Professor Mary Anne O’Connell has spent decades at the forefront of RNA biology, helping uncover how cells distinguish their own RNA from foreign genetic material. Her research on ADAR enzymes and RNA editing has shaped our understanding of immunity, inflammation, and the future of RNA-based therapies. Before joining CEITEC Masaryk University, she worked in research institutions across the United States, Switzerland, Sweden, and the United Kingdom. In this interview, she reflects on scientific turning points, the emotional realities of leading a research group, the evolution of RNA research, and the importance of resilience –&nbsp;in science and in life.<h5>You originally worked on microbiology before moving into RNA research. How difficult was that transition, and are such shifts common in scientific careers?</h5>Quite naturally, actually. During my PhD, HIV was emerging in New York, and many people from my generation moved into retrovirus research because it felt urgent and important. I worked at Albert Einstein College of Medicine in New York, where some of the first HIV cases appeared at the neighbouring large hospital. Therefore, I went to MIT to do a postdoc with Nancy Hopkins, who was a leader in the field of murine retroviruses.Then my husband wanted to return to Europe, to Switzerland in particular. I found a position in the laboratory of Walter Keller in the Biozentrum in Basel and had an opportunity to study RNA and viruses. I took that position — though I never worked on viruses, I began my research on ADAR enzymes.In science, these shifts happen often. Careers are shaped not only by curiosity, but also by circumstances; timing, funding, countries, and family. Often the path only makes sense in retrospect.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_3_d97466b112.jpeg" alt="CEITEC: Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell: Mary Anne O’Connell" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_3_d97466b112.jpeg 234w," sizes="100vw" width="1600" height="1068"><h5>Was there a particular moment when you realised you had chosen the right career?</h5>Yes. After my PhD, I wasn’t sure I wanted to stay in science. I travelled alone through Nepal and India and did the Annapurna trek. When I came down from the mountains, I picked up The Herald Tribune. The first thing I read was a science article, and I remember thinking immediately: “Okay. This is it.” It sounds strange, but that was the moment. It felt as if the universe was quietly pointing me in the right direction.<h5>How would you explain RNA editing and ADAR enzymes to a non-specialist?</h5>DNA is the genetic blueprint of our cells. RNA is the intermediate step between DNA and proteins.For a long time, scientists thought RNA simply copied information from DNA. What our field discovered was that RNA itself can be modified and edited. The protein we study, called ADAR, modifies RNA to help the cell distinguish between its own RNA and foreign RNA from viruses or bacteria. This is essential because cells constantly encounter bacterial and viral RNA, and they need a way to recognise what belongs to the body and what could be dangerous.Our cells modify their own RNA to mark it as “self”. Without these changes, the immune system may mistake the body’s own RNA for a pathogen and launch an immune response against itself. Often, this immune reaction is more dangerous than the infection itself.So, RNA modification is not just a small molecular detail –&nbsp;it is essential for survival.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_4_effd6e4b30.jpeg" alt="CEITEC/Martin Indruch: Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell: Dragana Vukić and Mary A. O’Connell" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_4_effd6e4b30.jpeg 235w," sizes="100vw" width="1600" height="1067"><h5>How has the understanding of RNA changed over the course of your career?</h5>Completely.When I began, RNA was viewed mainly as a messenger between DNA and proteins. Today it is at the centre of biology and medicine. RNA vaccines changed public awareness of the field, but RNA also influences immunity, inflammation, development, and many diseases. Every few years the field reveals something unexpected. This is also why so many companies are now developing RNA-based therapies, particularly for cancer, where they could help the immune system recognise and fight tumour cells more effectively.<h5>You believe RNA-based therapies could change cancer treatment in the future?</h5>Yes, I genuinely believe they will.The idea is elegant: you sequence a patient’s tumour, identify what makes it unique, and design an RNA-based therapy that trains the immune system to recognise those tumour-specific markers. Of course, this does not mean there will one day be a single universal cure for cancer. Cancer is extremely diverse, with many different forms and mechanisms. But personalised RNA-based therapies have enormous potential because they can be tailored to the specific features of an individual tumour. In the future, treatment could become much more systematic –&nbsp;doctors may one day analyse the tumour sequence and select the most effective therapy from a kind of catalogue of targeted RNA-based treatments.And none of this would exist without basic research. The discoveries that later change medicine usually begin as curiosity-driven science.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_5_b691b699f0.jpeg" alt="CEITEC/Martin Indruch: Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell: Martin Bareš and Mary A. O’Connell" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_5_b691b699f0.jpeg 235w," sizes="100vw" width="1600" height="1067"><h5>What brought you to CEITEC Masaryk University in Brno?</h5>At the time, I was working at the Medical Research Council in the UK. Our research funding was cut just before the RNA modification field exploded. We lost funding by a single point in the evaluation of our future proposed projects. We proposed to investigate other types of RNA modification in the 3’UTRs of RNA and to determine how ADAR1 was essential for innate immunity.&nbsp; These are now two major research areas.That experience taught me what “cutting-edge science” really means. People love that phrase, but they often forget what it really means. If you are at the cutting edge and funding suddenly contracts, you are the first to be cut off.Then the ERA Chair position at CEITEC opened. I applied, got the position, and arrived in Brno just as both of these research fields were becoming ‘hot’. Scientifically, the timing to move here could not have been better.<h5>What do you like most about Brno?</h5>I really love living here. Brno has changed enormously during the ten years I’ve lived here. When I first arrived, you barely heard English on the tram. Now you hear many languages everywhere. It has become much more international and cosmopolitan, but it still feels manageable and human.I also think the city has become more self-confident. Earlier, people constantly compared Brno to Prague. Now it feels more comfortable being itself. And honestly, the quality of life here is very good.My only real complaint is the airport. But, the cost of living is lower than in many Western European cities, the city centre is beautiful, and you are geographically in the middle of Europe.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_2_efac69f5f7.jpeg" alt="CEITEC: Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell: Pavel Plevka, Mary A. O’Connell and Liam Keegan" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_2_efac69f5f7.jpeg 117w," sizes="100vw" width="1600" height="2133"><h5>What have you learned about leading a research group?</h5>Nobody teaches you how to lead people. I was lucky because I started with a small research group and gradually learned how to manage people over time. I actually think it can be difficult when scientists that are just starting suddenly have large groups, because managing people is a completely different skill from doing science itself.What has changed enormously over the years is the level of anxiety and stress among younger researchers. I suspect social media plays a role. People constantly compare themselves to unrealistic versions of other people’s lives and careers and feel pressure to succeed in every aspect of life at once. My generation did not have this pressure.When people struggle personally, it immediately affects their research because they cannot think clearly or focus properly. As a group leader, you are no longer only supervising science –&nbsp;you are also trying to support people emotionally. Over the years, I’ve also learned that you cannot solve everything for everyone. Some people accept help and advice, and some do not. That can be difficult, but it is part of leadership too and you have to accept it.<h5>In connection with the International Day of Women and Girls in Science, you mentioned resilience as something women bring to science. Can you expand on that?</h5>Resilience is essential in science. Experiments fail. Funding disappears. Papers get rejected. Personal situations become complicated. You cannot survive in research without resilience.I think many women place enormous pressure on themselves. They compare themselves to impossible standards and feel they are failing. You have to accept that life moves in phases. During difficult periods, you simply keep going.<h5>What was the most challenging period in your career?</h5>Probably after we lost our funding in the UK. My children were teenagers at the time, and I moved to Sweden for work before eventually coming to Brno. I spent years travelling back and forth every second weekend. Scientifically, the work was worth it. Personally, I missed years of my children growing up.That’s one of the difficult realities of science: decisions that are scientifically right can still be personally painful.At the same time, that period also taught me a lot about people and kindness. I have always been amazed by the random kindness of strangers. People whom I expected to help me often did not. Meanwhile, people to whom I had simply been kind –&nbsp;without expecting anything in return –&nbsp;were often the ones who helped me most, later in life. My advice is to be kind to everyone, don’t expect people to reciprocate, but that your kindness to others will comes back in unexpected ways.<h5>Finally, what advice would you give to your younger self?</h5>There is a quote by the Irish poet Seamus Heaney that I love: “Walk on air against your better judgment.” To me, it means: just go for it.You only have one life. Try things. Take risks. Sometimes the irrational decisions become the most important ones you ever make.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_98b2e8902f.jpeg" alt="CEITEC: Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell: Mary Anne O’Connell" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Jdi_do_toho_i_kdyz_ti_rozum_rika_ne_U_kavy_s_Mary_Anne_O_Connell_98b2e8902f.jpeg 118w," sizes="100vw" width="1600" height="2124">

Walk on Air Against Your Better Judgment. Over Coffee with Mary Anne O’Connell 

If you work in environmental testing, sample preparation, or laboratory instrumentation, you already know that <a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/the-importance-of-detecting-per-and-polyfluoroalkyl-substances-pfas">PFAS (per- and polyfluoroalkyl substances) </a>have become one of the most talked-about topics in the analytical science community. What you may not have seen yet is that in February 2026, the United Kingdom took a landmark step by publishing its very first national framework to address these persistent compounds. It is worth paying attention to, regardless of where your lab operates.<h3>What Are 'Forever Chemicals,' and Why the Urgency?</h3>PFAS are a group of thousands of synthetic chemicals used in everything from food packaging and cookware to waterproof clothing and firefighting foam. Their defining characteristic is stubborn persistence — they do not readily break down in the environment or in the human body, which is precisely how they earned the "forever chemicals" nickname. Chronic exposure, even at low levels, has been linked to liver damage, high cholesterol, reduced immune responses, and certain cancers.The scale of the problem is difficult to overstate. Traces of PFAS have been detected everywhere from the Arctic to Antarctica. Contamination crises have made headlines in Belgium, the United States, and elsewhere. And while regulatory action has been building globally for years — with several U.S. states implementing bans on PFAS in cosmetics beginning in 2025 and the EU tightening drinking water protections in January 2026 — the UK had not yet put forward a comprehensive national strategy. Until now.<h3>What the UK's PFAS Plan Actually Contains</h3>Released on February 3, 2026, the UK government's PFAS Plan is built around three pillars: understanding where PFAS come from, addressing the pathways through which they spread, and reducing ongoing exposure. The framework calls for coordinated action across government agencies, regulators, businesses, and local communities.Some of the specific measures outlined include:<ul><li>Conducting the first-ever full assessment of PFAS in England's estuaries and coastal waters</li><li>Launching a public consultation on introducing a statutory limit for PFAS in England's public drinking water supply regulations</li><li>Testing food packaging such as microwave popcorn bags and pizza boxes for PFAS presence</li><li>Issuing new guidance to reduce industrial emissions of PFAS</li><li>Expanding soil monitoring in partnership with the British Geological Survey</li><li>Considering restrictions on PFAS in firefighting foams, following ongoing consultation</li></ul><h3>Launching a public-facing website to improve transparency and awareness</h3>It is a broad agenda — and not without its critics. Some environmental scientists have pointed out that the plan focuses heavily on monitoring and understanding, with less emphasis on binding phase-out timelines. One researcher noted that legacy contamination sources like landfill sites may actually be releasing more PFAS into rivers than current industrial activity, and that simply measuring concentrations falls short of tracking the total amount being discharged. Unlike France, which became the first EU country to fully ban PFAS in cosmetics, the UK is not currently pursuing an outright ban.Supporters, meanwhile, have acknowledged it as a meaningful first step — particularly given the complexity of the PFAS challenge. There is not even universal agreement on what counts as a PFAS compound; depending on the definition used, the group could include anywhere from under five thousand to over seven million potential substances.<h3>Why This Is Relevant to the Laboratory World</h3>Here is where I want to bring this closer to home for those of us in the analytical instrumentation and sample preparation space.The push to understand and regulate PFAS at the scale the UK is now proposing means one thing clearly: demand for rigorous PFAS testing is going to grow. Every assessment of estuaries, every soil sampling initiative, every test on food packaging generates samples that need to be analyzed. And PFAS analysis is not straightforward.Current USEPA-published analytical methods for PFAS rely primarily on liquid chromatography-tandem mass spectrometry (<a target="_blank" rel="noopener noreferrer" href="https://www.organomation.com/preparing-samples-for-lc-ms/ms-analysis">LC-MS/MS</a>). Proper sample preparation is critical to producing reliable results, especially since PFAS often appear at trace concentrations and can be easily introduced as contaminants during the preparation process itself. Solid-phase extraction (<a target="_blank" rel="noopener noreferrer" href="https://www.organomation.com/what-is-solid-phase-extraction-spe">SPE</a>) is a widely used technique for isolating PFAS from complex matrices like water and soil, but effective concentration of samples before analysis is equally important — and that is exactly where evaporative concentration instruments become indispensable in the workflow.At Organomation, our evaporators are used in PFAS sample preparation workflows aligned with EPA Methods 533, 537.1, and 1633 — the key analytical methods used for PFAS in drinking water, environmental water, and a broad range of solid matrices including soil, biosolids, and tissue. These methods require careful, controlled solvent evaporation to concentrate samples without loss of target analytes or introduction of contamination. Getting this step right is not optional — it directly determines the accuracy and reliability of the final result.<h3>A Global Challenge That Demands a Global Scientific Response</h3>The UK's PFAS Plan is one piece of what is becoming a coordinated international effort. The Stockholm Convention on Persistent Organic Pollutants added long-chain perfluorocarboxylic acids (over 200 additional PFAS substances) to its global elimination list in May 2025. The EU introduced mandatory PFAS monitoring requirements for drinking water in January 2026. And in the United States, regulatory pressure at both federal and state levels continues to tighten.What all of this regulatory momentum signals is that the window for labs to build PFAS testing capability is not narrowing — it is widening. Governments are committing to monitoring. Industries are being pushed toward safer alternatives. And at every step of that process, someone needs to run the samples.Whether you are setting up a new <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?manufacturerItems=540&amp;search=Free">PFAS testing workflow </a>or scaling up an existing one, the fundamentals of good sample preparation have not changed: control your contamination sources, use validated methods, and make sure your concentration step is working properly. The regulatory environment is evolving quickly, but sound science is the constant.I am proud that Organomation's instruments continue to play a role in the analytical workflows that make this kind of environmental accountability possible. As governments around the world sharpen their focus on PFAS, the laboratory community will be at the center of that work.

The UK Just Released Its First-Ever Plan to Tackle 'Forever Chemicals' — Here's Why It Matters for Labs

How Separation Science Is Taught vs. How It’s Actually Used

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Since its establishment in 2011, CEITEC has quickly developed into a cutting-edge infrastructure for research which performs highly alongside the best institutes in Europe. Among the main priorities of CEITEC are the promotion of a motivating and dynamic international scientific environment, the provision of state-of-the-art research infrastructure, and the policy of open communication and equal opportunities.

CEITEC

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.

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Phenomenex Kinetex Core-Shell HILIC HPLC Columns

Kinetex HILIC is a core-shell particle with unbonded silica, providing selectivity for retaining and separating polar compounds in HILIC chromatography.

Hydrophilic Polar Selectivity and Performance!The Kinetex HILIC is a core shell based particle with a unbonded silica phase is used under hydrophilic interaction chromatography conditions to provide the selectivity needed for the retention and separation of polar compounds. This versatile column can easily upgrade existing fully porous 5 µm and 3 µm methods to shorten run time, increase sensitivity, and even provide greater resolution with much higher efficiency levels.<ul><li>Compatible with All Analytical HPLC/UHPLC Systems</li><li>Unique Polar Retentive L3 Silica</li><li>Unbonded Silica Phase</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp" alt="Phenomenex: Kinetex Core-Shell HILIC HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 0 %</li><li>Particle Size (μm): 1.7, 2.6, 5</li><li>Recommended Use: Retention and separation of polar compounds hydrophilic interaction chromatography conditions</li></ul><h4>Alternative Polar Selectivity to a C18 &nbsp;</h4>A Core-Shell based silica phase that combines high-performance with novel polar HILIC selectivity.<h4>Increase Polar Retention</h4>Used under HILIC running conditions, this phase provides the highest polar selectivity for retention and separation of hydrophilic compounds.<blockquote>Stationary phase Kinetex Core-Shell HILIC is provided in these column types: analytical and preparative</blockquote><h3>Kinetex Core-Shell Technology Columns</h3>Kinetex Core-Shell Technology delivers dramatic improvements in efficiency over conventional fully porous media, which can be leveraged to increase resolution, significantly improve productivity, reduce solvent consumption, and decrease costs. Whether you are running high-performance liquid chromatography (HPLC) or ultra-high performance liquid chromatography (UHPLC) methods, the Kinetex core-shell family can deliver shockingly improved performance over the current column you are using. Phenomenex designs, manufactures, and sells its very own silica and organo-silica core-shell particles.Advantages of Kinetex HPLC Columns<ul><li>Performance gains on ANY liquid chromatography system</li><li>System-to-system and lab-to-lab method portability</li><li>Improve the productivity of older, established methods.</li></ul><h4>How Does Core-Shell Technology Work?</h4>Core-shell technology in chromatography is a revolutionary approach that enhances the efficiency of HPLC systems while minimizing costs. Core-shell particles are designed with a solid, non-porous silica core surrounded by a porous outer layer. This unique structure allows for faster analyte mass transfer between the mobile and stationary phases, as diffusion occurs only through the thin, porous shell rather than the entire particle. This minimizes band broadening, leading to higher separation efficiency and sharper peaks.The consistency in size and shape of core-shell particles further enhances separation efficiency by reducing variability in analyte movement. As a result, core-shell HPLC columns provide high efficiency and resolution at lower backpressures, making them an ideal choice for labs looking to improve their existing HPLC systems without the need for costly UHPLC equipment.Core-shell technology thus offers a cost-effective alternative to upgrading to UHPLC systems, enabling labs to maximize the efficiency of their current HPLC setups. The formation of these particles through advanced sol-gel processing techniques ensures uniformity and reliability, making them a valuable tool in modern chromatography. By using the Kinetex HPLC column, laboratories can achieve faster analysis times and higher productivity while maintaining excellent separation performance.<h3>Kinetex Core-Shell Performance on Any LC System</h3>The 5 versatile particle sizes allow you to select the best fit for your instrument.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg" alt="Phenomenex: Five versatile particle sizes of Kinetex Core-Shell Technology Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg 245w," sizes="100vw" width="1341" height="333"><h3>Particle Chemistry</h3>Using sol-gel processing techniques that incorporate nano-structuring technology, a durable, homogeneous porous shell is grown on a solid silica core to create a Kinetex Core-Shell particle. This particle morphology results in less band broadening for all four sources of UHPLC band broadening compared to fully porous particles and thus delivers extremely high efficiencies.<ul><li>Optimized for Ultra-High Performance</li><li>Superior Core-Shell Quality</li><li>Core-Shell Scalability and Portability</li></ul>Kinetex particles are characterized by an exceptionally consistent size distribution, with particles being nearly monodispersed, meaning they are uniform in size. This precise uniformity plays a crucial role in minimizing variability within the column, leading to enhanced separation efficiency and sharper peaks.The nearly monodispersed nature of these particles ensures that the flow of the mobile phase remains consistent, reducing the likelihood of irregularities that can impact results. As a result, Kinetex columns deliver highly reliable and reproducible performance, making them ideal for achieving consistent analytical outcomes acrLC Kinetex Core-Shell Technolooss various applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg" alt="Phenomenex: Kinetex Polar C18 vs Fully Porous phase" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg 245w," sizes="100vw" width="1376" height="581"><h3>Core-shell vs Fully Porous</h3><h4>High-Efficiency‚ High-Density Particle</h4>The combination of a consistent, solid, high-density core along with proprietary column packing technologies in the Kinetex HPLC column ensures optimum bed structure and high column performance. This carefully designed core structure promotes uniform packing of the particles, which is essential for minimizing band-broadening effects that can arise from Eddy Diffusion.The manufacturing process of Kinetex columns is tightly controlled, focusing on factors such as particle size distribution, surface and bonding homogeneity, and packing quality. This meticulous engineering leads to uniform packing and minimized band-broadening, resulting in superior separation efficiency.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg" alt="Phenomenex: Core-shell vs Fully Porous.jpg" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg 245w," sizes="100vw" width="904" height="506"><h3>Expand Your Core-Shell Selectivity Toolbox</h3>Kinetex core-shell particle LC columns deliver exceptional performance enhancements across any LC system, offering unmatched efficiency and resolution. With a choice of 11 diverse stationary phases, these columns cater to a wide range of chromatographic applications, ensuring optimal separation for various analytes.Additionally, the availability of five versatile particle sizes allows for precise method tailoring, enabling both high-speed and high-resolution separations. Whether you're using HPLC or UHPLC systems, Kinetex columns provide the flexibility and performance needed to achieve superior analytical results.<h3>Top 5 Pros of Kinetex Core-Shell Technology</h3><ul><li>Productivity: Kinetex Core-Shell Technology significantly enhances method productivity with minimal effort. By simply replacing traditional, fully porous columns with Kinetex HPLC columns, users can achieve better resolution, sensitivity, and overall productivity without extensive method redevelopment. This easy switch allows for immediate improvements in chromatographic performance, making it a cost-effective upgrade to existing methods.</li><li>Portability The Kinetex Core-Shell columns are available in a range of particle sizes (1.3 µm to 5 µm), which ensures method portability across different HPLC and UHPLC systems. This scalability allows for consistent retention and selectivity across various particle sizes while accommodating different backpressure levels, making it easier to transfer methods between instruments.</li><li>Performance Kinetex Core-Shell Technology delivers superior chromatographic efficiency compared to fully porous particles. This efficiency boost enables chromatographers to maximize the performance of their HPLC/UHPLC systems, ensuring optimal results with higher resolution and sharper peaks, even under similar method conditions.</li><li>Phases With 11 unique phase selectivities available, Kinetex Core-Shell Technology offers unmatched versatility for method development. This wide selection of phase chemistries allows for tailored separations and simplified optimization, ensuring the best possible results for a wide range of applications.</li><li>Pressure Kinetex Core-Shell columns provide higher efficiency at lower system backpressures compared to fully porous columns. This allows users to achieve superior chromatographic performance on conventional LC instruments without the need for ultra-high-pressure systems, making it a practical choice for routine analyses.</li></ul>

Phenomenex Luna HILIC HPLC Columns

The Luna HILIC is a diol based silica phase that allows for an denser aqueous layer for increase polar selectivity.

The Luna HILIC is a diol based silica phase that allows for an denser aqueous layer for increase polar selectivity.<ul><li>Reproducible‚ robust HILIC separations</li><li>Made for retention of polar compounds</li><li>Increase mass spectrometry sensitivity</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Luna_HILIC_HPLC_Column_4b955cbfde.webp" alt="Phenomenex: Luna HILIC HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Luna_HILIC_HPLC_Column_4b955cbfde.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 5.7, 5.7 %</li><li>Surface Area (m²/g): 200</li><li>Particle Size: 3, 5</li><li>Recommended Use: Diol phase useful for hydrophilic interaction chromatography mode</li></ul><h4>Long Column Lifetimes and Excellent Performance</h4>Ultra-pure, metal-free silica (99.99 (= 99.99 %) purity) is the backbone of all Luna material. The resulting high quality particles have a surface smoothness, pore structure, and pore consistency to ensure a more uniform particle shape and greater reproducibility.<h4>Increase MS Sensitivity and Retention for Polar Compounds</h4>Hydrophilic Interaction Liquid Chromatography (HILIC) is a separation mode where the partitioning of polar solutes from the high concentration‚ water-miscible‚ organic mobile phase into the hydrophilic surface environment creates separations. Polar solutes exhibit increased retention and elute in the order of increasing hydrophilicity.<h4>Common Applications:</h4><ul><li>Drug metabolites, Water soluble vitamins, Melamine, Cyanuric acid, Metanephrine, Normetanephrine</li></ul><blockquote>Stationary phase Luna HILIC is provided in these column types: analytical, microbore, minibore, midbore, semi-preparative and preparative</blockquote><h5>Luna HILIC HPLC Minibore, MidBore, Analytical and Semi-preparative Columns are available with these parameters:</h5>Minibore Columns<ul><li>Column length (mm): 30, 50, 100, 150</li><li>Column ID (mm): 2</li><li>Particle size (µm): 3</li></ul>MidBore Columns<ul><li>Column length (mm): 50, 150</li><li>Column ID (mm): 3</li><li>Particle size (µm): 3, 5</li></ul>Analytical Columns<ul><li>Column length (mm): 100, 150</li><li>Column ID (mm): 4.6</li><li>Particle size (µm): 3</li></ul>Semi-Prep Columns<ul><li>Column length (mm): 250</li><li>Column ID (mm): 10</li><li>Particle size (µm): 5</li></ul><h3>Phenomenex Luna HPLC Columns</h3>Luna HPLC columns are renowned for their outstanding reliability and adaptability in high-performance liquid chromatography (HPLC). Manufactured by Phenomenex, Luna HPLC columns are made from 99.999% ultra-pure, metal-free silica, with meticulous attention given to quality control across all aspects of its structure and chemistry. This guarantees that Luna columns consistently deliver reliable performance, ensuring dependable method reproducibility. The Luna series offers diverse selectivity, making it suitable for a broad range of chromatographic applications, from microbore and fast LC to preparative and bulk purification scales.All Luna products uphold the high standards our customers depend on. Featuring high surface area particles, Luna columns deliver improved resolution and performance, meeting the stringent requirements of HPLC users. Designed for longevity and consistent results, these columns are the trusted choice for both routine analyses and specialized separations, ensuring top-tier chromatographic outcomes.<h4>Explore Luna Columns</h4><ul><li>Proven Performance: Extensive line of rugged USP and Ph.Eur. phases</li><li>Maximum Reproducibility: Each column has both a certificate of analysis and a certificate of quality assurance</li><li>Ultra-High Purity: Metal free silica (99.99% purity) &nbsp;ensures a low activity surface and less secondary interactions</li><li>Scalable: Phases available in 3,5, 10 and 15 µm particle size for scaling from analytical to prep and bulk purification</li></ul>Explore resolution with 10 unique Luna selectivities and find your next selectivity tool. Combined with high surface area the Luna family of columns offers an excellent HPLC performance for a wide range of chromatographic applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Phases_of_Luna_Columns_5b3ae06cee.jpg" alt="Phenomenex - Phases of Luna Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Phases_of_Luna_Columns_5b3ae06cee.jpg 180w," sizes="100vw" width="565" height="490">

Phenomenex Luna Omega Sugar HPLC Columns

Luna Omega SUGAR combines thermally modified porous particles with a HILIC phase for excellent retention and selectivity of polar compounds.

Luna Omega SUGAR breaks ground as it combines the performance benefits of thermally modified fully porous particles with a novel HILIC stationary phase that excels at polar compound retention and selectivity.<ul><li>Improved carbohydrate retention and separation with multifunctional selectivity that contains amide/amino stationary phase and polar endcapping</li><li>Enhanced lifetime with highly robust and efficient thermally modified fully porous particle</li><li>QC tested for sugars to ensure reliable quality</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Luna_Omega_Sugar_Column_b9d9c7dde1.jpg" alt="Phenomenex: Luna Omega Sugar Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Luna_Omega_Sugar_Column_b9d9c7dde1.jpg 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: null %</li><li>Particle Size: 3</li><li>Recommended Use: Polyamide/amine phase for reversed phase and HILIC mode for the separation of polyols/sugars</li></ul><h4>Exceptional Retention and Separation</h4>Luna Omega SUGAR greatly improves upon the retention and separation capabilities of traditional fully porous, core-shell, and hybrid materials, while also allowing for greater peak response! All this while also ensuring that customers do not need to depend on buffers or ion‑pair agents to get adequate separation at the cost of losing signal.<h3>Phenomenex Luna Omega HPLC/UHPLC Columns</h3>The cutting edge thermally modified Luna Omega particle delivers high efficiency, ruggedness, reproducibility, and dependability for a wide range of chromatographic analyses. Luna Omega HPLC and UHPLC columns are built upon more then 20 years of applied knowledge, invention, and customer experience in the manufacture and packing of LC columns. The particle’s novel design and proprietary manufacturing process results in greater particle inertness, a stronger particle morphology, and more consistent porosity.<ul><li>Greater separation muscle and retention</li><li>Consistent porous structure and elimination of micropores</li><li>Extreme ruggedness and reproducibility</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Thermal_modified_pore_structure_of_Luna_Omega_Column_particles_37138bb135.jpg" alt="Phenomenex:Thermal modified pore structure of Luna Omega Column particles" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Thermal_modified_pore_structure_of_Luna_Omega_Column_particles_37138bb135.jpg 245w," sizes="100vw" width="1257" height="369"><h3>Explore Luna Omega Columns</h3><h5>Astounding Performance</h5>The undeniably high efficiency levels found in each Luna Omega UHPLC column provide you with the potential of huge gains in method performance. While traditional silica and hybrid fully porous particles claim high performance, when compared to Luna Omega 1.6 μm, they drastically fall short and prevent UHPLC scientists from reaching their UHPLC potential.<h5>Separation Muscle</h5>Our industry leading bonding technologies in conjunction with high efficiency levels ensure excellent stationary phase coverage and improved separation power. Now, with Luna Omega 1.6 μm, you can turn difficult separations into resolution achievements.<h5>Inert Foundation</h5>Luna Omega UHPLC columns contain a unique silica modified using a proprietary, post-synthetic thermal treatment process to provide extraordinary mechanical strength and significantly greater inertness than traditional fully porous and hybrid materials. This greatly minimizes secondary interactions that negatively affect peak shape, allowing for greater method accuracy.<h5>Consistent Results</h5>Batch-to-batch and column-to-column, Luna® Omega media and columns are designed to be consistent and incredibly accurate tools for your analysis. Each batch and column are quality tested to ensure dependability and reproducibility.

Phenomenex Biozen Glycan LC columns

The unique selectivity of the Biozen Glycan was designed to provide higher order separations of released and labeled glycans. 

The unique selectivity of the Biozen Glycan was designed to provide higher order separations of released and labeled glycans. With a 2.6 μm core-shell particle size, customers using either HPLC or UHPLC systems, can draw upon a high efficiency Biozen Glycan particle run at higher linear velocities, to easily provide sharper peak shapes and faster elution windows, without high UHPLC pressures. Under HILIC-FLR or HILIC-MS conditions, the Biozen Glycan excels with increased polar retention and selectivity.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Biozen_Glycan_HPLC_Column_d8ed8d30af.webp" alt="Phenomenex: Biozen Glycan HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Biozen_Glycan_HPLC_Column_d8ed8d30af.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Separation Mode: HILIC</li><li>Pore Size: 100</li><li>Particle size: 2.6</li><li>Recommended Use: High efficiency and selectivity for released glycans</li></ul><h3>Phenomenex Biozen Biologics LC Columns</h3>With a new titanium BioTi™ biocompatible hardware to minimize priming, four particle platforms for optimal versatility and nine particle chemistries to maximize selectivity and sensitivity, Biozen UHPLC/HPLC columns for protein analysis are seamlessly designed to bring peace of mind to your analysis of biologics through:<ul><li>Charge Variant Analysis</li><li>Aggregate Analysis</li><li>Peptide Mapping</li><li>Intact Mass Analysis</li><li>Intact and Subunit Analysis</li><li>Glycan Analysis</li><li>Peptide Quantitation</li><li>Drug Antibody Ratio (DAR)</li><li>Oligonucleotide Characterization</li></ul><h3>Biocompatible Flow Path with BioTi™ Hardware</h3>Keep your mind at ease knowing that we’ve minimized the need for priming with a new titanium infused biocompatible hardware and frit that doesn’t interfere with protein or peptide integrity!<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Bio_Ti_Hardware_991fb53395.jpg" alt="Phenomenex: BioTi Hardware" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Bio_Ti_Hardware_991fb53395.jpg 245w," sizes="100vw" width="1378" height="426"><h3>4 Advanced Particle Platforms</h3>All four of the Biozen particle platforms were individually designed and built by Phenomenex to take advantage of integral levels of performance, ruggedness, and reproducibility for protein characterization applications. Individually, each platform differs in the proprietary processing techniques used to control particle size and morphology.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Advanced_Particle_Platforms_a0959aca03.jpg" alt="Phenomenex: Advanced Particle Platforms" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Advanced_Particle_Platforms_a0959aca03.jpg 245w," sizes="100vw" width="1439" height="868">

Phenomenex Luna HILIC HPLC Preparative Columns

The Luna HILIC is a diol based silica phase that allows for an denser aqueous layer for increase polar selectivity.<ul><li>Reproducible‚ robust HILIC separations</li><li>Made for retention of polar compounds</li><li>Increase mass spectrometry sensitivity</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Luna_HILIC_HPLC_Column_4b955cbfde.webp" alt="Phenomenex: Luna HILIC HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Luna_HILIC_HPLC_Column_4b955cbfde.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 5.7, 5.7 %</li><li>Surface Area (m²/g): 200</li><li>Particle Size: 3, 5</li><li>Recommended Use: Diol phase useful for hydrophilic interaction chromatography mode</li></ul><h4>Long Column Lifetimes and Excellent Performance</h4>Ultra-pure, metal-free silica (99.99 (= 99.99 %) purity) is the backbone of all Luna material. The resulting high quality particles have a surface smoothness, pore structure, and pore consistency to ensure a more uniform particle shape and greater reproducibility.<h4>Increase MS Sensitivity and Retention for Polar Compounds</h4>Hydrophilic Interaction Liquid Chromatography (HILIC) is a separation mode where the partitioning of polar solutes from the high concentration‚ water-miscible‚ organic mobile phase into the hydrophilic surface environment creates separations. Polar solutes exhibit increased retention and elute in the order of increasing hydrophilicity.<h4>Common Applications:</h4><ul><li>Drug metabolites, Water soluble vitamins, Melamine, Cyanuric acid, Metanephrine, Normetanephrine</li></ul><blockquote>Stationary phase Luna HILIC is provided in these column types: analytical, microbore, minibore, midbore, semi-preparative and preparative</blockquote><h5>Luna HILIC HPLC Axia™ Packed Preparative Columns are available with these parameters:</h5><ul><li>Column length (mm): 50, 100, 150, 250</li><li>Column ID (mm): 21.2; 30</li><li>Particle size (µm): 5</li></ul><h3>Phenomenex Luna HPLC Columns</h3>Luna HPLC columns are renowned for their outstanding reliability and adaptability in high-performance liquid chromatography (HPLC). Manufactured by Phenomenex, Luna HPLC columns are made from 99.999% ultra-pure, metal-free silica, with meticulous attention given to quality control across all aspects of its structure and chemistry. This guarantees that Luna columns consistently deliver reliable performance, ensuring dependable method reproducibility. The Luna series offers diverse selectivity, making it suitable for a broad range of chromatographic applications, from microbore and fast LC to preparative and bulk purification scales.All Luna products uphold the high standards our customers depend on. Featuring high surface area particles, Luna columns deliver improved resolution and performance, meeting the stringent requirements of HPLC users. Designed for longevity and consistent results, these columns are the trusted choice for both routine analyses and specialized separations, ensuring top-tier chromatographic outcomes.<h4>Explore Luna Columns</h4><ul><li>Proven Performance: Extensive line of rugged USP and Ph.Eur. phases</li><li>Maximum Reproducibility: Each column has both a certificate of analysis and a certificate of quality assurance</li><li>Ultra-High Purity: Metal free silica (99.99% purity) &nbsp;ensures a low activity surface and less secondary interactions</li><li>Scalable: Phases available in 3,5, 10 and 15 µm particle size for scaling from analytical to prep and bulk purification</li></ul>Explore resolution with 10 unique Luna selectivities and find your next selectivity tool. Combined with high surface area the Luna family of columns offers an excellent HPLC performance for a wide range of chromatographic applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Phases_of_Luna_Columns_5b3ae06cee.jpg" alt="Phenomenex - Phases of Luna Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Phases_of_Luna_Columns_5b3ae06cee.jpg 180w," sizes="100vw" width="565" height="490">

Phenomenex Kinetex Core-Shell HILIC Preparative HPLC Columns

Hydrophilic Polar Selectivity and Performance!The Kinetex HILIC is a core shell based particle with a unbonded silica phase is used under hydrophilic interaction chromatography conditions to provide the selectivity needed for the retention and separation of polar compounds. This versatile column can easily upgrade existing fully porous 5 µm and 3 µm methods to shorten run time, increase sensitivity, and even provide greater resolution with much higher efficiency levels.<ul><li>Compatible with All Analytical HPLC/UHPLC Systems</li><li>Unique Polar Retentive L3 Silica</li><li>Unbonded Silica Phase</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp" alt="Phenomenex: Kinetex Core-Shell HILIC HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 0 %</li><li>Particle Size (μm): 5</li><li>Recommended Use: Retention and separation of polar compounds hydrophilic interaction chromatography conditions</li></ul><h4>Alternative Polar Selectivity to a C18 &nbsp;</h4>A Core-Shell based silica phase that combines high-performance with novel polar HILIC selectivity.<h4>Increase Polar Retention</h4>Used under HILIC running conditions, this phase provides the highest polar selectivity for retention and separation of hydrophilic compounds.<blockquote>Stationary phase Kinetex Core-Shell HILIC is provided in these column types: analytical and preparative</blockquote>Axia Packed Preparative Columns<ul><li>Column length (mm): 100, 150, 250</li><li>Column ID (mm): 21.2</li><li>Particle size (µm): 5</li></ul><h3>Kinetex Core-Shell Technology Columns</h3>Kinetex Core-Shell Technology delivers dramatic improvements in efficiency over conventional fully porous media, which can be leveraged to increase resolution, significantly improve productivity, reduce solvent consumption, and decrease costs. Whether you are running high-performance liquid chromatography (HPLC) or ultra-high performance liquid chromatography (UHPLC) methods, the Kinetex core-shell family can deliver shockingly improved performance over the current column you are using. Phenomenex designs, manufactures, and sells its very own silica and organo-silica core-shell particles.Advantages of Kinetex HPLC Columns<ul><li>Performance gains on ANY liquid chromatography system</li><li>System-to-system and lab-to-lab method portability</li><li>Improve the productivity of older, established methods.</li></ul><h4>How Does Core-Shell Technology Work?</h4>Core-shell technology in chromatography is a revolutionary approach that enhances the efficiency of HPLC systems while minimizing costs. Core-shell particles are designed with a solid, non-porous silica core surrounded by a porous outer layer. This unique structure allows for faster analyte mass transfer between the mobile and stationary phases, as diffusion occurs only through the thin, porous shell rather than the entire particle. This minimizes band broadening, leading to higher separation efficiency and sharper peaks.The consistency in size and shape of core-shell particles further enhances separation efficiency by reducing variability in analyte movement. As a result, core-shell HPLC columns provide high efficiency and resolution at lower backpressures, making them an ideal choice for labs looking to improve their existing HPLC systems without the need for costly UHPLC equipment.Core-shell technology thus offers a cost-effective alternative to upgrading to UHPLC systems, enabling labs to maximize the efficiency of their current HPLC setups. The formation of these particles through advanced sol-gel processing techniques ensures uniformity and reliability, making them a valuable tool in modern chromatography. By using the Kinetex HPLC column, laboratories can achieve faster analysis times and higher productivity while maintaining excellent separation performance.<h3>Kinetex Core-Shell Performance on Any LC System</h3>The 5 versatile particle sizes allow you to select the best fit for your instrument.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg" alt="Phenomenex: Five versatile particle sizes of Kinetex Core-Shell Technology Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg 245w," sizes="100vw" width="1341" height="333"><h3>Particle Chemistry</h3>Using sol-gel processing techniques that incorporate nano-structuring technology, a durable, homogeneous porous shell is grown on a solid silica core to create a Kinetex Core-Shell particle. This particle morphology results in less band broadening for all four sources of UHPLC band broadening compared to fully porous particles and thus delivers extremely high efficiencies.<ul><li>Optimized for Ultra-High Performance</li><li>Superior Core-Shell Quality</li><li>Core-Shell Scalability and Portability</li></ul>Kinetex particles are characterized by an exceptionally consistent size distribution, with particles being nearly monodispersed, meaning they are uniform in size. This precise uniformity plays a crucial role in minimizing variability within the column, leading to enhanced separation efficiency and sharper peaks.The nearly monodispersed nature of these particles ensures that the flow of the mobile phase remains consistent, reducing the likelihood of irregularities that can impact results. As a result, Kinetex columns deliver highly reliable and reproducible performance, making them ideal for achieving consistent analytical outcomes acrLC Kinetex Core-Shell Technolooss various applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg" alt="Phenomenex: Kinetex Polar C18 vs Fully Porous phase" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg 245w," sizes="100vw" width="1376" height="581"><h3>Core-shell vs Fully Porous</h3><h4>High-Efficiency‚ High-Density Particle</h4>The combination of a consistent, solid, high-density core along with proprietary column packing technologies in the Kinetex HPLC column ensures optimum bed structure and high column performance. This carefully designed core structure promotes uniform packing of the particles, which is essential for minimizing band-broadening effects that can arise from Eddy Diffusion.The manufacturing process of Kinetex columns is tightly controlled, focusing on factors such as particle size distribution, surface and bonding homogeneity, and packing quality. This meticulous engineering leads to uniform packing and minimized band-broadening, resulting in superior separation efficiency.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg" alt="Phenomenex: Core-shell vs Fully Porous.jpg" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg 245w," sizes="100vw" width="904" height="506"><h3>Expand Your Core-Shell Selectivity Toolbox</h3>Kinetex core-shell particle LC columns deliver exceptional performance enhancements across any LC system, offering unmatched efficiency and resolution. With a choice of 11 diverse stationary phases, these columns cater to a wide range of chromatographic applications, ensuring optimal separation for various analytes.Additionally, the availability of five versatile particle sizes allows for precise method tailoring, enabling both high-speed and high-resolution separations. Whether you're using HPLC or UHPLC systems, Kinetex columns provide the flexibility and performance needed to achieve superior analytical results.<h3>Top 5 Pros of Kinetex Core-Shell Technology</h3><ul><li>Productivity: Kinetex Core-Shell Technology significantly enhances method productivity with minimal effort. By simply replacing traditional, fully porous columns with Kinetex HPLC columns, users can achieve better resolution, sensitivity, and overall productivity without extensive method redevelopment. This easy switch allows for immediate improvements in chromatographic performance, making it a cost-effective upgrade to existing methods.</li><li>Portability The Kinetex Core-Shell columns are available in a range of particle sizes (1.3 µm to 5 µm), which ensures method portability across different HPLC and UHPLC systems. This scalability allows for consistent retention and selectivity across various particle sizes while accommodating different backpressure levels, making it easier to transfer methods between instruments.</li><li>Performance Kinetex Core-Shell Technology delivers superior chromatographic efficiency compared to fully porous particles. This efficiency boost enables chromatographers to maximize the performance of their HPLC/UHPLC systems, ensuring optimal results with higher resolution and sharper peaks, even under similar method conditions.</li><li>Phases With 11 unique phase selectivities available, Kinetex Core-Shell Technology offers unmatched versatility for method development. This wide selection of phase chemistries allows for tailored separations and simplified optimization, ensuring the best possible results for a wide range of applications.</li><li>Pressure Kinetex Core-Shell columns provide higher efficiency at lower system backpressures compared to fully porous columns. This allows users to achieve superior chromatographic performance on conventional LC instruments without the need for ultra-high-pressure systems, making it a practical choice for routine analyses.</li></ul>

Phenomenex Luna Omega HILIC HPLC Columns

Phenomenex Luna Omega HILIC combines a bonded diol phase with fully porous particles for superior retention and selectivity of polar analytes in HILIC applications.

Luna Omega HILIC columns combine thermally modified fully porous particles with a bonded diol stationary phase to provide enhanced retention and selectivity for polar analytes under HILIC conditions. Designed for small polar molecules, metabolites, nucleobases, pharmaceuticals, and other challenging compounds, these columns deliver excellent chromatographic performance and robustness.The diol stationary phase provides multiple interaction mechanisms that improve retention and separation of polar compounds while maintaining excellent peak shape and reproducibility. The thermally modified fully porous particles extend column lifetime and ensure reliable performance across demanding analytical workflows.<h3>Technical Specifications</h3><h4>Stationary Phase</h4><ul><li>Phase: Diol</li><li>USP Classification: L20</li></ul><h4>Particle Characteristics</h4><ul><li>Particle Sizes:<ul><li>1.6 µm</li><li>3 µm</li></ul></li><li>Pore Size: 100 Å</li><li>Surface Area: 260 m²/g</li><li>Carbon Load: 5 %</li></ul><h4>Chemical Properties</h4><ul><li>pH Range: 2.0–7.0</li><li>Maximum Pressure: 1034 bar (15,000 psi)</li></ul><h4>Available Dimensions</h4><ul><li>Lengths:<ul><li>50 mm</li><li>100 mm</li><li>150 mm</li><li>250 mm</li></ul></li><li>Internal Diameters:<ul><li>2.1 mm</li><li>3.0 mm</li><li>4.6 mm</li></ul></li></ul><h4>Typical Applications</h4><ul><li>HILIC separations</li><li>Nucleobases</li><li>Nucleotides</li><li>Metabolomics</li><li>Pharmaceutical analysis</li><li>Bioanalytical workflows</li><li>Food analysis</li><li>Environmental testing</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Luna_Omegs_HILIC_b02079eee2.jpg" alt="Phenomenex: Separation of Nucleobases with Luna Omega 3μm HILIC. 1. Thymine 2. Uracil 3. Adenine 4. Cytosine 5. Guanine" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Luna_Omegs_HILIC_b02079eee2.jpg 245w," sizes="100vw" width="1284" height="648"><h3>Phenomenex Luna Omega HPLC/UHPLC Columns</h3>The cutting edge thermally modified Luna Omega particle delivers high efficiency, ruggedness, reproducibility, and dependability for a wide range of chromatographic analyses. Luna Omega HPLC and UHPLC columns are built upon more then 20 years of applied knowledge, invention, and customer experience in the manufacture and packing of LC columns. The particle’s novel design and proprietary manufacturing process results in greater particle inertness, a stronger particle morphology, and more consistent porosity.<ul><li>Greater separation muscle and retention</li><li>Consistent porous structure and elimination of micropores</li><li>Extreme ruggedness and reproducibility</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Thermal_modified_pore_structure_of_Luna_Omega_Column_particles_37138bb135.jpg" alt="Phenomenex:Thermal modified pore structure of Luna Omega Column particles" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Thermal_modified_pore_structure_of_Luna_Omega_Column_particles_37138bb135.jpg 245w," sizes="100vw" width="1257" height="369"><h3>Explore Luna Omega Columns</h3><h5>Astounding Performance</h5>The undeniably high efficiency levels found in each Luna Omega UHPLC column provide you with the potential of huge gains in method performance. While traditional silica and hybrid fully porous particles claim high performance, when compared to Luna Omega 1.6 μm, they drastically fall short and prevent UHPLC scientists from reaching their UHPLC potential.<h5>Separation Muscle</h5>Our industry leading bonding technologies in conjunction with high efficiency levels ensure excellent stationary phase coverage and improved separation power. Now, with Luna Omega 1.6 μm, you can turn difficult separations into resolution achievements.<h5>Inert Foundation</h5>Luna Omega UHPLC columns contain a unique silica modified using a proprietary, post-synthetic thermal treatment process to provide extraordinary mechanical strength and significantly greater inertness than traditional fully porous and hybrid materials. This greatly minimizes secondary interactions that negatively affect peak shape, allowing for greater method accuracy.<h5>Consistent Results</h5>Batch-to-batch and column-to-column, Luna® Omega media and columns are designed to be consistent and incredibly accurate tools for your analysis. Each batch and column are quality tested to ensure dependability and reproducibility.

Products from category HILIC HPLC columns focused on LC columns from Phenomenex distributed by Phenomenex - page 1

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