy_aniontu_ve_vodach_Eluent_generator_KOH_a_elektrolyticka_suprese_snizuji_pozadi_cimz_dochazi_ke_zvyseni_citlivosti_da55facfd0.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system: Figure 3. Determination of inorganic anions in drinking and surface waters. KOH eluent generation and electrolytic suppression yield lower backgrounds for greater sensitivity and increased day-to-day consistency." width="1860" height="836"></figure><h4><strong>Method optimization</strong></h4><figure class="image"><img style="aspect-ratio:1799/889;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_5_Ukazka_optimalizace_metody_zkraceni_doby_analyzy_pouzitim_gradientu_mobilni_faze_fc1fbe9cb0.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system: Figure 4. Comparison of isocratic and gradient runs using eluent generation. Reduce run length and sharpen later-eluting peaks with the same ease as an isocratic run with no need for two separate eluents or a proportioning pump." width="1799" height="889"></figure><h3><strong>Compliance-ready Chromeleon CDS</strong></h3><p>A trusted industry standard all over the world, ”Simply Intelligent”<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) software</strong></a><strong> </strong>brings out the full power of the Dionex Inuvion IC system. Easy to learn and easy to use, it automates and optimizes daily tasks and helps even inexperienced users achieve consistent, high quality results.</p><figure class="image"><img style="aspect-ratio:3700/1660;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Thermo_Scientific_Dionex_Inuvion_2_303a6eb73b.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." width="3700" height="1660"></figure>

Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system

The Inuvion Core system gives you all the benefits of chemical suppression and higher-pressure operation, with manual eluent preparation.

<h3><strong>Welcome to the evolution of everyday IC reliability</strong></h3><p>The new<strong> Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system</strong> makes ion analysis simpler and more intuitive than ever before. And it delivers exactly what a busy analytical testing lab is looking for: <strong>consistently excellent results-every shift, every day, for every operator.</strong></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_2_6400708696.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_2_6400708696.jpg 245w," sizes="100vw" width="825" height="498"></p><h3><strong>Start with Inuvion Core</strong></h3><p>The <strong>Inuvion Core system</strong> gives you<strong> </strong>all the benefits of chemical suppression and higher-pressure operation, with manual eluent preparation. You still enjoy the<strong> same robust Dionex Inuvion platform</strong>-easily configurable and economically upgradeable to full-featured capabilities as budget allows.</p><figure class="image"><img style="aspect-ratio:650/650;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_Core_ion_chromatography_system_6c8824cb1d.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_Core_ion_chromatography_system_6c8824cb1d.jpg 156w," sizes="100vw" width="650" height="650"></figure><h3><strong>SIMPLE, INTUITIVE USER EXPERIENCE&nbsp;</strong></h3><ul><li><strong>Smart, function-driven design</strong> lets you quickly and safely access everything on the instrument—no hard-to-reach compartments, and no step stools or extra tools needed!</li><li><strong>Automated startup and shutdown routines</strong> ensure the system is quickly ready for the day’s work without user intervention.&nbsp;</li><li><strong>Built-in how-to videos</strong> reduce training time and simplify setup and operation.</li></ul><h3><strong>ULTRA-RELIABLE PERFORMANCE&nbsp;</strong></h3><ul><li><strong>Advanced high-performance pump technology and electronics</strong> let you take advantage of a wider range of columns and chemistries to improve the speed and quality of your results.</li><li><strong>Fast, flexible, convenient electrolytic suppression: </strong>Just connect the suppressor; no external pump or offline conditioning needed for regeneration.</li><li><strong>Reagent-free IC (RFIC™) capability</strong> makes eluent preparation as simple as “just add water,” while ensuring more consistent results and enabling optimized gradient separations.</li></ul><h3><strong>EASILY CONFIGURABLE AND UPGRADEABLE</strong></h3><ul><li><strong>Versatile, adaptable platform</strong> lets you configure the exact Dionex Inuvion IC system for today’s needs and budget, with confidence that your system will also meet your future needs.</li><li><strong>Multiple options and peripherals </strong>extend IC capabilities, letting you easily—and cost-effectively—adapt to changing sample types and workflow requirements.</li></ul><h3><strong>Simply the best system for everyday ion analysis</strong></h3><figure class="image"><img style="aspect-ratio:1107/755;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_d855feb2a8.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_d855feb2a8.jpg 229w," sizes="100vw" width="1107" height="755"></figure><p><strong>1. Operator-friendly engineering </strong>saves time and reduces errors by allowing easy, unobstructed access to all components, connections and consumables</p><p><strong>2. Compact design </strong>helps you make the most of valuable bench space</p><p><strong>3. Digital gas pressure regulator </strong>increases precision of gas delivery for maximum day-to-day consistency (optional)</p><p><strong>4. Temperature-controlled conductivity cell </strong>improves reproducibility and ensures baseline stability</p><p><strong>5. Vacuum degassing capability</strong> enables more consistent peak identification from smoother baselines</p><p><strong>6. Seal wash pump</strong> reduces maintenance costs when using manually prepared eluents (optional)&nbsp;</p><p><strong>7. Reagent-free IC (RFIC)</strong> saves time and ensures greater day-to-day and operator-to-operator consistency, while also allowing the use of gradient separations</p><p><strong>8. Electrolytic suppression</strong> entirely eliminates the need for manual regenerant preparation (or, opt for a continuously regenerated, always- ready-to-go chemical suppressor)</p><p><strong>9. Thermo Scientific™ Dionex™ IC PEEK Viper™ fittings</strong> ensure confident, low dead volume connections every time—no tools required! (optional)</p><p><strong>10. Integrated column heater</strong> minimizes the impact of fluctuations in lab temperature that can adversely affect results (optional)</p><p><strong>11. 6- or 10-port auxiliary valve</strong> lets you automate in-line sample preparation</p><p><strong>12. State-of-the-art high-pressure pump (up to 5000 psi)</strong> lets you increase flow rates with smaller particle columns to reduce run times or add additional separation capacity with longer column length</p><p><strong>13. System self-diagnostics </strong>automatically detect any issues with hardware and consumables</p><p><strong>14. Self-service capabilities and user-swappable parts</strong> help you get back up and running in a hurry Automatic eluent monitor alerts the operator to low solution levels, avoiding potential system damage or failed runs (optional)</p><p><strong>15. Automatic eluent monitor </strong>alerts the operator to low solution levels, avoiding potential system damage or failed runs (optional)</p><h3><strong>Flexible, adaptable Dionex Inuvion platform</strong></h3><p>You can <strong>configure your Dionex Inuvion system</strong> to meet specific analytical and budget requirements, and easily reconfigure as needed. Multiple configurations and peripherals extend IC capabilities, letting you easily-and cost-effectively-adapt to changing sample types and workflow requirements.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_3_fa8233bcd4.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ ion chromatography system." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_Inuvion_ion_chromatography_system_3_fa8233bcd4.jpg 245w," sizes="100vw" width="1246" height="572"></p><h3><strong>Consistently excellent results every day</strong></h3><p>The <strong>Dionex Inuvion IC system supports a full range of columns </strong>to improve the speed and quality of results, for both<strong> anions and cations.</strong> Expanded capabilities, such as Reagent-Free IC (RFIC), enhance operator-to-operator consistency, while enabling the use of eluent gradients to optimize separations.</p><h4><strong>Rapid results</strong></h4><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_2_Ukazka_rychle_separace_zakladnich_aniontu_s_uhlicitanovou_MF_Zkraceni_doby_analyzy_diky_typu_kolony_a_vyssimu_prutoku_0e610b919d.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system: Figure 1. Elution of seven common inorganic anions using carbonate eluent. Short columns and fast flow rates let you reduce run times." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Obr_2_Ukazka_rychle_separace_zakladnich_aniontu_s_uhlicitanovou_MF_Zkraceni_doby_analyzy_diky_typu_kolony_a_vyssimu_prutoku_0e610b919d.jpg 245w," sizes="100vw" width="1622" height="739"></p><h4><strong>Exceptional reproducibility</strong></h4><figure class="image"><img style="aspect-ratio:1693/754;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_3_Ukazka_reprodukovatelnosti_analyzy_zakladnich_aniontu_40_nastriku_Spickova_technologie_cerpadla_a_elektronika_pristroje_poskytuji_konzistentni_a_reprodukovatelne_vysledky_f66e7430cf.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system: Figure 2. Overlay of 40 replicate injections. State-of-the-art pump technology and Electronics deliver consistent, reproducible results." width="1693" height="754"></figure><h4><strong>Increased sensitivity and consistency</strong></h4><figure class="image"><img style="aspect-ratio:1860/836;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_4_Ukazka_vysoce_citlive_analyzy_aniontu_ve_vodach_Eluent_generator_KOH_a_elektrolyticka_suprese_snizuji_pozadi_cimz_dochazi_ke_zvyseni_citlivosti_da55facfd0.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system: Figure 3. Determination of inorganic anions in drinking and surface waters. KOH eluent generation and electrolytic suppression yield lower backgrounds for greater sensitivity and increased day-to-day consistency." width="1860" height="836"></figure><h4><strong>Method optimization</strong></h4><figure class="image"><img style="aspect-ratio:1799/889;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Obr_5_Ukazka_optimalizace_metody_zkraceni_doby_analyzy_pouzitim_gradientu_mobilni_faze_fc1fbe9cb0.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system: Figure 4. Comparison of isocratic and gradient runs using eluent generation. Reduce run length and sharpen later-eluting peaks with the same ease as an isocratic run with no need for two separate eluents or a proportioning pump." width="1799" height="889"></figure><h3><strong>Compliance-ready Chromeleon CDS</strong></h3><p>A trusted industry standard all over the world, ”Simply Intelligent”<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) software </strong></a>brings out the full power of the Dionex Inuvion IC system. Easy to learn and easy to use, it automates and optimizes daily tasks and helps even inexperienced users achieve consistent, high quality results.</p><p><img style="aspect-ratio:3700/1660;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Thermo_Scientific_Dionex_Inuvion_2_303a6eb73b.jpg" alt="Thermo Scientific™ Dionex™ Inuvion™ Core ion chromatography system." width="3700" height="1660"></p>

Thermo Scientific Dionex IonPac AS14A IC Columns

Thermo Scientific Dionex IonPac AS14A IC Column is high capacity anion-exchange column for fast isocratic separation of inorganic anions in environmental matrices

<p><strong>Deliver fast isocratic separation of inorganic anions from diverse and complex matrices such as drinking water, wastewater, foods and beverages, and scrubber solutions with the Thermo Scientific™ Dionex™ IonPac™ AS14A Carbon Eluent Anion-Exchange Column. The Dionex IonPac AS14A column meets or exceeds the requirements of U.S EPA Method 300.0 (A). However, the Dionex IonPac AS22 Carbonate Eluent Anion-Exchange column, an advanced carbonate eluent column, is recommended for fast analysis of inorganic anions. For the fastest separation of inorganic anions using a carbonate/bicarbonate eluent, the Dionex IonPac AS22-Fast column is recommended.</strong></p><h5><strong>Fast Separation of Inorganic Anions in Diverse Matrices</strong></h5><ul><li>Compliance monitoring of common anions in drinking water as specified in U.S. EPA Method 300.0 (A)</li><li>Separation of common inorganic anions in 8 min (3 x 150mm format) or 13 min (4 x 250mm format) in diverse sample matrices</li><li>Superior retention and quantification of fluoride</li><li>Compatible with sodium or potassium hydroxide gradient to optimize difficult separations</li><li>Solvent compatibility permits easy column cleanup after the analysis of samples with hydrophobic components.</li></ul><h5><strong>Multiple Formats Available for Application Flexibility</strong></h5><ul><li>4x250mm, 3x150mm analytical columns</li><li>4x50mm, 3x30mm guard columns</li><li>Longer 250mm columns facilitate higher resolution separations of more complex sample matrices</li><li>Shorter 150mm columns produce faster runs of relatively clean matrices</li><li>Smaller i.d. columns provide higher mass sensitivity, eluent and reagent conservation and lower operating costs</li></ul><p><i><strong>Note: </strong>Use with the Dionex IonPac AS14 Eluent Concentrate and the Combined Seven Anion Standard for simple, accurate eluent preparation.</i></p><h4><strong>Specifications</strong></h4><ul><li><strong>Anion Exchange Capacity:</strong> 65 μeq</li><li><strong>Crosslinking: </strong>55% DVB</li><li><strong>Column Capacity:</strong> 120 μeq</li><li><strong>Column Chemistry:</strong> Carbonate/Bicarbonate</li><li><strong>For Use With (Application):</strong> Anion Exchange</li><li><strong>Ion Exchange Group: </strong>Alkyl Quaternary Ammonium</li><li><strong>Max. Pressure:</strong> 4000 psi (275 bar)</li><li><strong>Solvent Compatibility:</strong> pH 2 to 11, 0 to 100% HPLC Solvents</li><li><strong>Stationary phase:</strong> IonPac AS14A</li><li><strong>Format:</strong> Standard Bore</li><li><strong>pH: </strong>2<strong> </strong>to 11</li></ul>

Thermo Scientific Dionex IonPac AS15 IC Columns

Determine trace-level concentrations of inorganic anions and low-molecular-weight organic acids in high-purity water matrices with the Thermo Scientific Dionex IonPac AS15 Capillary, Analytical & Guard Columns.

<p><strong>Determine trace-level concentrations of inorganic anions and low-molecular-weight organic acids in high-purity water matrices with the Thermo Scientific™ Dionex™ IonPac™ AS15 Capillary, Analytical &amp; Guard Columns. Specifically designed for analysis of trace anions in high-purity water matrices used by the semiconductor and power generation industries, the column delivers high sensitivity and superior resolution of early-eluting anions (e.g., fluoride, glycolate, acetate, and formate). The column is optimized for selective at an operating temperature of 30°C, and it is ideal for use with large-loop injections.</strong></p><h5><strong>Available in Multiple Formats</strong></h5><ul><li>Dionex IonPac AS15-5μm (3x150mm) column for high efficiency, fast analysis (15 min)</li><li>Dionex IonPac AS15-9μm (2x250mm, 4x250mm, and 0.4x250mm) columns for higher-capacity applications</li><li>Dionex IonPac AS15 capillary column (0.4x250mm) delivers the performance of the standard bore version but requires only 1% of the eluent flow rate, which helps reduce operating costs</li></ul><h5><strong>For Best Performance</strong></h5><ul><li>Use the Thermo Scientific™ Dionex™ IonPac™ AC15 Concentrator column for ultratrace (part per trillion) analyses</li><li>Use a Dionex eluent generator for simplified eluent preparation</li><li>Use the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300) or the Thermo Scientific™ Dionex™ Anion Capillary Electrolytic Suppressor (ACES™ 300) with the Dionex IonPac AS15 column for eluent suppression</li></ul><h4><strong>Specifications</strong></h4><ul><li><strong>Anion Exchange Capacity:</strong> 225 μeq</li><li><strong>Crosslinking: </strong>55% DVB</li><li><strong>Column Capacity:</strong> 225 μeq</li><li><strong>Column Chemistry:</strong> Hydroxide</li><li><strong>For Use With (Application):</strong> Anion Exchange</li><li><strong>Ion Exchange Group: </strong>Alkanol Quaternary Ammonium Ion</li><li><strong>Max. Pressure:</strong> 4000 psi (275 bar)</li><li><strong>Solvent Compatibility:</strong> pH 0 to 14, 0 to 100% HPLC Solvents</li><li><strong>Stationary phase:</strong> IonPac AS15</li><li><strong>Format:</strong> Standard Bore</li><li><strong>Packing Material: </strong>Ethylvinylbenzene/Divinylbenzene</li></ul>

Thermo Scientific Dionex IonPac AS16 IC Columns

Measure trace perchlorate and other highly polarizable anions quickly and accurately in a variety of water matrices with the Thermo Scientific Dionex IonPac AS16 IC Columns.

<p><strong>Measure trace perchlorate and other highly polarizable anions quickly and accurately in a variety of water matrices with the Thermo Scientific™ Dionex™ IonPac™ AS16 IC Columns . This column simplifies the determination of polarizable anions, including thiosulfate, iodide, thiocyanate, and perchlorate using an isocratic hydroxide eluent. It is ideally suited for determination of trace perchlorate in drinking water in accordance with U.S. EPA Methods 314.0 and 314.1 (Primary Method).</strong></p><h5><strong>Designed for Simple, Sensitive Analysis</strong></h5><ul><li>Easily measure trace concentrations of perchlorate in drinking water, surface water, and ground water matrices using a large-loop injection</li><li>Separate hydrophobic anions (iodide, thiocyanate, and thiosulfate) in less than 20 min</li><li>Ideal for polyvalent anions, including polyphosphates and polycarboxylates</li><li>Ultralow hydrophobicity allows fast analysis of polarizable anions</li><li>Can be used in the second dimension of the 2D-IC method for the analysis of trace perchlorate (sub ppb) in drinking water</li></ul><h5><strong>Available in Multiple Formats</strong></h5><ul><li>Standard bore (4x250mm) and microbore (2x250mm) formats</li></ul><h4><strong>Specifications</strong></h4><ul><li><strong>Anion Exchange Capacity:</strong> 170 μeq</li><li><strong>Crosslinking: </strong>55% DVB</li><li><strong>Column Capacity:</strong> 170 μeq</li><li><strong>Column Chemistry:</strong> Hydroxide</li><li><strong>For Use With (Application):</strong> Anion Exchange</li><li><strong>Ion Exchange Group: </strong>Alkanol Quaternary Ammonium Ion</li><li><strong>Max. Pressure:</strong> 4000 psi (275 bar)</li><li><strong>Solvent Compatibility:</strong> pH 0 to 14, 0 to 100% HPLC Solvents</li><li><strong>Stationary phase:</strong> IonPac AS16</li><li><strong>Format:</strong> Standard Bore</li><li><strong>Packing Material: </strong>Ethylvinylbenzene/Divinylbenzene</li></ul>

Thermo Scientific Dionex IonPac AS17-C IC Columns

Quickly determine common inorganic anions in high-purity water matrices with the Thermo Scientific Dionex IonPac AS17-C column. 

<p><strong>Quickly determine common inorganic anions in high-purity water matrices with the Thermo Scientific™ Dionex IonPac AS17-C column. This low-capacity column is optimized for fast gradient separation of inorganic anions in simple sample matrices. It is also ideal for fast gradient separation of sulfur species, including sulfite, sulfate, and thiosulfate. The Dionex IonPac AS17C column is the recommended replacement for all Dionex IonPac AS17 column anion applications.</strong></p><h5><strong>Make Gradient Separations as Easy as Isocratic Runs</strong></h5><p>The Dionex IonPac AS17-C column is designed to be used in conjunction with the Dionex Eluent Generator. The Dionex Eluent Generator automatically produces potassium hydroxide eluents from water, making gradient separations as easy as isocratic runs. Using the Dionex Eluent Generator under gradient conditions, common inorganic anions can easily be separated in a variety of sample matrices including high purity water, drinking water, wastewater, process streams, and scrubber solutions.</p><h5><strong>Achieve Superior Chromatographic Performance</strong></h5><ul><li>Fast gradient separation of inorganic anions in high purity water matrices</li><li>Easy suppression of hydroxide eluent to a very low background with the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300) for trace level determinations (including fluoride) even with a large loop injection</li><li>Superior retention and quantification of fluoride, acetate, propionate, and formate</li><li>Meets performance requirements specified in U.S. EPA Method 300.0 (A)</li><li>Operates at ambient or elevated temperatures</li><li>Column selectivity is optimized for operating temperature of 30°C to ensure reproducible results</li><li>Compatible with Reagent-Free™ Ion Chromatography (RFIC™) systems</li><li>Compatible with organic solvents to enhance analyte solubility, modify column selectivity, or for effective column clean-up</li></ul><p><strong>Note:</strong><i> The Thermo Scientific™ Dionex™ IonPac™ AS18 column is the recommended hydroxide-selective column for determination of common anions in diverse sample matrices.</i></p><h4><strong>Specifications</strong></h4><ul><li><strong>Anion Exchange Capacity:</strong> 30 μeq</li><li><strong>Crosslinking: </strong>55% DVB</li><li><strong>Column Capacity:</strong> 30 μeq</li><li><strong>Column Chemistry:</strong> Hydroxide</li><li><strong>For Use With (Application):</strong> Anion Exchange</li><li><strong>Ion Exchange Group: </strong>Alkanol Quaternary Ammonium Ion</li><li><strong>Max. Pressure:</strong> 4000 psi (275 bar)</li><li><strong>Solvent Compatibility:</strong> pH 0 to 14, 0 to 100% HPLC Solvents</li><li><strong>Stationary phase:</strong> IonPac AS17-C</li><li><strong>Format:</strong> Standard Bore</li><li><strong>Packing Material: </strong>Ethylvinylbenzene/Divinylbenzene</li></ul>

Thermo Scientific™ Dionex™ Aquion™ Ion Chromatography (IC) System

Perform basic anion or cation analyses reliably with Dionex™ Aquion™ IC system bundles that include hardware, software, and consumables for easy ordering.

<h4><strong>Reliable, budget-friendly ion chromatography for routine anion and cation analysis</strong></h4><p>Simplify ion analysis in your laboratory with the <strong>Dionex™ Aquion™ IC system</strong>, a compact and easy-to-operate platform designed for routine applications in <strong>environmental, food safety, and academic labs</strong>. Ideal for budget-conscious operations, the Aquion system delivers dependable performance, quick startup, and low operating costs.</p><h3><strong>Key system features</strong></h3><ul><li><strong>Chemically inert PEEK flow path</strong></li><li><strong>Serial dual-piston pump</strong><ul><li>Flow rate: 0.01–5.0 mL/min</li><li>Pressure: up to 5000 psi</li></ul></li><li><strong>High-pressure pulse dampener</strong></li><li><strong>Electrically actuated, PEEK, 6-port Rheodyne injection valve</strong></li><li><strong>Conductivity detection with digital signal processing</strong><ul><li>Range: 0–15,000 μS</li><li>Temperature-controlled conductivity cell for signal stability</li></ul></li><li><strong>Support for electrolytic or chemical suppressors</strong></li><li><strong>Optional column heater</strong></li><li><strong>Built-in inline vacuum degasser</strong></li></ul><h3><strong>Benefits of electrolytic suppression</strong></h3><ul><li>Lower background conductivity and reduced detection limits</li><li>Faster system startup</li><li>Superior sensitivity for both anion and cation analysis</li><li>No need for manual regenerant preparation</li></ul><h3><strong>Optimized detection with conductivity</strong></h3><p>The Aquion system is optimized for conductivity detection using a <strong>thermostated high-performance cell</strong> that ensures stability against ambient temperature fluctuations. Digital signal control offers a wide dynamic range for simultaneous detection of analytes with varying concentrations.</p><h3><strong>Seamless control with Chromeleon™ CDS software</strong></h3><p>Included in every system bundle, <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS)</strong></a> software provides intuitive instrument control, automated workflows, and streamlined data handling:</p><ul><li><strong>eWorkflows</strong>: auto-load instrument conditions and processing templates</li><li><strong>Calibration Wizard</strong>: step-by-step guidance for method setup and quantification</li><li><strong>Wellness Trending</strong>: monitor system performance over time for predictive maintenance</li></ul><h3><strong>Anion and Cation System Bundles</strong></h3><p>Each bundle includes everything needed to get started:</p><h4><strong>Included in all system bundles:</strong></h4><ul><li>Dionex Aquion IC System with power cable</li><li>Dionex Aquion Analysis Kit (anion or cation specific)</li><li>Chromeleon SE software and license</li><li>3-year warranty (parts-only coverage in years 2 and 3)<br>→ Optional extended warranty available including labor and travel in years 2 and 3</li></ul><h4><strong>Anion Analysis Kit includes:</strong></h4><ul><li><strong>Dionex IonPac AG22 (4 × 50 mm) guard column</strong></li><li><strong>Dionex IonPac AS22 (4 × 250 mm) analytical column</strong></li><li><strong>Dionex AERS 500 Carbonate (4 mm) suppressor</strong></li><li><strong>Combined Seven Anion Standard II</strong><br><i>Note: Eluent concentrate must be ordered separately.</i></li></ul><h4><strong>Cation Analysis Kit includes:</strong></h4><ul><li><strong>Dionex IonPac CG12A (4 × 50 mm) guard column</strong></li><li><strong>Dionex IonPac CS12A (4 × 250 mm) analytical column</strong></li><li><strong>Dionex CDRS 600 (4 mm) suppressor</strong><br><i>Note: Eluent concentrate and standards must be ordered separately.</i></li></ul><h3><strong>Why choose Dionex Aquion?</strong></h3><ul><li>Proven IC platform with straightforward operation</li><li>Reliable results and stable performance</li><li>Full compatibility with standard and microbore column formats (2–5 mm)</li><li>Low cost of ownership with high-quality support and service</li><li>Ideal entry point for labs new to ion chromatography</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Dionex_Aquion_Iontovy_Chromatograf_2_8c661a76f1/Thermo-Dionex-Aquion-Iontovy-Chromatograf-2.jpg" alt="Thermo Scientific™ Dionex™ Aquion™ Ion Chromatography (IC) System" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Dionex_Aquion_Iontovy_Chromatograf_2_8c661a76f1/thumbnail_Thermo-Dionex-Aquion-Iontovy-Chromatograf-2.jpg 156w," sizes="100vw" width="650" height="650"></p>

Thermo Scientific Dionex Integrion HPIC System 

Achieve versatile and efficient separations that meet your routine ion analysis demands with the reliable Thermo Scientific Dionex Integrion HPIC system. 

<div><div id="container-9240b945f2"><div><div id="title-b4d119a2b1"><h3 data-uw-rm-heading="level" role="heading" aria-level="2"><strong>Dionex Integrion HPIC System: An easy solution for routine analysis</strong></h3></div></div><div><div id="container-2c24fcced5"><div><div id="text-1819779492"><p><strong>Achieve versatile and efficient separations that meet your routine ion analysis demands with the reliable Thermo Scientific Dionex Integrion HPIC system. Its high-pressure ion chromatography (HPIC) capabilities enable faster analysis without compromising data quality. The Dionex Integrion&nbsp;HPIC system is designed for routine&nbsp;ion chromatography (IC) applications for water, food and beverage, biofuels and pharmaceutical analysis.</strong></p><figure class="image"><img style="aspect-ratio:650/650;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Dionex_Integrion_Iontovy_Chromatograf_2_7a7f2ce86a/Thermo-Dionex-Integrion-Iontovy-Chromatograf-2.jpg" alt="Thermo Scientific Dionex Integrion HPIC System " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Dionex_Integrion_Iontovy_Chromatograf_2_7a7f2ce86a/thumbnail_Thermo-Dionex-Integrion-Iontovy-Chromatograf-2.jpg 156w," sizes="100vw" width="650" height="650"></figure></div></div></div></div></div></div><div><div id="container-ee4e409cf5"><div><div id="sectiontitle-d7eca6bc0f"><h3><strong>Highlights</strong></h3></div></div><div><div id="container-94710c6880"><div><div><div id="container-006293a352"><div><div><div id="text-328176320"><h4><strong>Simple plumbing layout</strong></h4><p><strong>The plumbing layout </strong>of this high-pressure ion chromatography system is based on a logical flow path for <strong>easy component access</strong> in a compact platform with a small physical footprint.</p></div></div></div></div></div><div><div id="container-9133f3a75a"><div><div><div id="text-1491634964"><h4><strong>Inert, reliable components</strong></h4><p><strong>Inert, nonmetallic PEEK components</strong> throughout the <strong>Dionex Integrion HPIC system </strong>ensure <strong>compatibility with corrosive eluents and analyses free from metal contamination.</strong> Easy-to-install<strong> IC PEEK Viper fittings</strong> have <strong>low dead volume</strong> and require no special training or tools.</p></div></div></div></div></div><div><div id="container-1d936b69ba"><div><div><div id="text-644579526"><h4><strong>Wide range of IC columns</strong></h4><p>The Dionex Integrion HPIC system is<strong> compatible with a wide variety of column sizes,</strong> including<strong> smaller-particle-size 4 µm columns for HPIC capabilities, </strong>which provide faster run times and better resolution, to meet the requirements of your applications. &nbsp;</p><figure class="image"><img style="aspect-ratio:650/650;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Dionex_Integrion_Iontovy_Chromatograf_3_bf2f665361/Thermo-Dionex-Integrion-Iontovy-Chromatograf-3.jpg" alt="Thermo Scientific Dionex Integrion HPIC System " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Dionex_Integrion_Iontovy_Chromatograf_3_bf2f665361/thumbnail_Thermo-Dionex-Integrion-Iontovy-Chromatograf-3.jpg 156w," sizes="100vw" width="650" height="650"></figure></div></div></div></div></div><div><div id="container-f643098693"><div><div><div id="text-1278873072"><h4><strong>Automated Eluent Generation (EG)</strong></h4><p>Optional <strong>Reagent-Free Ion Chromatography</strong> with Eluent Generation (RFIC-EG) combines<strong> automated eluent generators and electrolytically regenerated suppressors</strong> to create eluents and regenerants.</p></div></div></div></div></div></div></div></div><div><div id="container-1021b10e17"><div><div><div id="container-a6d8f5fdb8"><div><div><div id="text-1022646706"><h4><strong>Flexible detector options</strong></h4><p>The Dionex Integrion HPIC system allows for easy, swappable integration with either a <strong>conductivity detector</strong> <strong>(CD)</strong> or an <strong>electrochemical detector (ED)</strong>. The system is also compatible with<strong> various external detectors</strong>, including a <strong>mass spectrometer (MS) </strong>or a<strong> variable wavelength detector (VWD).</strong></p></div></div></div></div></div></div></div></div><div><div id="container-cd507ea43e"><div><div><div id="container-3bdbc48a4f"><div><div><div id="text-1802479128"><h4><strong>CDS Software</strong></h4><p>The Dionex Integrion HPIC system comes with the easy-to-use <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific Chromeleon Chromatography Data System (CDS)</strong></a><strong>.</strong> This software platform provides powerful control and data processing for IC and offers eWorkflows that make all our essential applications easily accessible.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Thermo_Dionex_Integrion_Iontovy_Chromatograf_a_ICS_4000_c7b3adbeea/Pragolab-Thermo-Dionex-Integrion-Iontovy-Chromatograf-a-ICS-4000.jpg" alt="Thermo Scientific Dionex Integrion HPIC System " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Thermo_Dionex_Integrion_Iontovy_Chromatograf_a_ICS_4000_c7b3adbeea/thumbnail_Pragolab-Thermo-Dionex-Integrion-Iontovy-Chromatograf-a-ICS-4000.jpg 236w," sizes="100vw" width="965" height="638"></p></div></div></div></div></div></div></div></div></div></div>

Thermo Scientific™ Dionex™ ICS-4000 Capillary HPIC™ System

Capillary HPIC system for high-resolution, reagent-free ion chromatography with 24/7 readiness, ultra-low eluent use, and versatile detection in a compact format.

<h4><strong>Always on, always ready — high-resolution capillary IC in a compact platform</strong></h4><p>The <strong>Dionex ICS-4000</strong> is the world’s first <strong>dedicated capillary high-pressure reagent-free ion chromatography (HPIC) system</strong>. Designed for high-resolution, low-flow separations, it delivers exceptional chromatographic performance, fast analysis times, and 24/7 on-demand readiness. With integrated control, capillary-optimized detectors, and minimal eluent consumption, it offers a new standard for reliable, low-maintenance ion chromatography.</p><h3><strong>Key Features and Benefits</strong></h3><h4>🧪 <strong>Capillary HPIC Performance</strong></h4><ul><li>Supports <strong>high-pressure separations</strong> with 4 µm columns</li><li><strong>Fast, high-resolution gradients</strong> in minutes</li><li>Continuous operation with <strong>no equilibration needed</strong></li></ul><h4>♻️ <strong>Reagent-Free Simplicity</strong></h4><ul><li><strong>Eluent generation</strong> from deionized water via EGC cartridge</li><li>Just <strong>15 mL of water/day</strong> for continuous operation</li><li>Eluent cartridges last up to <strong>18 months</strong></li></ul><h4>🧠 <strong>Integrated Smart Design</strong></h4><ul><li>Fully integrated system in <strong>compact footprint</strong></li><li><strong>Tilt-up lid</strong>, color-coded connections, and pre-cut tubing</li><li><strong>Vacuum degassing</strong>, seal wash (option), and inline shut-off valves</li></ul><h4>🧲 <strong>Versatile Detection Options</strong></h4><ul><li><strong>Conductivity Detector (CD)</strong> – with self-regenerating suppressor</li><li><strong>Electrochemical Detector (ED)</strong> – ideal for cyanide, amines, carbohydrates</li><li><strong>QD Charge Detector</strong> – signal proportional to ion charge and concentration</li></ul><h4>🔁 <strong>Flexible Column Chemistry</strong></h4><ul><li>Compatible with <strong>over 20 capillary columns</strong></li><li>Suitable for a wide range of inorganic and organic ions, sugars, acids, amines</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Dionex_ICS_4000_Iontovy_Chromatograf_2_64107dbdca/Thermo-Dionex-ICS-4000-Iontovy-Chromatograf-2.jpg" alt="Thermo Scientific™ Dionex™ ICS-4000 Capillary HPIC™ System" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Dionex_ICS_4000_Iontovy_Chromatograf_2_64107dbdca/thumbnail_Thermo-Dionex-ICS-4000-Iontovy-Chromatograf-2.jpg 156w," sizes="100vw" width="650" height="650"></p><h3><strong>Automation and Sample Handling</strong></h3><ul><li>Compatible with <strong>Dionex AS-DV</strong> and <strong>AS-AP</strong> autosamplers</li><li>Advanced prep (dilution, derivatization, matrix removal)</li><li>Supports <strong>vials, well plates</strong>, and &lt;30 s injection cycles</li><li>Optional <strong>Sample Conductivity &amp; pH Accessory</strong> with conditional logic</li></ul><h3><strong>Software Integration</strong></h3><ul><li>Controlled by <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Chromeleon™ Chromatography Data System (CDS)</strong></a></li><li>eWorkflows™ simplify analysis from injection to report</li><li>Interactive charts and MiniPlots for intuitive data interpretation</li></ul><h3><strong>Ideal for Applications in</strong></h3><ul><li>Food and beverage (e.g., sugars, organic acids, preservatives)</li><li>Environmental (e.g., drinking water, wastewater)</li><li>Pharmaceutical (e.g., excipients, counterions)</li><li>Educational and routine analytical labs</li></ul>

Thermo Scientific Dionex ICS-6000 HPIC System

The modular Thermo Scientific Dionex ICS-6000 HPIC system is a highly configurable ion chromatography (IC) system with high pressure capabilities.

<h3><strong>Dionex ICS-6000 HPIC System: Run different methods simultaneously</strong></h3><p><strong>The modular Thermo Scientific Dionex ICS-6000 HPIC system is a highly configurable ion chromatography (IC) system with high pressure capabilities. It enables you to develop and run different methods for a single sample or for different samples simultaneously. The robust design of this system enables operation at up to 5000 psi and produces consistent, reliable results. As a top-of-the-line ion chromatography system, the Dionex ICS-6000 HPIC system is designed to adapt to the needs of users and push the boundaries of what is possible in ion analysis.</strong></p><figure class="image"><img style="aspect-ratio:650/650;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Dionex_ICS_6000_Iontovy_Chromatograf_3_cd832a923f/Thermo-Dionex-ICS-6000-Iontovy-Chromatograf-3.jpg" alt="Thermo Scientific Dionex ICS-6000 HPIC System." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Dionex_ICS_6000_Iontovy_Chromatograf_3_cd832a923f/thumbnail_Thermo-Dionex-ICS-6000-Iontovy-Chromatograf-3.jpg 156w," sizes="100vw" width="650" height="650"></figure><h3><strong>Highlights</strong></h3><h4><strong>Flexible configurations</strong></h4><p>Dionex ICS-6000 HPIC systems<strong> come in a variety of configurations</strong>, with the ability operate <strong>as a single- or dual-channel system</strong> to run samples concurrently. This high-pressure IC system can address a full range of IC applications, from <strong>2-D IC</strong> for trace-level analysis to<strong> high-performance anion-exchange chromatography with pulsed amperometric detection (HPAE-PAD) </strong>for complex carbohydrate analysis.</p><h4><strong>Wide range of IC columns</strong></h4><p>The Dionex ICS-6000 HPIC system is compatible with<strong> 4 μm-particle-size IC columns,</strong> which are available in <strong>150 or 250 mm lengths.</strong> The 150 mm-length columns decrease run times while maintaining chromatographic resolution. The 250 mm-length columns offer improved peak resolution.</p><h4><strong>Automated Eluent Generation (EG)</strong></h4><p>For unmatched method reproducibility and accuracy, the system can electrolytically generate <strong>high-purity hydroxide, carbonate, bicarbonate, or methanesulfonic acid (MSA) eluents </strong>when provided with a source of high-purity deionized water. Using the <strong>Dual EGC mode</strong>, the Dionex ICS-6000 HPIC system can <strong>also generate potassium hydroxide/potassium methanesulfonate (KOH/KMSA) eluents </strong>for complex carbohydrate analysis.</p><figure class="image"><img style="aspect-ratio:1246/940;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_ICS_6000_HPIC_System_66f622c7f9.jpg" alt="Thermo Scientific Dionex ICS-6000 HPIC System: Feutin alditol oligosaccharide analysis using (a) manually prepared eluents (NaOH/NaOAc) (b) Dual EGC mode (KOH/KMSA) with 1 mm column format (c) Dual EGC mode (KOH/KMSA) with 0.4 mm column format." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_ICS_6000_HPIC_System_66f622c7f9.jpg 206w," sizes="100vw" width="1246" height="940"></figure><h4><strong>Versatile detection capabilities</strong></h4><p>The system is<strong> </strong>compatible with a wide variety of detectors, including <strong>suppressed conductivity, electrochemical, UV-Vis absorbance, inductively coupled plasma mass spectrometry (ICP-MS), and mass spectrometry (MS).</strong></p><h4><strong>Mass spectrometry compatible</strong></h4><p>The Dionex ICS-6000 HPIC system is the<strong> ideal IC system to work in tandem with mass spectrometry, </strong>as it can used for a wide variety of sample analyses. From single quadrupole to high resolution accurate mass (HRAM) <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?category=5&amp;manufacturerItems=3&amp;search=Orbitrap"><strong>Thermo Scientific Orbitrap mass spectrometers</strong></a>, IC-MS analysis provides improved selectivity and higher sensitivity.</p><figure class="image"><img style="aspect-ratio:1245/682;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_ICS_6000_HPIC_System_3_ecfef0173d.jpg" alt="Thermo Scientific Dionex ICS-6000 HPIC System: HRAM MS/MS fragments facilitate identification of unknown compounds. IC, combined with HRAM mass spectrometry, is an ideal solution for component identification in non-targeted and unknown workflows. In this figure, identification of lithium-ion battery failure analysis products using HRAM MS/MS offers four-decimal-point accuracy to distinguish between species. The unique fragmentation signature enhances that confidence." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_ICS_6000_HPIC_System_3_ecfef0173d.jpg 245w," sizes="100vw" width="1245" height="682"></figure><figure class="image"><img style="aspect-ratio:1362/727;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_ICS_6000_HPIC_System_2_64749e2b9d.jpg" alt="Thermo Scientific Dionex ICS-6000 HPIC System: Targeted MS/MS analysis enables quantitation of molecules in a wide variety of matrices. IC, combined with triple quadrupole mass spectrometry, is an ideal solution for resolving molecules that are often difficult to separate from a matrix using conventional liquid chromatography techniques. In this chromatogram, glyphosate in drinking water is detected at a level of 5 ng/L. The linearity of the assay allows quantitation over 3 orders of magnitude, from 5 ng/L to 1000 ng/L, enabling a wide detection range without having to dilute samples." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_ICS_6000_HPIC_System_2_64749e2b9d.jpg 245w," sizes="100vw" width="1362" height="727"></figure><h4><strong>CDS Software</strong></h4><p>The Dionex ICS-6000 HPIC system comes with the<strong> easy-to-use Thermo Scientific Chromeleon Chromatography Data System (CDS)</strong>. This software provides powerful control and data processing for IC and offers eWorkflows that make all our essential applications easily accessible. Additionally,<strong> the Chromeleon CDS can control mass spectrometry systems, enabling seamless IC-MS analyses.</strong></p>

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