<p><strong>It is our great pleasure to invite you to attend and contribute to the 19th International Symposium on Hyphenated Techniques in Chromatograph and Separation Technology (HTC-19), which will take place from May 26 to 29 in Leuven, Belgium.</strong></p><p>The HTC symposium series started in 1990 and is the ideal meeting place for scientists and practitioners from academia and industry and vendors to discuss and gather new insights in emerging technologies, instrumentation, workflows, and applications. Organized under the auspices of the Vrije Universiteit Brussel (VUB), the Catholic University of Leuven (KU Leuven), Ghent University (UGhent), and the Separation Science Group of the Royal Society of Chemistry (RSC), HTC-19 is expected to gather over 300 participants.</p><h3><strong>Registration</strong></h3><blockquote><p class="cke-user_style-important"><strong>👉</strong><a target="_blank" rel="noopener noreferrer" href="https://www.kuleuven.be/register/en/htc-19-19th-international-symposium-on-hyphenated-techniques-in-chromatography-and-separation-technology/step1"><strong>Register HERE</strong></a></p></blockquote><h4><strong>Registration Fee</strong></h4><h5><strong>Regular (From 14 March 2026)</strong></h5><ul><li><strong>Industry / Academic:</strong> € 775</li><li><strong>Student:</strong> € 425</li></ul><h5><strong>Conference dinner / Tasting Event</strong></h5><ul><li>Participants: € 95 / € 50</li><li>Accompanying persons: € 110 / € 60</li></ul><h5><strong>Short courses (CE, GC and GCxGC, NANOLC-MS, 2D-LC)</strong></h5><ul><li>Academic: € 500</li><li>Industry: € 500</li><li>Students: € 350</li></ul><h5><strong>Short course (AI MD Development)</strong></h5><ul><li>Academic: € 250</li><li>Industry: € 250</li><li>Students: € 125</li></ul><h3><strong>Programme</strong></h3><h4><strong>Plenary Spekares</strong></h4><h5><strong>Under pressure: bringing supercritical fluids to multi-dimensional analysis systems</strong></h5><ul><li>Caroline West, Université d’Orléans, France<ul><li>Caroline West is a full professor in analytical chemistry at the University of Orleans, France, where she is teaching separation science. Her main scientific interests lie in fundamentals of chromatographic selectivity, both in the achiral and chiral modes, in SFC and LC. She is also applying these methods, with or without hyphenation to extraction methods and/or MS, to samples of pharmaceutical interest and natural products. She has authored about 120 papers in international peer‐reviewed journals and has presented about 120 lectures in conferences. In 2015, she received the “LC‐GC Emerging Leader in Chromatography” award. She was ranked several times among the most influential people in analytical chemistry by “The Analytical Scientist” magazine (“Top 40 under 40” 2014 &amp; 2018, “The Power List” 2019, 2020 &amp; 2021), received the Jubilee medal from the Chromatographic Society (2021) and JFK Huber Lecture award from the Austrian Society of Analytical Sciences (2025). She is also an advisory board member for several journals in separation science.</li></ul></li></ul><h5><strong>Open Science Cheminformatics Resources Supporting Hyphenated Non-target Screening Efforts</strong></h5><ul><li>Emma Schymanski, University of Luxembourg, Luxembourg<ul><li>Professor Emma Schymanski is head of the Environmental Cheminformatics (ECI) group, FNR ATTRACT Fellow and special advisor to the rector for Open Science and Research Data Management. She has a double degree in Chemistry/Environmental Engineering from UWA, Perth, completed her PhD at UFZ Leipzig and postdoc at Eawag, Switzerland. Her research combines cheminformatics and computational (high resolution) mass spectrometry approaches to elucidate the unknowns in complex samples, primarily with non-target screening, and relate these to environmental causes of disease. She is involved in many collaborative efforts, with &gt;16,000 citations, &gt;100 publications and a book. An advocate for FAIR and open science, she is involved in several European and worldwide activities to improve the exchange of data, information and ideas between scientists, including the NORMAN Suspect List Exchange, MassBank, MetFrag, PubChemLite for Exposomics, the PubChem PFAS Tree, patRoon, ShinyTPs and the Chemical Stripes.</li></ul></li></ul><h5><strong>The challenges of scale for meaningful environmental research</strong></h5><ul><li>Leon Barron, Imperial College London, United Kingdom<ul><li>Professor Leon Barron leads the Emerging Chemical Contaminants group at Imperial College London. His research aims to further our understanding of complex chemical exposures on environmental and public health. He gained his PhD in 2005 from Dublin City University and in 2009 moved to King’s College London as an academic in Forensic Science until 2020. He moved to Imperial in 2020 and was recently promoted to full professor of Analytical and Environmental Sciences in 2025. He has pioneered several (bio)analytical methodologies especially the development and integration novel passive sampling tools, liquid chromatography-mass spectrometry methods and predictive machine learning for contaminant identification, monitoring and risk assessment. He is a Fellow of the Royal Society of Chemistry and is the current Chair of its Separation Science Interest Group. His work has been recognised particularly for its large-scale applicability including in national and international monitoring campaigns in partnership with academia, government, industry and the general public.</li></ul></li></ul><h5><strong>Hyphenated methods in chromatography: Innovations realised and challenges remaining</strong></h5><ul><li>Hans-Gerd Janssen, Unilever, The Netherlands<ul><li>Prof. Hans-Gerd Janssen obtained his MSc and PhD degree in analytical chemistry from the Eindhoven University of Technology. After having worked at this university for another 8 years as an assistant/associate professor, he moved to Unilever R&amp;D in 1999 and currently holds the position of science leader Food Compositional Analysis. From 2004 to 2019 he was a part-time professor at the University of Amsterdam at the chair ‘(bio-)macromolecular separations’. In 2019 he moved to Wageningen University where he now holds a part-time professor position in ‘recognition-based analytical chemistry’. Prof. Janssen has published more than 230 papers including six patents and seven book chapters. He is a member of the editorial advisory board of several scientific journals. He has been, or is, a member of the board of the Analytical Chemistry division of the Dutch Chemical Society and of the working group Separation Methods. He also is a member of the scientific or organizing committee of several symposia. Prof. Janssen was awarded the 2020 GC×GC scientific achievement award in recognition of his contribution to the field. In 2023 he was awarded the H.J. Dutton Award from the American Oil Chemist’s Society. In his research he focuses on the development of chromatographic methods and theories for the reliable, rapid and automated analysis of complex samples. Much of his work was on edible oils and fats, but also other food related samples including packaging materials and food processing got his attention. More recently his work focusses on food flavour analysis and understanding sensory perception from detailed chemical analysis.</li></ul></li></ul><h5><strong>Delicious Science: A Chemical Journey Through the Kitchen</strong></h5><ul><li>Peter Van Broeck, WM-Lightning B.V., Belgium<ul><li>Dr. Peter Van Broeck has more than 30 years of experience in analytical chemistry, process control, and technological innovation within the pharmaceutical and chemical industry. Since 2023, he has been Managing Director of WM-Lightning B.V., a consultancy firm specialized in innovation, interim management, and strategic support. He spent a significant part of his career at Johnson &amp; Johnson, where he held leadership roles in Analytical Development and Chemical Process Control. As Scientific Director, he was end-to-end responsible for the analytical strategy within continuous manufacturing, the implementation of Process Analytical Technology (PAT), and the introduction of new analytical technologies. He developed extensive international academic and industry networks and represented the organization in various innovation programs and conferences. Earlier, Dr. Van Broeck led the Chemical Process Control Lab, where he drove the global adoption of PAT. At Amylum NV and BetzDearborn Inc., he focused on analytical method development, laboratory setup, and the introduction of advanced techniques such as HT-GPC, NIR and hyphenated GC and HPLC techniques. He also served as a Guest Professor at Hasselt University, teaching Industrial Chemistry to Business Engineering students. Beyond his scientific career, Dr. Van Broeck has a long-standing passion for wine, gastronomy, and the chemistry of flavor. Building on early academic and R&amp;D experience in food analytics, he actively explores the intersection of taste, chemistry, and sensory experience, and is frequently invited as a speaker on topics such as food pairing and the science of brewing and winemaking.</li></ul></li></ul><h5><strong>Shaken, not stirred – James Bond in the spotlight of physics</strong></h5><ul><li>Metin Tolan, Faculty of Physics, TU Dortmund University, Germany<ul><li><p>Main areas of research: Investigation of the interfacial behavior of so-called “soft matter” (polymers, liquids, biomaterials), phase diagrams and stability of proteins, use of synchrotron radiation for materials research in general and further development of investigation methods, more than 200 publications in refereed journals</p><p>Professional career: Since April 2025: Professor of Experimental Physics, Faculty of Physics, TU Dortmund University 2021–2025: President of Georg August University of Göttingen (on leave from TU Dortmund University) 2008–2020: Vice Rector for Research (3 years), for Studies (5 years), for Finance (4 years) at TU Dortmund University, permanent representative of the Rector 2003: Admitted as a full member of the North Rhine-Westphalian Academy of Sciences and Arts Since 2001: full professorship (C4) for experimental physics at TU Dortmund University. Chair of Experimental Physics I 1998 – 2001 Habilitation in experimental physics. Lecturer at Christian Albrechts University of Kiel 1994 – 1998: Research stays in the USA at Brookhaven National Laboratory (1994), Exxon Research Laboratories (1994), State University of New York at Stony Brook (1995 and 1998) and Argonne National Laboratory (1996 and 1997) 1990–1993: Research assistant, Institute for Experimental Physics, Christian Albrechts University of Kiel. Doctorate in physics (dissertation: “X-ray scattering on laterally structured surfaces – experiment and theory”) 1984–1989: Studied physics with a minor in mathematics, Christian Albrechts University of Kiel. Diploma in mathematical physics<br>Awards: 2024 Culture Prize of the Eduard Rhein Foundation 2018 Awarded the Badge of Honor of the German Physical Society 2017 Robert Wichard Pohl Prize of the German Physical Society for outstanding contributions to physics 2013 Communicator Prize of the DFG and the Stifterverband der Deutschen Wissenschaft 2010 Awarded the Silver Badge of Honor for special services to the DESY Research Center in Hamburg 2010 Professor of the Year elected by magazine “UNICUM Beruf” in the field of natural sciences and medicine</p><p>Popular Books: 5 books published, among them “Shaken, not stirred! – James Bond in the Spotlight of Physics” Springer (2020) (in German: “Geschüttelt, nicht gerührt! – James Bond im Visier der Physik”, Piper 2008)</p></li></ul></li></ul>

Plenary speakers at the 19th International Symposium on Hyphenated Techniques in Chromatography and Separation Technology (HTC-19)

<p><span><strong>Sabina Cerulová originally planned to study veterinary medicine, but coincidence, the covid‑19 pandemic, and her bachelor’s project led her to research at RECETOX. Today, as a PhD student, she studies a rare genetic mutation responsible for severe symptoms in a specific patient, and she works with animal models, microbiome, and advanced imaging methods. What motivates her in science is the variety of work, the opportunity to constantly learn, and the hope that her work will one day help real people.&nbsp;</strong></span></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_2_1ad2382856.jpeg" alt="RECETOX-MUNI: PhD student Sabina Cerulová: Science gives you so much, but it also takes a lot — you really must enjoy it" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_2_1ad2382856.jpeg 117w," sizes="100vw" width="738" height="984"></p><h5><strong>How did you get into studying biochemistry and later into research at RECETOX?</strong></h5><p><span>I went to grammar school and for a long time I had no idea what exactly I wanted to do. It wasn’t until my final year that I realized I was drawn to veterinary medicine. But high school was wild. I had good grades, but I didn’t study much, and I thought the entrance exams would be similar. I was very wrong.&nbsp;</span></p><p><span>I applied to veterinary schools&nbsp;and&nbsp;biochemistry at the Faculty of Science, where I was luckily accepted, so I enrolled. Originally, I planned to transfer to veterinary medicine the next year, but then covid came, and admissions were based on high school grades, usually only straight A’s, so I&nbsp;didn’t&nbsp;get in.&nbsp;</span></p><p><span>In my second year, I started working on my bachelor’s thesis, and something just clicked. I got better at it, I understood more, my grades improved, and I decided to finish my bachelor’s degree. And then I was offered an amazing project.&nbsp;</span></p><h5><strong>Before we get to that project, what did you work on in your bachelor’s thesis</strong></h5><p><span>My bachelor’s thesis focused on analyzing the microbiome in the root canal of teeth in patients with apical periodontitis. I worked on it here at RECETOX under Associate<strong> Professor Petra Bořilová Linhartová</strong>. It was incredibly interesting — completely new work, new analyses. Because of covid, we had fewer lab classes, but I still really enjoyed it.&nbsp;After my bachelor’s, I received an offer from my supervisor, who knew I was interested in animals and veterinary science. For my thesis, she offered me the project we’ve already mentioned, which we work on in collaboration with the<strong> Institute of Histology and Embryology</strong>, in <strong>Associate Professor Křivánek’s group</strong>. They work with animal models, mainly mice, and study the effect of a genetic mutation found in a specific patient.&nbsp;</span></p><h5><strong>Why were you so drawn to animals? Have you ever&nbsp;considered&nbsp;studying medicine?&nbsp;</strong></h5><p><span>I’ve been close to animals since I was little. I used to ride horses, and at home we had hamsters, chinchillas, cats, and dogs. Everyone asked me why I didn’t go into medicine, but I guess I just like animals more than people (laughs). I liked the idea of having my own veterinary practice and being close to them.&nbsp;</span></p><p><span>Biochemistry was more of a backup plan; I didn’t really know what I was getting into. And I don’t regret it. Veterinary medicine will probably always be a dream, but I’m glad I stayed here.&nbsp;</span></p><h5><strong>Could you describe the project in more detail? If I understand correctly, you’re continuing the same topic in your dissertation.&nbsp;</strong></h5><p><span>Yes, that's right. Our research group collaborates with a hospital, which provided us with results from a patient who had numerous pathological findings since childhood: bone lesions, shortened tooth roots, enamel hypomineralization, joint pain, high phosphate levels in the blood.&nbsp;</span></p><p><span>Whole‑exome sequencing was performed, and&nbsp;a very rare&nbsp;mutation was&nbsp;identified&nbsp;in the gene that I study. In collaboration with other institutions, we created a mouse with the same&nbsp;point of&nbsp;mutation. It underwent phenotyping screening, and its symptoms were&nbsp;very similar&nbsp;to the patient’s. That was&nbsp;a huge success. Now&nbsp;we’re&nbsp;trying to further characterize the model and, in the future, test treatment options on it — diets, DNA modification, anything that could help not only her but also other patients with similar symptoms.&nbsp;</span></p><h5><strong>Do you work only with that one mutation, or with other models as well?</strong></h5><p><span>Primarily, I focus on one specific point of mutation, but we also worked with knockout mice where the gene is completely switched off. The results were quite variable, so we now study both lines. Thanks to our collaborations, we also have access to data from other mouse models with mutations in genes closely associated with hyperphosphatemia, which helps us put our results into a broader context.&nbsp;</span></p><h5><strong>Are you planning to study additional patients as well?</strong></h5><p><span>Yes. We want to publish a paper on additional patients, especially those on dialysis, and examine their phosphate levels and potential genetic modifications. Phosphate is not routinely tested, so similar disorders may be hidden. We’d like to find out whether their problems could be related to this gene and thus make our project applicable to a larger group of patients.&nbsp;</span></p><h5><strong>Do you use imaging methods? With what goal?</strong></h5><p><span>Yes. We wanted something non‑invasive, because microCT requires euthanizing the mice. In collaboration with the core facility, we’re testing MRI to observe manifestations of the mutation over time — in bones, soft tissues, kidneys. We obtained a grant for this, currently for one year. We need to observe progression, and then we can apply for further funding.&nbsp;</span></p><h5><strong>What surprised you most about working&nbsp;with&nbsp;animal&nbsp;models?&nbsp;</strong></h5><p><span>The time. Everything takes so long. Mice are living organisms, sometimes they’re born and then eat each other. It’s unpredictable. And we got our first shock when we were expecting offspring and nothing happened. Only later we found out that males with this mutation are infertile. As an animal lover, I cried over the first mouse I lost. But then you remind yourself that you're doing this to help patients. And you look for ways to use as few mice as possible.&nbsp;</span></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_1_787855e117.jpeg" alt="RECETOX-MUNI: PhD student Sabina Cerulová: Science gives you so much, but it also takes a lot — you really must enjoy it" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_1_787855e117.jpeg 117w," sizes="100vw" width="450" height="600"></p><h5><strong>Why don’t you&nbsp;use&nbsp;vitro approaches instead, such as testing outside a living organism?&nbsp;</strong></h5><p><span>Because of speed and complexity. Mice reproduce quickly, live for about two years, and share 99% of their genes with humans. Using cells would be much slower, and we wouldn’t see the full picture of how the organism behaves.&nbsp;</span></p><h5><strong>What&nbsp;do&nbsp;you&nbsp;enjoy&nbsp;most&nbsp;about&nbsp;the&nbsp;work?&nbsp;</strong></h5><p><span>The variety. That I can tailor my day to what I have the capacity for. Sometimes I prepare samples for sequencing, sometimes I do analyses, sometimes I teach. I enjoy constantly learning and the diversity of tasks.&nbsp;</span></p><h5><strong>What is the hardest part of PhD studies for you?</strong></h5><p><span>Time management.&nbsp;I’m&nbsp;not good at it, and&nbsp;I’m&nbsp;very grateful&nbsp;to my supervisor, who helps me stay on track.&nbsp;And&nbsp;also,&nbsp;not losing myself in the work — I need to have a personal life.&nbsp;I do this because I enjoy it, but I don’t want to burn out.&nbsp;</span></p><h5><strong>How&nbsp;do&nbsp;you&nbsp;view&nbsp;working&nbsp;with&nbsp;students?&nbsp;</strong></h5><p><span>I enjoy it, but&nbsp;it’s&nbsp;demanding. Sometimes students mistake me for one of them (laughs), because I look young. And they’re very motivated — sometimes I feel like they know more than I do. But it has taught me a lot about patience and confidence. I really enjoy taking lectures.</span></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_3_f7b11b8efa.jpeg" alt="RECETOX-MUNI: PhD student Sabina Cerulová: Science gives you so much, but it also takes a lot — you really must enjoy it" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_RECETOX_MUNI_Ph_D_studentka_Sabina_Cerulova_Veda_da_strasne_moc_ale_strasne_moc_si_taky_vezme_Musi_vas_to_bavit_3_f7b11b8efa.jpeg 156w," sizes="100vw" width="450" height="450"></p><h5><strong>What are you most proud of in your scientific journey so far?</strong></h5><p><span>My progress. I never imagined myself in academia. Looking back, I’m grateful to the consultants on my bachelor’s thesis for their patience. Changing my approach and discovering that I enjoy it has moved me forward the most. I’m not focused on one specific result but on personal growth.&nbsp;</span></p><h5><strong>What&nbsp;motivates&nbsp;you&nbsp;to&nbsp;keep&nbsp;going?&nbsp;</strong></h5><p><span>The idea that one day it will work out. I try to stay positive, even though some days are&nbsp;tough&nbsp;and nothing goes according to plan.&nbsp;</span></p><h5><strong>Do you also engage in science outreach?</strong></h5><p><span>Yes. We do a lot, especially for children. I recently visited my hometown, Karviná. We have third graders, ninth graders… It’s great; the kids are enthusiastic. Outreaching is extremely important — showing that science is fun and needed everywhere.&nbsp;</span></p><h5><strong>And what&nbsp;is next&nbsp;after the PhD?&nbsp;</strong></h5><p><span>I don’t know. Maybe another PhD (laughs). But I certainly want to stay in science.&nbsp;</span></p><h5><strong>What advice would you give to young people considering a scientific career?</strong></h5><p><span>You&nbsp;must&nbsp;enjoy it. Science gives you so much, but it takes a lot as well. You must be passionate about it and find a topic that’s truly yours.&nbsp;</span></p>

PhD student Sabina Cerulová: Science gives you so much, but it also takes a lot — you really must enjoy it

<p><strong>🎤Dr. Steven Weinman </strong>(Associate Professor of Chemical and Biological Engineering at the University of Alabama)</p><p><strong>Steven shares his journey from chemical engineering student to membrane researcher, and explains how membranes are used not only for water purification, but also for sample preparation, pre-treatment, and concentration in analytical workflows. The conversation dives deep into PFAS removal, nanofiltration vs. reverse osmosis, and how chromatography and mass spectrometry are essential for validating membrane performance.</strong></p><h4><strong>Key topics discussed include:</strong></h4><ul><li>How membranes function as separation and concentration tools</li><li>Nanofiltration vs. reverse osmosis for salts and PFAS</li><li>The role of chromatography (LC-MS, GC-MS, ion chromatography) in verifying contaminant removal</li><li>Challenges in scaling academic separation technologies to industry</li><li>Sustainability in membrane manufacturing and PFAS-related regulations</li><li>Training students to balance fundamental science with real-world applications</li></ul><p>Whether you work in environmental analysis, chromatography, mass spectrometry, water quality, or separation science, this episode provides valuable insight into how different separation technologies complement each other—and where the field is heading next.</p><h3><strong>Video Transcription</strong></h3><h4><strong>Introduction</strong></h4><p>Membrane-based separations have become a central part of modern water treatment and resource recovery, offering energy-efficient routes for purification, concentration, and selective contaminant removal. In this discussion, Stephen reflects on his path into chemical engineering and membrane science, then explores how membrane technologies fit within broader separation science, how selectivity is designed into membrane systems, and why translation from academic research to industrial deployment remains challenging.</p><p>His perspective spans both fundamental membrane science and practical engineering, with particular emphasis on water treatment, contaminant removal, sustainable membrane manufacturing, and the realities of research funding and scale-up.</p><h4><strong>From Chemical Engineering to Membrane Research</strong></h4><p>Stephen’s route into membrane science began indirectly. Although his early interests were far removed from chemical engineering, he found himself drawn to chemistry and mathematics during high school, which led him to pursue chemical engineering at the University of Kentucky. His first direct exposure to research came through a cooperative placement with a university-affiliated research institute, where he worked on ceramic membrane systems for coal-fired power plant applications.</p><p>That experience introduced him to bench-scale research, scientific literature, and technical presentation, while also clarifying that research was more appealing to him than traditional industrial internships. He subsequently joined the laboratory of a membrane scientist at the University of Kentucky, where he began working on polymeric membranes for water treatment. This set the direction for graduate study, ultimately leading him to Clemson University, where he pursued PhD research on antifouling membranes using surface chemistry and patterning approaches.</p><p>Although his original career plan had been to join a membrane company after graduate school, that trajectory changed late in his doctoral training. Encouragement from colleagues and family led him to consider academia, where he could define his own research questions and continue mentoring students. He joined the University of Alabama immediately after graduation and has since built a research program focused on water treatment problems using membranes, solvents, and polymer-based sorbents.</p><h4><strong>Membrane Separation in the Broader Context of Analytical and Separation Science</strong></h4><p>Stephen frames membranes as one tool within a broader separation science landscape. Their role depends entirely on the feed composition, the desired product stream, and the ultimate process objective. In some cases, membranes are ideal for concentrating target species or dewatering mixtures. In others, they serve as pretreatment tools, removing particulates, unwanted macromolecules, or selected contaminants before downstream analytical or processing steps.</p><p>This logic parallels broader analytical workflows, including chromatographic and spectrometric methods, where sample preparation and matrix simplification are often critical. Even very routine laboratory operations, such as syringe filtration, rely on membrane principles. In that sense, membranes are already embedded in many analytical workflows, even when they are not the primary focus.</p><p>He also points out that certain membrane-based systems can begin to overlap conceptually with chromatographic approaches, particularly in applications such as protein and biologics purification, where membrane adsorbers and membrane chromatography can provide high-throughput alternatives to conventional packed columns.</p><h4><strong>Membrane Selectivity: Matching the Separation to the Problem</strong></h4><p>A recurring theme in the discussion is that membrane selection is application-specific. The right membrane depends on what must be retained, what must pass through, and whether the goal is purification, concentration, or fractionation.</p><p>Stephen distinguishes between several broad classes of membranes. Microfiltration and ultrafiltration operate largely through size exclusion, although charge effects may still contribute. These are useful when target species differ sufficiently in size. At the more selective end, nanofiltration and reverse osmosis are used for salts, small molecules, and persistent contaminants. Nanofiltration is often well suited for rejecting divalent ions while allowing more monovalent ions to pass, whereas reverse osmosis is required when more complete salt rejection is necessary.</p><p>For contaminants such as PFAS, nanofiltration can reject a substantial fraction of compounds, although shorter-chain and smaller species are more difficult. Reverse osmosis offers broader rejection, but also with higher pressure requirements. This highlights a central engineering tradeoff: tighter selectivity generally requires higher energy input.</p><p>He emphasizes that membrane systems always produce at least two streams: a permeate stream and a retentate or concentrate stream. Designing the separation therefore requires consideration not only of product quality but also of what happens to the reject stream. In many cases this becomes a waste stream; in others, it may represent a concentrated resource that requires additional processing or recovery.</p><h4><strong>Advances in Membrane Materials and System Performance</strong></h4><p>Over the course of more than a decade in membrane science, Stephen has seen important improvements in commercial membrane technology, particularly in the area of lower-pressure reverse osmosis. Traditionally, reverse osmosis has required higher operating pressures than nanofiltration. Recent developments have reduced that burden, allowing similar water productivity at lower pressure or smaller membrane area for a given throughput.</p><p>These advances matter because they reduce either energy demand or plant footprint, both of which are significant in industrial and municipal treatment systems. While pressure recovery devices have also improved overall system efficiency, he distinguishes those engineering gains from the membrane materials themselves.</p><p>On the research side, he highlights the emergence of membrane adsorbers and related hybrid technologies that can support faster, higher-throughput separations than conventional column-based workflows. These have gained particular traction in the purification of proteins and biologics, although he suggests that similar concepts may become increasingly relevant in water treatment and selective ion or molecule recovery.</p><h4><strong>Chromatography and Mass Spectrometry as Tools for Membrane Research</strong></h4><p>Although many membrane processes target relatively simple separations such as desalination, more advanced membrane studies increasingly rely on analytical chemistry for validation and mechanistic insight. Stephen describes how chromatographic and mass spectrometric methods are essential when the separation targets are more complex than salts.</p><p>His group uses ion chromatography for specific ionic analytes, as well as GC-MS and electrospray-based methods for organic compounds and degradation products. One recent example involved a biocatalytic membrane designed to degrade phthalates, where GC-MS was used to detect both the parent phthalate and the resulting breakdown products. In such cases, analytical methods are not merely confirmatory; they are central to demonstrating that the membrane or membrane-coupled system is functioning as intended.</p><p>This reinforces the idea that membrane science and analytical chemistry are closely linked in emerging applications, especially where contaminant transformation, trace-level detection, or selective removal must be verified rigorously.</p><h4><strong>The Difficulty of Scale-Up</strong></h4><p>One of the most substantial barriers in membrane research is translation from academic bench-scale work to industrial or municipal scale. Stephen identifies two major constraints: time and cost.</p><p>Academic demonstrations often rely on reaction steps, modification procedures, or fabrication methods that work well on the laboratory scale but are far too slow for industrial practice. A protocol that takes hours or days in a research setting is rarely attractive to a manufacturer seeking cycle times measured in seconds or minutes. Likewise, materials that seem acceptable at gram scale may be prohibitively expensive at production scale, although the reverse may also be true if bulk pricing is favorable.</p><p>The more fundamental challenge is that academic research is not usually funded to perform pilot-scale development. The mission is often centered on fundamental science and student training, not industrial process engineering. Moving from proof-of-concept to deployable technology requires time, equipment, space, and funding that many university laboratories simply do not have.</p><p>For this reason, Stephen sees academia’s main role as laying the conceptual and technical groundwork. If a technology shows promise, the ideal outcome is that an industrial partner, start-up, or other translational pathway takes it further. In some cases, research can be designed from the start with scalability in mind. He cites current work on reverse osmosis membrane additives as an example, where the goal is not to reinvent membrane fabrication but to introduce a change that could plausibly fit existing manufacturing workflows.</p><h4><strong>Sustainability and Greener Membrane Science</strong></h4><p>Membrane processes themselves are often relatively energy efficient compared with thermal separations, but Stephen notes that membrane manufacturing still has significant room for improvement. Conventional membrane fabrication often relies on hazardous, petroleum-derived solvents, and one area of active research is the substitution of greener or bio-based alternatives.</p><p>Another direction is the use of waste plastics as feedstock for membrane fabrication. The rationale is pragmatic: if such plastics are already present in the environment, converting them into membranes may extend their useful lifetime and partially offset their environmental burden. More biodegradable or less petroleum-dependent polymers are also attractive, but they must still meet cost and performance requirements.</p><p>He also discusses an important regulatory issue involving polyvinylidene fluoride (PVDF), one of the most widely used membrane polymers. Debate over whether it should be treated as a PFAS-related material could have major implications for membrane manufacturing and use. From his perspective, classifying PVDF in that way would create significant disruption, especially given its central role in current membrane systems.</p><h4><strong>Funding, Student Training, and the Academic Mission</strong></h4><p>The final part of the discussion turns to the academic research environment itself. Stephen emphasizes that the most important responsibility of his laboratory is not simply generating new membrane concepts, but training students and ensuring that they can complete their degrees in a supportive research environment.</p><p>Funding uncertainty directly affects that mission. Reduced proposal success rates make it harder to maintain the number of graduate students needed for a healthy research group. This has implications beyond immediate staffing. Laboratories function best when experienced students train newer members, creating continuity in methods, culture, and technical knowledge. If groups shrink too far, that continuity is lost.</p><p>He views graduate research as both education and work experience. Students are not only learning theory; they are learning how to think as researchers, solve open-ended problems, and contribute to technologies that may eventually benefit industry. From that perspective, sustaining student support is one of the most important parts of maintaining a strong academic research ecosystem.</p><h4><strong>Conclusion</strong></h4><p>Stephen presents membrane science as a field that sits at the intersection of chemical engineering, separation science, and analytical chemistry. Membranes are already deeply integrated into both industrial treatment and laboratory workflows, but their future depends on continued progress in selectivity, sustainability, and manufacturability.</p><p>At the same time, the discussion makes clear that technical performance alone is not enough. For membrane technologies to move from the laboratory to practice, they must be scalable, economically realistic, and supported by strong analytical validation. Academic laboratories can provide the foundational science and early demonstrations, but broader adoption depends on partnerships, funding, and translational effort.</p><p>Perhaps most importantly, the conversation highlights that advances in membrane science are inseparable from the students and researchers who carry them forward. In that sense, the future of separations depends not only on materials and methods, but also on sustaining the people who develop them.</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>

Selective Separations: What Membrane Science Can Teach Chromatographers

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RECETOX (Research Centre for Toxic Compounds in the Environment) is an independent department of the Faculty of Science of Masaryk University in Brno, which has been established in 1983. RECETOX is focused on the research and education in cross-cutting area of Environment and Health. It addresses interactions among chemicals, environment, and biological systems, including consequences at local, regional, and global levels.

RECETOX - Centrum pro výzkum toxických látek v prostředí

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

The HTC symposium series started in 1990 and is the ideal meeting place for scientists and practitioners from academia and industry and vendors to discuss and gather new insights in emerging technologies, instrumentation, workflows, and applications. Organized under the auspices of the Vrije Universiteit Brussel (VUB), the Catholic University of Leuven (KU Leuven), Ghent University (UGhent), and the Separation Science Group of the Royal Society of Chemistry (RSC), HTC-19 is expected to gather over 300 participants.

International Symposium on Hyphenated Techniques in Chromatography and Separation Technology

Agilent Technologies

Phenomenex

Thermo Fisher Scientific

Waters Corporation

<p><strong>Per- and polyfluoroalkyl substances (PFAS) are persistent in the environment and human body, posing potential health risks. Regulatory agencies like the FDA and EPA have set strict guidelines for PFAS in environmental samples, however, there are no regulatory guidelines for PFAS levels in pharmaceutical products and medical devices, which could affect their safety and efficacy.</strong></p><p>Companies should stay informed on regulations and develop risk mitigation strategies to avoid product recalls or approval delays. We present an LC-MS based analytical strategy to detect and quantify PFAS in pharmaceutical test materials, demonstrated on fluorine-containing polymer components with SGS Health Science.</p><p style="line-height:normal;" id="isPasted"><strong fr-original-style="">Additional Webinars</strong></p><p style="line-height:normal;">Take advantage of our growing library of convenient and educational recorded webinars and resources. <a style="user-select:auto;" target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/about-us/events/industrial/analytical-innovations-webinars.html" fr-original-style=""><strong fr-original-style="">Visit our webinars page</strong></a></p><blockquote><p style="line-height:normal;"><strong>Presenter: </strong>Chongming Liu, PhD. (Supervisor - E&amp;L, SGS Health Science)</p><p>Dr. Chongming Liu serves as a Supervisor in the Extractables and Leachables (E&amp;L) team at SGS Health Science in Fairfield, NJ. At SGS, his daily responsibility is to oversee the team members in performing E&amp;L testing on pharmaceutical containers and medical devices, serve as a technical expert in resolving analytical challenges, assist laboratory maintenance as well as instrument troubleshooting, and to elucidate structures for unknown organic compounds of interest based on high-resolution GC-FID/MS and LC-PDA/MS data. Prior to his current role, Chongming joined the E&amp;L team at SGS as an Instrumentation Chemist, and obtained experience in hands-on analytical techniques, study design and technical writing. During his graduate study, Chongming got the opportunity to immerse into extensive training in modern mass spectrometric techniques and obtained a Ph.D. degree in Analytical Chemistry from Stevens Institute of Technology. Prior to that, he held a B.Sc. degree in Chemistry from University of Science and Technology of China (USTC).</p><p><strong>Presenter: </strong>Maciej Bromirski (Sr. Product Marketing Manager, Thermo Fisher Scientific)</p><p>Maciej Bromirski has over 25 years of experience in mass spectrometry starting as an undergraduate student with late Prof. Ken Standing at the Physics Department at University of Manitoba in Winnipeg, Canada. Upon completion of his graduate studies on IR &amp; UV vacuum MALDI Q-TOF prototype MS with first oral presentation at ASMS and publications starting in 1999, Maciej undertook various roles and responsibilities with different Mass Spectrometry vendors. Since 2010 to present-day, Maciej has been fully dedicated to new product introductions and marketing developments of Q Exactive series and Orbitrap Exploris series MS with Thermo Fisher Scientific. His dedication to Thermo Fisher Scientific continues with completion of Executive Master of Business Administration in 2021 during full time employment.</p><p><strong>Presenter:&nbsp;</strong>Jon Bardsley (Market Development Manager Pharma &amp; Biopharma, Thermo Fisher Scientific)</p></blockquote>

Thermo Fisher Scientific: Comprehensive PFAS screening in pharmaceutical packaging and medical devices

Comprehensive PFAS screening in pharmaceutical packaging and medical devices

LC-MS based analytical strategy to detect and quantify PFAS in pharmaceutical test materials, demonstrated on fluorine-containing polymer components

PFAS Screening in Pharma Packaging & Medical Devices

<p><strong>Analytical Strategies for mRNA Therapeutics and Vaccines Messenger RNA (mRNA) therapeutics and vaccines represent a groundbreaking advancement in modern medicine.</strong></p><p>Ensuring their quality, safety, and efficacy requires rigorous analytical methods focused on Critical Quality Attributes (CQAs) such as:</p><ul><li>mRNA integrity</li><li>Purity</li><li>Capping efficiency</li><li>Residual impurities</li></ul><p>To characterize and quantify these CQAs, chromatographic techniques play a central role, including:</p><ul><li>Ion-pair reverse-phase HPLC (<strong>IP-RP-HPLC</strong>)</li><li>Size-exclusion chromatography (<strong>SEC</strong>)</li><li>Ion-exchange chromatography (<strong>IEX</strong>)</li><li><strong>MS</strong> Technology &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</li></ul><p>Sarita and Catalin explore the importance of defining and monitoring critical quality attributes (CQAs) and outline analytical strategies for mRNA characterization and impurity profiling. Sarita emphasizes the value of reference materials in method development, bridging, and assay performance monitoring to ensure process consistency and reliability. Catalin will exemplify the use of mass spectrometry to iterate it's ability to create critical quality attributes.</p><h5><strong>Key learning objectives:</strong></h5><ul><li>Gain an overall understanding of Critical Quality Attributes for messenger RNA</li><li>Discover the current analytical strategies for creating critical quality attributes. for mRNA thru chromatography and Mass Spectrometry.</li></ul><h5><strong>Who should attend:&nbsp;</strong></h5><ul><li>Analytical Scientist and chemists involved in Method Development, Validation, and Quality Control of mRNA products. &nbsp; Biopharmaceutical and Biotechnology Professionals. &nbsp;Regulatory Affairs Specialists. &nbsp;Process Development Scientists.</li></ul><blockquote><p><strong>Presenter: </strong>Sarita Kattel, M.S. (Principal Scientist, Global Biologics, US Pharmacopeia)</p><p>Sarita Kattel serves as a Principal Scientist in USP’s Global Biologics Department. At USP, she utilizes her extensive vaccine experience to advance the development of standards supporting vaccine manufacturing. Her role also includes creating new standards for analytical testing of oligonucleotide products and exploring additional opportunities for standards in various other areas.</p><p>Ms. Kattel’s career spans over biotech companies, academic institutions, contract research organizations (CROs), and pharmaceutical giants like GlaxoSmithKline (GSK) and Janssen Pharmaceuticals. She has held lab-based roles in method development and validation, Chemistry, Manufacturing, and Controls (CMC) leads, as well as quality control, working on monoclonal antibodies, proteins, and mRNA-based vaccines.</p><p><strong>Presenter:&nbsp;</strong>Catalin Doneanu PhD. (Principal Scientist, Waters Corporation)</p><p>Catalin Doneanu received his Ph.D. in analytical chemistry from Oregon State University in 2002. After a postdoctoral stage in the Department of Medicinal Chemistry at University of Washington in Seattle, he joined Waters Corporation in 2006. He is currently a principal scientist in the Biopharmaceutical Sciences group. He has more than twenty years of experience in separation sciences and mass spectrometry. His current research interests are in the area of therapeutic oligonucleotides and protein characterization using LC-MS. Catalin has over 30 peer-reviewed publications.</p><p><strong>Moderated by:</strong> Samuel Seal (Biopharma Market Development Manager, Waters Corporation)</p><p>Samuel Seal is a market development manager specializing in the biologics space. He loves LC and MS – especially on how this technology provides benefit and value.</p><p>Sam joined Waters in January of 2014 as a Sales Technical Support Specialist in the Irvine office/lab. As a TSS he performed demonstrations on various instruments, provided training for customers, often presented on technical information at varying events, and assisted with troubleshooting from Colorado to Los Angeles.</p><p>He previously worked at Pyxant Labs in Colorado Springs, CO where he gained extensive experience developing and validating methods for small/large molecules in bioanalytical assays, agricultural commodities, registration of pesticides, and worker exposure studies. He also has experience in column chromatography, sample extraction, sample clean-up, reporting and data management. Sam has hands on experience with running and maintaining various manufacturers' LC/MS/MS systems. Prior to Pyxant, Sam was a Laboratory Instructor at the University of Colorado at Colorado Springs where he earned his Bachelor of Arts in Biology and Bachelor of Arts in Chemistry.</p></blockquote>

Waters Corporation: Solving Problems That Matter - a Waters webinar series featuring USP speakers

mRNA Vaccines

Discover current analytical strategies for creating critical quality attributes for mRNA thru chromatography and MS.

<p><strong>In Part 2 of this workshop, we look at performing measurements on the Cary 5000 UV-VIS/NIR Spectrophotometer with the Praying Mantis accessory from Specac/Harrick. &nbsp;</strong></p><p>The unique design of this accessory is key for assessing the diffuse reflectance of small volumes of powder. &nbsp;We will discuss installation of the Praying Mantis accessory and show setup of the Cary 5000 for measurement.</p><blockquote><p><strong>Presenter: </strong>Scott Melis, PhD (Application Scientist, Agilent Technologies, Inc.)</p><p>Scott Melis has a PHD in Physics from Georgetown University in Washington, DC and started with Agilent in 2021 as a Molecular Spectroscopy Application Scientist. In his graduate work, Scott studied nanoparticle formation and growth for a variety of applications. Projects that he worked with include developing processes to deposit and characterize semiconducting molecular nano-cocrystals for use in optoelectronic devices as well as controlling polymer nanoparticle size through rapid mixing conditions.</p></blockquote>

Agilent Technologies: Optimize your FTIR, UV-Vis-NIR, Raman, Imaging, and Fluorescence Workflows

Part 2: Characterizing catalysts using an UV-VIS/NIR system with the Praying Mantis diffuse reflectance accessory.

In Part 2 we look at performing measurements on the Cary 5000 UV-VIS/NIR Spectrophotometer 

Catalyst Analysis with UV-VIS/NIR & Praying Mantis DR

<p><strong>As lab productivity demands rise, ensuring your HPLC system is prepared to perform is crucial. By understanding how the key components of your HPLC system work, you can help minimize downtime. This webinar will focus on one such critical component: the Agilent HPLC sample injector. We will explore the capabilities of both autosamplers and manual injectors, discuss best practices to maximize uptime, and cover essential maintenance to keep your injectors running smoothly day after day.</strong></p><blockquote><p><strong>Presenter:</strong> Mark Powell (Application Engineer, Agilent Technologies, Inc.)</p><p>Mark Powell is an Applications Engineer located at Agilent’s Little Falls site in Wilmington, DE. Before joining Agilent in 2011, Mark worked in the pharmaceutical industry synthesizing, purifying and analyzing drug candidates. He provides applications assistance and technical support for Agilent’s HPLC columns and consumables.</p></blockquote>

Agilent Technologies: Becoming a Better Chromatographer - Educational Webinar Series

Getting the Most from Your Agilent HPLC Autosampler or Manual Injector

We will explore the capabilities of both autosamplers and manual injectors, discuss best practices to maximize uptime, and cover essential maintenance

Agilent HPLC Autosampler or Manual Injector

<h4><strong>Key Learning Points</strong></h4><ul><li>Recieve an overview of chromatography modes and how they works. Normal Phase, Reversed Phase, HILIC, Ion Exchange, Ion Exclusion, Size Exclusion (GPC/GFC).&nbsp;</li><li>Develop the ability to distinguish between various chromatography modes</li><li>Tune in for a refresher on the basic theory of HPLC</li></ul><h4><strong>Who Should Attend</strong></h4><ul><li>This webinar is designed for any new LC users, this provides a foundational understanding of HPLC, with a focus on chromatographic modes.</li></ul><blockquote><p><strong>Speaker: </strong>Duilio Romanello (Senior Technical Specialist)</p><p>Duilio Romanello graduated with his Bachelors of Science in Pharmaceutical Chemistry and Technology from University of Bologna. Duilio then joined Phenomenex in 2008 as an Inside Technical Sales Consultant becoming Team Leader in Italy for GC/SPE in 2010 and then for the Env/Food Team. Since 2016 he has been covering the role of Account Manager for the South of Italy working remotely and acting as GC Specialist. Since November 2023 he is Senior Technical Specialist for the Technical team at Phenomenex.</p></blockquote>

Phenomenex: Chromatography Modes Explained: Dive into the Modes of Chromatography!

Chromatography Modes Explained: Dive into the Modes of Chromatography!

New to LC? Learn the basics of HPLC and explore key chromatography modes like RP, NP, HILIC, IEC, IEX, and SEC in this beginner-friendly webinar.

Chromatography Modes Explained

<div><div container-id="cq-colctrl-lt0" comp-id="A1"><div><p><strong>Mass spectrometry (MS) users need software solutions that make it easier to work with complex data while ensuring accurate peak integration and quantitation. Often this comes with limitations around data management, access, and compliance. The new Thermo Scientific™ Chromeleon™ 7.4 software solves these challenges. It will take targeted MS quantitation to the next level, controlled and accessed from anywhere, with native control for Thermo Scientific MS instruments. It provides MSn data support for wide range of applications, network scalability and resilience, and adherence to the most stringent regulatory requirements, all with a single software solution.</strong></p><p>Join our webinar to learn how Chromeleon 7.4 software provides MS labs with advanced tools for their targeted quantitation workflows by combining the powerful network and compliance capabilities of Chromeleon software with industry-leading Thermo Scientific MS instrumentation to deliver a best-in-class solution.</p><p><strong>Key Learning Points:</strong></p><ul><li>How to streamline targeted MS quantitation workflows with Chromeleon 7.4 software</li><li>Ways to manage complex MS data securely, reducing training and administration effort</li><li>How to work remotely with secure access to MS data and instruments from anywhere</li></ul><p><strong>Who should attend:</strong></p><ul><li>Mass spectrometry users in environmental, food safety, and (bio)pharma labs</li><li>Lab managers and analysts focused on productivity and data compliance</li><li>Current Chromeleon software users looking to maximize targeted MS quantitation capabilities</li></ul><blockquote><p><strong>Presenter: </strong>Richard Law (Product Manager, Thermo Fisher Scientific)</p><p>With a background in analytical chemistry and mass spectrometry, Richard is the Product Manager for targeted MS using Chromeleon CDS. He has extensive experience developing applications using LC and GC–MS technologies, especially GC-triple quadrupole MS/MS and HRAM, and has worked across several industry segments.</p><p><strong>Presenter:&nbsp;</strong>Anthony Crawshaw (Product Manager, Thermo Fisher Scientific)</p><p>With a background in applied chemistry, Anthony brings over 25 years of experience in pharmaceutical analysis and laboratory software. Since 2011, he's helped customers deploying Chromeleon enterprise systems, focusing on streamlining lab operations and ensuring smooth software deployments. Anthony is now the Product Manager for Chromeleon Enterprise software.</p><p><strong>Presenter:&nbsp;</strong>Laércio Fernandes (Product Marketing Manager, Thermo Fisher Scientific)</p></blockquote></div></div></div>

Thermo Fisher Scientific: Targeted MS quantitation - Controlled and accessed from anywhere

Targeted MS quantitation - Controlled and accessed from anywhere

Join webinar to learn how Chromeleon 7.4 software provides MS labs with advanced tools for their targeted quantitation workflows.

Targeted MS quantitation with Chromeleon 7.4 software

<p><strong>The rise of therapeutics and vaccines based on large RNA structures (such as sgRNA/CRISPR and mRNA), has highlighted the need for precise RNA sequence and modification analysis. Mass spectrometry offers powerful capabilities for RNA characterization, but data interpretation can be complex and resource intensive.</strong></p><p>In this webinar, we’ll explore how Waters and MKI support RNA analysis with a comprehensive suite of tools—including novel sample prep enzymes, high-purity reagents, application-specific standards, and streamlined informatics. These innovations enable routine, in-depth characterization of critical quality attributes such as 5’ capping efficiency, 3’ poly(A) tail heterogeneity, and oligonucleotide mapping.</p><p>We’ll showcase the waters_connect platform, simplifying automated MS1 data analysis with seamless integration with third-party tools. Special guest Matsubara-san from MKI will present the AQXeNA software, offering automated MS2-based oligonucleotide mapping for early-stage RNA product development</p><blockquote><p><strong>Presenter: </strong>Yuki Matsubara (Software Scientist, Mitsui Knowledge Industry Co., Ltd.,)</p><p>Transitioned from a wet lab research background to dry lab software development. Currently at Mitsui Knowledge Industry Co., Ltd., leading the development of AQXeNA, a mass spectrometry data analysis software for nucleic acids.</p><p><strong>Presenter:&nbsp;</strong>Catalin Doneanu PhD. (Principal Chemist, Waters Corporation)</p><p>Catalin Doneanu received his Ph.D. in analytical chemistry from Oregon State University in 2002. After a postdoctoral stage in the Department of Medicinal Chemistry at University of Washington in Seattle, he joined Waters Corporation in 2006. He is currently a Principal Chemist in the Biopharmaceutical Sciences group. He has more than twenty years of experience in separation sciences and mass spectrometry. His areas of expertise in LC-MS include analysis of oligonucleotides, host cell protein analysis, MS based quantification of peptides and proteins, protein characterization and analysis or protein aggregates. Catalin has over 30 peer-reviewed publications.</p></blockquote>

Waters Corporation: Expanding the mass spectrometry and informatics toolsets for comprehensive analysis of large RNA constructs

Expanding the mass spectrometry and informatics toolsets for comprehensive analysis of large RNA constructs

Discover tools and workflows for mass spectrometry-based analysis of large RNA, from 5' capping to MS2 mapping, using Waters and MKI innovations.

Mass Spec & Informatics for Large RNA Analysis

<p><strong>Troubleshooting of liquid chromatography (LC) issues in forensic toxicology can be as challenging as in any bioanalytical application. &nbsp;Diagnosing and identifying problems is often complex and not always straightforward. &nbsp;However, the strategies used in method development can also be effectively applied to troubleshoot LC systems. &nbsp;</strong></p><p>This webinar will explore troubleshooting common issues seen encountered in forensic toxicology and provide systematic strategies for identifying, diagnosing and resolving these problems.</p><h5><strong>Why Attend?</strong></h5><ul><li>Learn systematic approaches to identify, diagnose and resolve common &nbsp;LC problems</li><li>Explore case studies and examples specific to forensic toxicology and &nbsp; bioanalytical workflows</li><li>Walk away with actionable tips to improve your troubleshooting efficiency and accuracy</li></ul><blockquote><p><strong>Presenter: </strong>Jonathan P Danaceau (Principal Scientist, Waters Corporation)</p><p>Dr. Jonathan Danaceau, Ph.D. is a Principal Scientist with Waters. He received his B.S. in Biology from Allegheny College and a Ph.D. in Neuroscience from the University of Utah (Salt Lake City, UT). Jon came to Waters in 2011 after spending several years in the forensic toxicology and sports doping fields. Since joining Waters, he has focused on sample preparation and LC/MS/MS solutions for forensic, clinical research, and other bioanalytical applications. He is an expert in sample preparation and bioanalytical method development and has published several papers in these fields. Jon is currently with the Waters Clinical Business Unit.</p></blockquote>

Waters Corporation: Solving the Puzzle: Effective Troubleshooting in Liquid Chromatography for Bioanalysis and Toxicology

Solving the Puzzle: Effective Troubleshooting in Liquid Chromatography for Bioanalysis and Toxicology

This webinar will explore troubleshooting common issues seen encountered in forensic toxicology

Troubleshooting in LC for Bioanalysis and Toxicology

<p><strong>With India’s growing emphasis on sustainability, the use of recycled PET (rPET) in food and beverage packaging has become a national priority. As per recent government directives, beverage manufacturers are now required to incorporate at least 30% rPET in packaging materials, with plans to scale this up to 60% over the next four years. This shift is driving major developments in recycling infrastructure, polymer sourcing, and testing protocols.</strong></p><p>The increasing use of rPET for food contact applications raises critical questions around safety, quality, and regulatory conformity. It is essential to monitor the presence of residual monomers, potential migrants, and other contaminants that may be introduced during the recycling process or from post-consumer sources.</p><h5><strong>This webinar will outline:</strong></h5><ul><li>The current regulatory framework for rPET in India, including key highlights from BIS draft standards, FSSAI packaging guidelines, and food-contact directives.</li><li>Testing workflows and instrumentation used to evaluate recycled plastics for food-grade use, including:<ul><li>GC/MS for monitoring compounds like acetaldehyde, limonene, and benzene</li><li>ICP-MS for migration testing and elemental impurities</li><li>UHPLC or LC/MS for bisphenol detection and analysis</li></ul></li></ul><h5><strong>Who should attend:</strong></h5><ul><li>Polymer manufacturers and suppliers entering the rPET space</li><li>Beverage and food packaging companies using recycled plastics</li><li>Food brands evaluating rPET for primary packaging</li><li>Testing laboratories involved in food-contact material analysis<br>&nbsp;</li></ul><blockquote><p><strong>Presenter:</strong> Dr. Tanweer Alam, Ph.D, FNADS (Additional Director &amp; RO, Indian Institute of Packaging (IIP), Ministry of Commerce &amp; Industry, Govt. of India)</p><p>Dr. Tanweer Alam is Additional Director at the Indian Institute of Packaging, an autonomous body under the Ministry of Commerce &amp; Industry, Government of India. He chairs three sectional committees of the Bureau of Indian Standards (BIS) and serves as rapporteur to FSSAI on packaging regulations. He is a board member of the World Packaging Organisation (WPO) and the Asia Packaging Federation (APF) and has served as guest faculty at the University of Copenhagen under a European Union faculty exchange program.</p><p>Dr. Alam is Editor-in-Chief of Journal of Packaging Technology &amp; Research (Springer) and holds editorial roles with multiple journals, including Packaging India, Journal of Postharvest Technology, and Asian Journal of Dairy and Food Research. His areas of work span food packaging, regulatory frameworks, sustainable materials, and package design. He has guided Ph.D. and postgraduate research, authored three books, published over 100 research papers, and organized several national and international conferences.</p><p><strong>Presenter: </strong>Ms. Vijaya Jyothi (Product Specialist - Spectroscopy, Agilent Technologies India Pvt. Ltd.)</p><p>Vijaya Jyothi is a seasoned product specialist at Agilent Technologies. She manages the spectroscopy division, having extensive expertise in spectroscopy applications across diverse industries, offering deep insights and solutions tailored to varied analytical needs.</p></blockquote>

Agilent Technologies: Recycled Plastics in Food Packaging: Testing and Standards in India’s rPET Mandate

Recycled Plastics in Food Packaging: Testing and Standards in India’s rPET Mandate

Learn how India regulates rPET in food packaging. Explore GC/MS, ICP-MS, and LC/MS workflows for quality, safety, and compliance in recycled plastics.

Recycled Plastics in Food Packaging: Testing and Standards

<p><strong>Join us for an enlightening webinar series designed to empower academicians and researchers by exploring the latest advancements and opportunities in pharmaceutical sciences. At Agilent, we recognize the unique challenges faced by academicians, researchers, and students. At PharmaFrontiers, we have curated a series of content tailored to address your needs and unlock new opportunities.</strong></p><p>The PharmaFrontiers seminar series is designed to provide you with valuable knowledge, insights, and practical skills.</p><p><strong>Topics to be covered:</strong></p><ul><li>Understanding Method Modernization - USP&lt;621.</li><li>Monitoring &amp; Control of Impurities in Pharmaceuticals: Analytical Techniques and Regulatory Compliance.</li><li>From Lab to Market: The Crucial Role of Data Integrity in Pharma.</li></ul><blockquote><p><strong>Presenter:</strong> Dr. Kailash Asati (Head Analytical Research, Zydus Research Centre, Zydus Lifesciences Ltd, Ahmedabad, India)</p><p>Dr. Kailash by education, holds a PhD degree in Organic Chemistry from Sagar University and an MBA in operations from Sikkim-Manipal University, India. He has many publications in scientific journals.</p><p>Dr. Kailash, by professionally serving the pharmaceutical analytical domain (Generic and Discovery) for the last two and a half decades. He has experience and expertise in different verticals in the discovery and development of pharmaceutical industry at various capacities technical expert, in management and leadership role.</p><p>His expertise is on Analytical Sciences of Development and advance techniques, projects management, Quality &amp; Compliance, Health authority audits, Technology transfer, Operation excellence and GLP/GMP analytical facility setup for small molecules.</p><p><strong>Presenter: </strong>Dr. Kuldeep Sharma (Sales Development Manager - Pharma<br>Agilent Technologies)</p><p>Kuldeep Sharma has over 19 years of experience in the areas of bioanalytical research, drug metabolism &amp; pharmacokinetics, and pharma regulatory compliance. He has accomplished a PhD in biotechnology. His professional journey covers over 12 years in analytical research (associated with R&amp;D at Zydus Cadila, Lambda, Pliva, and Jubilant Biosys) and the last 7 years in analytical instrument sales, marketing, and business development. With over 21 research articles published in international journals, he presents the convention of continuous learning.</p><p><strong>Presenter: </strong>Mr. Sridhar Atmakuri (Sales Development Manager - Compliance Specialist, Agilent Technologies)</p><p>Sridhar Atmakuri is a Master of Pharmacy graduate from Andhra University, Visakhapatnam, India. He has worked with the top pharma MNCs like Ranbaxy (now Sun Pharma), Dr. Reddy’s Labs, and analytical solution providers. He has a rich experience of 17 years in areas and disciplines of Pharma Research, Chromatography, Mass Spectrometry, Quality, Compliance, Data Integrity and Validations. He is an APIC Certified ICH Q7 GMP auditor and ISO 9001:2015 QMS Lead Auditor and has also trained many people on different topics of pharma quality and compliance.</p></blockquote>

Agilent Technologies: Pharma Frontiers Live Webinar Series: Analytical Techniques, Advances in Chromatography and Regulatory Compliance

Evolving Analytical Workflows & Regulatory Compliance in Pharmaceuticals

Explore method modernization, impurity analysis, and data integrity in pharma. Gain expert insights from leading scientists in this PharmaFrontiers webinar.

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Selective Separations: What Membrane Science Can Teach Chromatographers

PhD student Sabina Cerulová: Science gives you so much, but it also takes a lot — you really must enjoy it

Plenary speakers at the 19th International Symposium on Hyphenated Techniques in Chromatography and Separation Technology (HTC-19)