<p><strong>Taťána Gazárková is currently a&nbsp;postdoctoral fellow in the Laboratory of Antibiotic Resistance and Microbial Metabolomics. During her doctoral studies, she focused on chromatography and mass spectrometry. Recently, she was awarded second place in the “Sanofi Prize for Pharmacy 2026” competition.</strong></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/MBU_AV_CR_Lukas_Biba_Rozhovor_Cim_zaujala_analyticka_chemie_postdoktorandku_Tatanu_Gazarkovou_7450c646fa.jpg" alt="MBÚ/Lukas Biba:&nbsp;Sanofi Prize for Pharmacy 2026" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_MBU_AV_CR_Lukas_Biba_Rozhovor_Cim_zaujala_analyticka_chemie_postdoktorandku_Tatanu_Gazarkovou_7450c646fa.jpg 234w," sizes="100vw" width="1024" height="683"></p><p><strong>Taťána Gazárková </strong>is currently a&nbsp;postdoctoral fellow in the <strong>Laboratory of Antibiotic Resistance and Microbial Metabolomics</strong>. During her doctoral studies, she focused on chromatography and mass spectrometry. Recently, she was awarded second place in the <strong>“Sanofi Prize for Pharmacy 2026” </strong>competition, which is awarded by the<strong> French Embassy in the Czech Republic</strong> for her dissertation – Steroid Analysis Using Modern Chromatographic and Mass Spectrometry Techniques: From Fundamental Studies to Targeted Bioanalytical Applications (supervisor: <strong>Lucie Nováková, Charles University</strong>).&nbsp;</p><h5><strong>What makes this field particularly exciting or unique in your view?</strong></h5><p>What I&nbsp;enjoy about analytical chemistry is that, to a&nbsp;certain extent, it is a&nbsp;kind of detective work. You are often looking for ways to “make the invisible visible”. In other words, extract the information you are interested in from a&nbsp;complex sample and then interpret it correctly. What also appeals to me about bioanalytical chemistry is its interdisciplinary nature. It brings together analytical chemistry, biochemistry, biology and medicine, which means that you need to be able not only to translate a&nbsp;biological or clinical question into a&nbsp;measurable analytical experiment, but also to place the resulting data back into a&nbsp;broader biological context. This combination of different perspectives is probably what I&nbsp;enjoy most about the field. At the same time, there is still plenty of room for fundamental research, ranging from studying analytical techniques themselves and improving them to developing new methodological approaches.</p><h5><strong>How did you end up at the </strong><a target="_blank" rel="noopener noreferrer" href="https://mbu.cas.cz/en/research/laboratory-of-antibiotic-resistance-and-microbial-metabolomics"><strong>Laboratory of Antibiotic Resistance and Microbial Metabolomics</strong></a><strong>, and what project are you currently working on?</strong></h5><p>I came to the Institute of Microbiology through a&nbsp;joint project between<strong> Dr Zdeněk Kameník and Assoc. Prof. Jan Bobek from the First Faculty of Medicine, Charles University</strong>. For me, it was also an opportunity to move from targeted analysis and the study of chromatographic techniques towards untargeted metabolomics and new biological questions.</p><p>In the project, we are trying to identify new biologically active compounds that would be effective, particularly against pathogenic fungi. As a&nbsp;potential source of such compounds, we study streptomycetes, bacteria known for their ability to produce a&nbsp;wide range of biologically active compounds, including many antibiotics that are currently in clinical use. We focus on less-explored host-associated streptomycetes, in which we had already observed antifungal activity in previous experiments. We are especially interested in strains active against Candida albicans whose activity cannot be explained by the presence of a&nbsp;known bioactive compound. These strains may represent an interesting source of novel compounds. We then integrate the results of untargeted metabolomic analyses with genomic analyses, which allows us to obtain a&nbsp;more comprehensive view of the biosynthetic potential of selected strains.</p><h5><strong>You also took part in this year’s Vědafest, a&nbsp;science outreach event for the public. What was it like?</strong></h5><p>I already had some experience with science outreach through events such as Researchers’ Night and the Science Fair at my previous institution, but this year’s Vědafest was still new to me in some ways. This time, I&nbsp;was presenting a&nbsp;field that I&nbsp;myself had entered only relatively recently. It was therefore more challenging to find the right analogies and explain the essence of the topic in a&nbsp;way that was simple, yet precise and scientifically accurate. At the same time, that was exactly what made it inspiring. It forces you to look at your own work from a&nbsp;different perspective. What I&nbsp;enjoyed most was the spontaneity and curiosity of the children, who often came up with questions that would never even occur to an adult.</p><h5><strong>What are the biggest challenges you face on your scientific journey, and what helps you overcome them?</strong></h5><p>One of the greatest, but at the same time most interesting, challenges is, in my view, the uncertainty that is inseparably linked to research. For a&nbsp;long time, you often do not know whether you have taken the right direction in addressing a&nbsp;particular question or whether you will ultimately manage to find that figurative final piece of the puzzle. At the same time, this uncertainty is precisely what makes science exciting for me.</p><p>Another major challenge, particularly in interdisciplinary projects, is communication. It is important from the very formulation of a&nbsp;hypothesis and the planning of experiments through to the interpretation of results, including negative ones, and placing them in a&nbsp;broader context. To some extent, every field has its own language, and finding a&nbsp;common understanding is not always straightforward. Personally, I&nbsp;find it very helpful to be able to discuss problems with colleagues on an ongoing basis, whether individually or during regular laboratory seminars. One of the major strengths of our current group is its interdisciplinary nature, which allows me to look at the same problem from several different perspectives. It is also important for me not to lose my curiosity, because that is ultimately what leads us to ask further questions.</p><h5><strong>What are your plans after completing your PhD?</strong></h5><p>After finishing my PhD, I&nbsp;decided that I&nbsp;do not need to have everything that comes next precisely mapped out straight away. I&nbsp;would like to keep different options open for a&nbsp;while and continue building on my experience in analytical chemistry, while at the same time connecting it with other areas that have a&nbsp;biological or medical relevance. I&nbsp;believe that we can keep learning throughout our lives, so I&nbsp;am quite curious to see where the next stage of my journey will take me.</p><p><i>Thank you for the interview!</i></p>

Interview: What Drew Postdoc Taťána Gazárková to Analytical Chemistry

<p><strong>Per- and polyfluoroalkyl substances (PFAS) have earned the moniker "forever chemicals" due to their extreme persistence in the environment. Their detection is crucial for protecting public health and the environment as these synthetic compounds continue to pose significant challenges worldwide. This comprehensive exploration examines why PFAS detection matters, current detection methods, and future directions in addressing PFAS contamination.</strong></p><h3><strong>Understanding PFAS and Their Health Impacts</strong></h3><p>PFAS are a class of synthetic organic compounds with diverse structures, properties, and uses. Despite their diversity, all PFAS contain perfluoroalkyl moieties that are extremely resistant to environmental and metabolic degradation [1]. This high persistence is a defining characteristic that makes PFAS management particularly challenging.</p><h3><strong>Documented Health Effects</strong></h3><p>Current scientific research has linked PFAS exposure to numerous adverse health outcomes:</p><ul><li>Reproductive effects including decreased fertility and increased high blood pressure in pregnant women [8]</li><li>Developmental effects in children such as low birth weight, accelerated puberty, and behavioral changes [8]</li><li>Reduced immune system function, including decreased vaccine response</li><li>Interference with natural hormones and endocrine disruption</li><li>Increased cholesterol levels and obesity risk</li><li>Increased risk of several cancers, including prostate, kidney, testicular, oral cavity/pharynx, brain, and endocrine cancers [3]</li></ul><p>A 2023 study linked PFAS-contaminated water with up to a <strong>33% increase in cancer incidence</strong> in affected areas [3]. The study compared regions with elevated PFAS levels to cancer data from the National Cancer Institute, finding higher incidences of various cancers after controlling for factors like smoking and obesity.</p><h3><strong>Environmental Persistence and Contamination</strong></h3><p>The extreme persistence of PFAS represents a fundamental concern for environmental management. PFAS are considered the most environmentally persistent substances among organic chemicals [7]. This persistence means that even if all PFAS uses were immediately phased out, existing contamination would continue to affect ecosystems and water supplies for generations.</p><p>A 2023 study at a military fire training site estimated that PFAS contamination will persist for centuries without remediation [7]. The research found that terminal PFAS still exceed regulatory limits by 2000-fold decades after aqueous film-forming foam (AFFF) use ceased, with precursors accounting for around half of the extractable organofluorine across years.</p><h3><strong>Current Detection Methods</strong></h3><h4><strong>EPA Standardized Methods</strong></h4><p>The<strong> Environmental Protection Agency (EPA</strong>) has developed several standardized methods for PFAS detection, each with specific applications and capabilities:</p><h5><strong>EPA Method 533</strong></h5><p><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/epa-533-drying-down-pfas-samples-after-spe"><strong>EPA Method 533</strong></a> focuses on "short chain" PFAS with carbon chain lengths of<strong> C4 to C12</strong>. Released in December 2019, this method complements Method 537.1 and includes several key features:</p><ul><li>Uses isotope dilution quantification approach with extracted internal standards, which reduces overall analytical uncertainty</li><li>Employs weak anion exchange solid phase extraction cartridges as opposed to polystyrene divinylbenzene used in 537.1</li><li>Can analyze 25 PFAS compounds, including additional short-chain PFAS that were not apart of Method 537.1</li><li>Allows for longer holding times: 28 days to extraction and 28 days to analyze (compared to 14 days to extraction in Method 537.1)</li><li>Uses ammonium acetate as a preservative (versus Trisma in Method 537.1) [1]</li></ul><h5><strong>EPA Method 537/537.1</strong></h5><p><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/sample-concentration-epa-method-537-pfas-determination"><strong>EPA Method 537 </strong></a>was first published in 2009 for the determination of 14 PFAS in drinking water [6]. It was later updated to Method 537.1 in 2018 (with editorial updates in 2020) to expand its capabilities:</p><ul><li>Uses<a target="_blank" rel="noopener noreferrer" href="https://www.organomation.com/what-is-solid-phase-extraction-spe"><strong> solid phase extraction (SPE) </strong></a>and<a target="_blank" rel="noopener noreferrer" href="https://www.organomation.com/preparing-samples-for-lc-ms/ms-analysis"><strong> liquid chromatography/tandem mass spectrometry (LC-MS/MS)</strong></a></li><li>Method 537.1 expanded detection to 18 PFAS compounds, including HFPO-DA (one component of GenX technology)</li><li>Utilizes styrene-divinylbenzene (SDVB) media for extraction</li><li>Requires samples to be extracted within 14 days and analyzed within 28 days</li><li>Methanol is used to elute the extracts. This should then be reconstituted with a 96:4 methanol:water mixture [1]</li></ul><p>Together, Methods 533 and 537.1 can detect a total of <strong>29 unique PFAS compounds in drinking water </strong>and are approved for monitoring under the fifth Unregulated Contaminant Monitoring Rule (UCMR 5) and the PFAS National Primary Drinking Water Regulation [1] [3].</p><h5><strong>EPA Method 1633</strong></h5><p><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/preparing-diverse-sample-matrices-for-epa-method-1633"><strong>EPA Method 1633</strong></a>, released in 2024, represents a significant advancement in PFAS analysis:</p><ul><li>Developed for the analysis of <strong>40 PFAS compounds </strong>in various matrices, including surface water, groundwater, wastewater, soil, biosolids, sediment, landfill leachate, and fish tissue</li><li>Expands beyond the drinking water focus of Methods 533 and 537.1</li><li>Provides a standardized approach that may replace modified drinking water methods (i.e., modified EPA 537) that were previously used for non-drinking water matrices [1]</li></ul><h4><strong>Conventional Analytical Techniques</strong></h4><p>The gold standard for PFAS analysis involves chromatographic techniques coupled with mass spectrometry:</p><ul><li>Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) is the most widely used method for PFAS analysis, offering high sensitivity and specificity [1]</li><li>High-Resolution Mass Spectrometry (HRMS) allows for rapid detection and identification of PFAS species at very low concentrations [5]</li></ul><p>These techniques can detect PFAS at parts per trillion (ppt) levels, which is essential given the low concentrations at which PFAS can cause health effects [1]. However, these methods require sophisticated equipment, specialized training, and significant financial resources, making them inaccessible in many regions, particularly in developing countries.</p><h4><strong>Emerging Detection Technologies</strong></h4><p>Several innovative approaches are being developed to address the limitations of conventional methods:</p><ul><li>Electrochemical biosensors using modified electrodes have shown promise for selective PFAS detection with low detection limits [2]</li><li>Surface-Enhanced Raman Spectroscopy (SERS) uses metallic nanoparticles and can be made into a portable method for on-site testing [1]</li><li>Molecular imprinted polymers (MIPs) offer thermal and physical stability, reusability, and low-cost synthesis for PFAS detection [6]</li></ul><p>These emerging technologies aim to provide more accessible, field-deployable, and cost-effective alternatives to traditional laboratory-based methods.</p><h3><strong>Challenges in PFAS Detection</strong></h3><h4><strong>Analytical Challenges</strong></h4><p>Detecting PFAS presents several technical challenges:</p><ul><li>The ubiquity of PFAS in laboratory equipment and accessories can lead to background contamination when measuring at parts-per-trillion levels [1]</li><li>Many components in liquid chromatographs, mass spectrometers, and solid-phase extraction systems contain materials that can leach PFAS compounds [9]</li><li>The vast number of PFAS (thousands of compounds) makes comprehensive detection difficult, as analytical standards are only available for a small subset [1]</li><li>Complex matrices like food and environmental samples require sophisticated sample preparation techniques</li></ul><h4><strong>Global Disparities in Detection Capabilities</strong></h4><p>Access to PFAS detection technology varies significantly worldwide:</p><ul><li>Many developing regions, particularly in Africa, lack adequately equipped laboratories with the necessary instrumentation to detect and measure PFAS</li><li>There is often a scarcity of qualified professionals with experience in PFAS analysis in these regions</li><li>The high cost of acquiring and maintaining sophisticated analytical instruments presents a substantial obstacle to conducting extensive PFAS investigations in resource-limited settings [1]</li><li>Competing priorities such as infectious diseases, poverty, and food security often divert attention and resources from environmental pollutants like PFAS</li></ul><h4><strong>Regulatory Landscape and Compliance</strong></h4><p>The regulatory framework for PFAS is evolving rapidly worldwide:</p><ul><li>The EPA finalized Section 8(a)(7) of the Toxic Substances Control Act in September 2024, requiring manufacturers and importers to report on their use of PFAS since 2011 [10]</li><li>Electronic reporting for PFAS will open on July 11, 2025, with final reporting deadlines in 2026</li><li>Companies must report detailed information including chemical identity, production volumes, industrial and consumer products, worker exposure, and disposal methods [10]</li></ul><p>These regulations are driving demand for more effective and accessible PFAS detection methods to ensure compliance and protect public health.</p><h3><strong>Future Directions in PFAS Detection</strong></h3><h4><strong>Technological Advancements</strong></h4><p>The future of PFAS detection lies in developing more accessible, sensitive, and comprehensive methods:</p><ul><li>Non-targeted screening methods that can identify unknown PFAS compounds without requiring analytical standards for each specific compound</li><li>Total fluorine analysis techniques like Adsorbable Organic Fluorine and Total Oxidizable Precursor Assay that can quantify the presence of fluorine atoms within a sample [1]</li><li>Portable sensors and field-deployable technologies that enable on-site monitoring and rapid response to contamination events</li><li>AI-driven solutions that can improve data analysis and interpretation for complex PFAS mixtures</li></ul><h4><strong>Collaborative Approaches</strong></h4><p>Addressing the global challenge of PFAS detection requires coordinated efforts:</p><ul><li>International partnerships between researchers in developed and developing regions to enhance expertise and capacity building</li><li>Standardization of analytical methods to ensure consistency and comparability of results across different laboratories and regions</li><li>Open data sharing and collaboration across countries to leverage collective knowledge and resources</li><li>Integration of PFAS monitoring into broader environmental and public health surveillance systems</li></ul><h3><strong>Conclusion</strong></h3><p>The detection of PFAS is not merely a technical challenge but a critical public health and environmental imperative [1]. As these "forever chemicals" continue to persist in our environment, developing effective, accessible, and comprehensive detection methods becomes increasingly important. By advancing detection technologies, strengthening regulatory frameworks, and fostering global collaboration, we can better understand, monitor, and ultimately mitigate the impacts of PFAS contamination.</p><p>The EPA's standardized methods (533, 537.1, and 1633) provide crucial tools for monitoring PFAS in various environmental matrices, but continued innovation is needed to address the full spectrum of PFAS compounds and to make detection more accessible globally [1] [6]. The path forward requires sustained investment in research and development, capacity building in resource-limited settings, and a commitment to environmental justice that ensures all communities have access to the tools and information needed to protect themselves from PFAS exposure. Only through such comprehensive approaches can we hope to address the complex challenges posed by these persistent pollutants.</p><p><span>Be sure to check out our other installments of our&nbsp;</span><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/introducing-our-environmental-contaminants-series-making-sense-of-the-alphabet-soup"><span>Environmental Contaminant Series</span></a><span>&nbsp;covering&nbsp;</span><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/the-importance-of-detecting-persistent-organic-pollutants-pops"><span>Persistent Organic Pollutants (POPs)</span></a><span>,&nbsp;</span><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/the-importance-of-detecting-polycyclic-aromatic-hydrocarbons-pahs"><span>Polycyclic Aromatic Hydrocarbons (PAHs)</span></a><span>,&nbsp;</span><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/the-importance-of-detecting-semi-volatile-organic-compounds-svocs"><span>Semi-Volatile Organic Compounds (SVOCs)</span></a><span>, and </span><a target="_blank" rel="noopener noreferrer" href="https://blog.organomation.com/blog/the-importance-of-detecting-polychlorinated-biphenyls-pcbs"><span>Polychlorinated Biphenyls (PCBs)</span></a><span>.</span></p>

The Importance of Detecting Per- and Polyfluoroalkyl Substances (PFAS)

News from LabRulezLCMS Library - Week 36, 2026

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Waters ACQUITY QDa II Mass Detector

The ACQUITY™ QDa™ II Mass Detector enhances efficiency and productivity in separations workflows with advanced technology.

<h3><strong>Advancing the Power of Mass Detection</strong></h3><ul><li><strong>Identify Everything in Your Sample with Complete Confidence&nbsp;</strong></li></ul><h5><strong>Information-rich mass spectral data starts here&nbsp;</strong></h5><p><strong>Built on a solid foundation of groundbreaking technology, the ACQUITY™ QDa™ II Mass Detector provides even more efficiency and productivity of separations workflows, providing information-rich mass spectral data, ensuring compliance, and regulatory certainty.</strong></p><h4><strong>SEE MORE COMPOUNDS</strong></h4><p>Greater compound coverage from an extended mass range to support small molecules, large molecules and new modalities. A complementary technique to analog detection for chemicals with no chromophores, ACQUITY QDa II Mass Detector enables you to confirm the identity and purity of more compounds with the power of mass detection.</p><h4><strong>ANALYZE MORE SAMPLES</strong></h4><p>Robust, reliable and requiring no sample-specific adjustment. Simply power on to make informed decisions with the full picture of what’s in your sample. Minimal maintenance along with system performance monitoring ensures maximum uptime.&nbsp;</p><h4><strong>HAVE MORE CONFIDENCE IN THE ROBUSTNESS OF YOUR SEPARATIONS</strong></h4><p>The addition of mass detection to your method development workflow enables fast peak tracking and greater confidence in peak purity, for more robust separations. Combined with industry-leading AQbD method development software, your lab can achieve unprecedented MS peak tracking functionality with the ACQUITY QDa II Mass Detector.</p><h4><strong>STRIVE FOR MORE SUSTAINABILITY</strong></h4><p>Achieve up to a 70% reduction in energy consumption and heat output compared to other vendor’s MS systems. The ACT Environmental Impact Factor Label<strong>*</strong> -- available and published by My Green Lab – provides clear, third-party verified information about the environmental impact of laboratory products, enabling you to make the most sustainable decisions for your organization.</p><p><strong>* </strong>ACT - About (<a target="_blank" rel="noopener noreferrer" href="https://www.mygreenlab.org/">mygreenlab.org</a>)</p><h3><strong>Continuing to Separate Beyond Question</strong></h3><ul><li><strong>Ensure your laboratory is prepared for the future</strong></li></ul><h4><strong>MORE PERFORMANCE</strong></h4><p>Plug and play performance with its intuitive design, complementary to optical detection with the robustness to handle all of your analyses. Working in harmony with your chromatography, it’s pre-optimized to work with your samples, without the sample-specific or user adjustments typical of traditional mass spectrometers.</p><h4><strong>MORE EFFICIENCY</strong></h4><p>The intuitive design of the ACQUITY QDa II Mass Detector provides additional data without cost or complexity. The most information you can get out of your separation for complete characterization. In synergy with optical detection, you can significantly reduce the chance that a sample component will go undetected helping to mitigate risk and ensuring a sound return on your investment.</p><h4><strong>MORE SUSTAINABILITY</strong></h4><p>Purposeful innovation, a stackable mass detector that seamlessly integrates into existing workflows resulting in less bench space and more energy efficient. Minimal cleaning and routine maintenance ensuring maximum uptime. Compatible with green solvents ensuring reduced environmental impact.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_3_f98f84c080.jpg" alt="Waters ACQUITY QDa II Mass Detector." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_3_f98f84c080.jpg 234w," sizes="100vw" width="1024" height="682"></p><ul><li>Simply power on, and you’re ready to go</li><li>Zero user set-up optimization, calibration, or adjustment</li><li>Run your analyses − it just works</li><li>When you’re done, just power-off</li></ul><h3><strong>The Perfect Partner</strong></h3><h4><strong>Designed for compatibility with your chromatography&nbsp;</strong></h4><p>Meet all your chromatography requirements with Waters chromatography systems, including our dependability and flexibility ranges of HPLC systems, performance range of UPLC systems, and our purification and specialty systems.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_The_Perfect_Partner_Designed_for_compatibility_with_your_chromatography_1042adecb0.jpg" alt="Waters ACQUITY QDa II Mass Detector: The Perfect Partner. Designed for compatibility with your chromatography." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_The_Perfect_Partner_Designed_for_compatibility_with_your_chromatography_1042adecb0.jpg 189w," sizes="100vw" width="1299" height="1074"></p><h3><strong>Effortless Integration</strong></h3><h4><strong>Achieve more with flexible software solutions</strong></h4><p>Process, Interpret, visualize, and compare the most complex data, and turn it into meaningful information quickly and simply. With integrated optical and mass detector data processing workflows, you can also analyze mass spectral data in the same way as you do photo diode array (PDA) data.</p><p>The ACQUITY QDa II Mass Detector is fully compatible with Masslynx™ Software and its suite of data processing application managers. Empower™ Software, our industry-leading chromatography data software platform is also fully compatible providing the ultimate flexibility.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_Effortless_Integration_Achieve_more_with_flexible_software_solutions_4fd6e9f0d8.jpg" alt="Waters ACQUITY QDa II Mass Detector: Effortless Integration. Achieve more with flexible software solutions." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_Effortless_Integration_Achieve_more_with_flexible_software_solutions_4fd6e9f0d8.jpg 245w," sizes="100vw" width="1397" height="422"></p><h4><strong>EMPOWER CHROMATOGRAPHY DATA SYSTEM (CDS)</strong></h4><p>Simplifying the way you collect, manage, and report chromatography test results is critical to your lab efficiency. With a suite of flexible functionalities that grows to meet your changing quality, business, and laboratory needs, Empower CDS has been purposefully designed to help you address your most demanding chromatographic, regulatory, and networking challenges.</p><h4><strong>EMPOWER LAB MANAGEMENT SYSTEM (LMS)</strong></h4><p>Automating your lab workflow, from sample creation to data archival, is critical for maintaining data integrity and enhancing productivity. Manage your data all from a single, simple dashboard for an integrated approach to your product lifecycle management so you can reduce transcription errors, increase efficiency, and maximize data durability.</p><h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1544"><strong>waters_connect™</strong></a><strong> SYSTEM MONITORING</strong></h4><p>Monitor all Empower Software-controlled chromatography systems remotely, at any time, from anywhere. Dynamically plan laboratory activities, monitor the status of your laboratory and maximize productivity. Troubleshoot and respond to errors faster, increasing system uptime.</p><h3><strong>Identify More in Released Glycan Analysis</strong></h3><h4><strong>Unlock the full potential of your QC glycan testing</strong></h4><p>While non-MS methods offer routine QC capabilities, they fall short in delivering the detailed characterization, crucial for biopharmaceutical development. The ACQUITY QDa II Mass Detector with extended mass range revolutionizes routine analysis, offering accurate QC monitoring of N-glycan species with speed and precision. Coupled with Waters chromatography systems, enjoy enhanced MS response with uniform charge state for accurate quantitation, enabling scrutiny of released N-glycan profiles in under 40 minutes per sample. Complement fluorescence (FLR) detection and embrace reproducible, quantitative separation for rapid decision-making.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_Selected_Ion_Recording_SIR_chromatogram_of_doubly_charged_components_of_a_glycan_sample_Highlighted_additional_components_identified_s_a_result_of_the_extended_mass_range_ac0160e74d.jpg" alt="Waters ACQUITY QDa II Mass Detector: Selected Ion Recording (SIR) chromatogram of doubly charged components of a glycan sample. Highlighted additional components identified s a result of the extended mass range." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_Selected_Ion_Recording_SIR_chromatogram_of_doubly_charged_components_of_a_glycan_sample_Highlighted_additional_components_identified_s_a_result_of_the_extended_mass_range_ac0160e74d.jpg 238w," sizes="100vw" width="1347" height="883"></p><h3><strong>Unparalleled Robustness for More Qualitative and Quantitative Performance</strong></h3><h4><strong>Reduce the risk of genotoxic impurities formation in drug manufacturing</strong></h4><p data-start="0" data-end="296">Support risk assessment through routine monitoring of excipients and raw materials in drug manufacturing. Accessible, regulatory compliant-ready LC-MS solutions provide an efficient and cost-effective approach in mitigating the risk of impurity formation during the manufacture of drug product.</p><p data-start="298" data-end="768">Nitrite, a critical risk factor in N-Nitrosamine formation, presents as an impurity in pharmaceutical excipients, often in parts per million (ppm). The ACQUITY QDa II Mass Detector is a robust and reliable solution for routine analysis of nitrite in excipients. With automated resolution, tuning, and calibration during start-up, the ACQUITY QDa II Mass Detector eliminates the need for analyst intervention, ensuring seamless operation and precise results every time.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_Over_29_days_of_rigorous_testing_it_flawlessly_executed_approximately_6000_injections_with_minimal_downtime_02a496f422.jpg" alt="Waters ACQUITY QDa II Mass Detector: Over 29 days of rigorous testing, it flawlessly executed approximately 6000 injections with minimal downtime." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_Over_29_days_of_rigorous_testing_it_flawlessly_executed_approximately_6000_injections_with_minimal_downtime_02a496f422.jpg 245w," sizes="100vw" width="1185" height="529"></p><p data-start="770" data-end="1012" data-is-last-node="" data-is-only-node="">Empower CDS reporting functionality offers simple reviewing of excipient nitrite concentration within a sample batch. This allows for fast and comprehensive decision making, while ensuring compliance and data integrity within your laboratory.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_Example_of_Empower_CDS_generated_data_report_for_nitrite_content_in_a_maize_starch_sample_2f106193ee.jpg" alt="Waters ACQUITY QDa II Mass Detector: Example of Empower CDS generated data report for nitrite content in a maize starch sample." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_Example_of_Empower_CDS_generated_data_report_for_nitrite_content_in_a_maize_starch_sample_2f106193ee.jpg 245w," sizes="100vw" width="937" height="585"></p><h3><strong data-start="0" data-end="62">Improving Efficiency with a More Sustainable Mass Detector</strong></h3><h4><strong>Low operational costs and environmental footprint</strong></h4><p data-start="123" data-end="346"><strong>As a leading technology innovator in chromatography, mass spectrometry, and thermal analysis instruments and software, Waters shares a common mission with our customers: to leave the world a better place than we found it.</strong></p><p data-start="348" data-end="674" data-is-last-node="" data-is-only-node="">Many of our customers are actively working to address environmental sustainability in balance with the need to continually reduce operational costs. Waters has addressed these challenges by providing an instrument with low electricity consumption and BTU/hr output – lessening the need for air conditioning and lowering costs.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_Q_Da_II_Mass_Detector_Improving_Efficiency_with_a_More_Sustainable_Mass_Detector_Low_operational_costs_and_environmental_footprint_a9e182ea1f.jpg" alt="Waters ACQUITY QDa II Mass Detector: Improving Efficiency with a More Sustainable Mass Detector. Low operational costs and environmental footprint." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_Q_Da_II_Mass_Detector_Improving_Efficiency_with_a_More_Sustainable_Mass_Detector_Low_operational_costs_and_environmental_footprint_a9e182ea1f.jpg 245w," sizes="100vw" width="1124" height="389"></p><p><strong>*</strong>From competitor A Specification Sheet.</p><p><strong>**</strong>From competitor B Site Preparation Checklist</p><h3><strong>Unrivaled Support</strong></h3><h3><strong>Ensure your success with world-renowned services</strong></h3><p data-start="77" data-end="464" data-is-last-node="" data-is-only-node="">Waters Service and Support helps maintain peak system performance, minimize downtime, address scientific challenges, and meet compliance requirements.&nbsp;</p><p>Waters award-winning consistent quality support, professional services, and education ensure your success wherever your laboratory is located in the world. With Waters service and support offerings<strong>*</strong> for your ACQUITY QDa II Mass Detector, you can</p><h4><strong data-start="0" data-end="30">GET UP AND RUNNING QUICKLY</strong></h4><p data-start="0" data-end="235">Get the onsite training and consultation you need to integrate the ACQUITY QDa II Mass Detector into your laboratory and assist with data migration and method transfer needs with Waters Professional Services.</p><h4><strong data-start="237" data-end="276">MEET YOUR LAB’S UNIQUE REQUIREMENTS</strong></h4><p data-start="237" data-end="460">Protect your instrument investment with the comprehensive portfolio of service plans from Waters FlexCHOICE™, which provides access to the most in-depth and up-to-date knowledge of the advanced science and technologies within Waters systems.</p><h4><strong data-start="462" data-end="487">FACILITATE COMPLIANCE</strong></h4><p data-start="462" data-end="635">Simplify the process of qualification, and record-keeping so that your business can focus on delivering products to market with Waters Compliance Services – so you can meet the regulations in your industry and in the countries where you conduct business.</p><h4><strong data-start="637" data-end="671">REDUCE TOTAL COST OF OWNERSHIP</strong></h4><p data-start="637" data-end="864">FlexCAPITAL™ <strong>**</strong> is designed to support continuous laboratory operation while satisfying the budgeting challenges of a constantly shifting landscape. Minimize total cost of ownership while optimizing instrument performance and protecting your organization from security risks associated with outdated software platforms.</p><h4><strong data-start="866" data-end="903">LEVERAGE YOUR EXISTING TECHNOLOGY</strong></h4><p data-start="866" data-end="1104" data-is-last-node="" data-is-only-node="">With the FlexUP™ Technology renewal program, you can upgrade your older single quadrupole mass spectrometry system to the ACQUITY QDa II Mass Detector -- improving performance, results, and productivity while controlling costs and mitigating compliance risk.</p><p><strong>*</strong> Availability of offerings varies by country. Contact Waters or your local Waters representative for details<br><strong>**</strong> FlexCAPITAL payment plan options and availability may vary by country. Other restrictions may apply.</p>

Waters RADIAN ASAP Direct Mass Detector

Combining flexibility, ease of operation, and speed without the need for complex sample preparation, separation or extensive MS experience, the RADIAN ASAP helps you and your laboratory achieve more.

<div><div id="title-a9e634f6cb" data-locator="title-with-text"><h3><strong>The power of knowing now</strong></h3></div></div><div><div id="text-c687cac6aa" data-locator="text"><p><strong>Whether you are looking to improve your drug discovery cycle, expand your client services, or simply become more competitive in your turnaround times, integrating direct mass spectrometry (MS) analysis can drive multiple system-wide efficiencies helping to achieve your operational goals.</strong></p><p>Combining flexibility, ease of operation, and speed without the need for complex sample preparation, separation or extensive MS experience, the RADIAN ASAP helps you and your laboratory achieve more.</p><ul><li>Simple operation and data interpretation</li><li>Minimal sample preparation</li><li>No separation required</li><li>Real-time results and classification</li></ul><figure class="image"><img style="aspect-ratio:454/321;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_RADIAN_ASAP_7cfe24b23d/Waters-RADIAN-ASAP_s.webp" alt="Waters RADIAN ASAP Direct Mass Detector" width="454" height="321"></figure><h3><strong>Overview</strong></h3><div data-locator="section-container-body"><div><div><div data-locator="layoutcontainer-"><div><div id="text-6b896f6da4" data-locator="text"><ul><li>Ensure users get up and running quickly with RADIAN ASAP’s easy to learn and fully automated set up, streamlined workflow, and minimal training requirements</li><li>Minimize sample prep with direct sampling onto glass probe</li><li>Minimize the need for solvent use and disposal with no chromatography</li><li>Save time with 30 second analysis and real-time sample classification</li></ul></div></div><div><div id="text-161a2a5c01" data-locator="text"><h4><strong>Recommended Use</strong></h4><p>For rapid, easy, and low-cost analysis of liquids and solids.</p><div><div id="text-4973311325" data-locator="text"><h3 data-locator="modal-title"><strong>Compact without compromise</strong></h3><p>The RADIAN ASAP is a novel, dedicated direct analysis system specifically designed for rapid, easy and low-cost analysis of liquids and solids. Engineered using proven and robust single quadrupole mass spectrometry technology combined with the Atmospheric Pressure Solids Analysis Probe (<a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/nextgen/us/en/services/instrument-services/instrument-upgrades/mass-spectrometry-ms-upgrades/atmospheric-solids-analysis-probe.html" data-di-id="di-id-70d78c77-7e033f9d">ASAP</a>), the RADIAN ASAP delivers quality and ease of use in a compact footprint.&nbsp;</p><p>This single quadrupole mass detector provides high quality mass spectral data, without the need for any special training or expertise, eliminating any need to contract out and wait for results from specialist analytical service laboratories.</p></div></div><div><div id="text-08366f2c0d" data-locator="text"><h3 data-locator="modal-title"><strong>Flexible workflow solutions in 4 simple steps</strong></h3><p>Operation of the RADIAN ASAP is simple and intuitive, allowing users to generate results with minimal or no sample preparation, making it an ideal tool for laboratories to make informed decisions. Capable of ionizing molecules directly from a liquid or solid makes the system available to a wide range of applications and workflows.</p><h4><strong>Generate results in 4 simple steps:</strong></h4><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_RADIAN_ASAP_analyza_ve_4_jednoduchych_krocich_a997bfddda/Waters-RADIAN-ASAP-analyza-ve-4-jednoduchych-krocich.jpg" alt="Waters RADIAN ASAP Direct Mass Detector: Flexible workflow solutions in 4 simple steps" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_RADIAN_ASAP_analyza_ve_4_jednoduchych_krocich_a997bfddda/thumbnail_Waters-RADIAN-ASAP-analyza-ve-4-jednoduchych-krocich.jpg 245w," sizes="100vw" width="1683" height="490"></p><h3><strong>Ideal for numerous application requirements</strong></h3><p><a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/waters/nav.htm?cid=135078611" data-di-id="di-id-7f758d90-ccee23de"><strong>Rapid triage of seized drug materials for Forensics</strong></a><i>&nbsp;<strong>—</strong>&nbsp;</i>RADIAN ASAP and LiveID ensure crime labs can quickly screen samples against a library of known compounds for rapid, confident identification of illicit drugs. The sensitivity and selectivity of mass spectrometry provides confidence in detecting drugs with an easy, efficient triage workflow.</p><p><a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/waters/nav.htm?cid=134528742" data-di-id="di-id-3a3c46e4-ccee23de"><strong>Assess food integrity for Food &amp; Environmental</strong></a>&nbsp;<strong>—</strong> The threat posed by food fraud has created additional demands on both the food industry and regulators to protect food consumers and maintain brand reputation. RADIAN ASAP and LiveID offer a powerful combination of mass spectrometry and chemometric modeling, allowing users to easily and efficiently screen samples and make quicker decisions.</p><p><a target="_blank" rel="noopener noreferrer" href="https://www.tainstruments.com/radian-asap-direct-mass-detector/" data-di-id="di-id-2fac456-44144a9d"><strong>Fast chemical analysis for improved formulation testing in Chemical and Materials</strong></a><i>&nbsp;<strong>—</strong>&nbsp;</i>RADIAN ASAP and IonLynx supports quality control (QC) and development labs in the chemical industry to reduce costs and increase efficiencies. Streamline workflows like fast chemical analysis for improved formulation testing or&nbsp;material release testing. Features including thermal gradient analysis are ideal for the complex samples in the chemical industry.</p><p><a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/waters/nav.htm?cid=134751395" data-di-id="di-id-76921eaa-ccee23de"><strong>Discovery reaction monitoring&nbsp;for Pharma</strong></a>&nbsp;<strong>—</strong> The demand to accelerate the drug discovery and development process has never been higher.&nbsp;RADIAN ASAP provides synthetic chemists easy access to mass spectral data for near-instantaneous assessment of reaction progress and identification of purification fractions, increasing lab efficiency.</p><div><div><div><div id="text-8b0fa56c8c" data-locator="text"><p><a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/waters/nav.htm?cid=134971387" data-di-id="di-id-10e51f17-ccee23de"><strong>Undergraduate teaching&nbsp;and method development&nbsp;in Academia</strong></a><strong> —&nbsp;</strong>Simplicity and ease of use makes RADIAN ASAP the ideal tool for busy academic laboratories that need a robust and reliable solution.</p><figure class="image"><img style="aspect-ratio:474/308;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_RADIAN_ASAP_2_87ddc46f15/Waters-RADIAN-ASAP-2_s.webp" alt="Waters RADIAN ASAP Direct Mass Detector" width="474" height="308"></figure><div><div id="text-a5e5e26910" data-locator="text"><h3 data-locator="modal-title"><strong>Software solutions for your data requirements</strong></h3><p><strong>RADIAN ASAP</strong> is compatible with software solutions for rapid interpretation and classification as well as automated data processing and reporting.</p><p>For customers investigating the authenticity, adulteration, and quality of food or raw materials, <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=5&amp;search=liveid"><strong>LiveID</strong></a> uses statistical models to classify samples. First, authentic or verified samples are used to create and validate a statistical model. The validated model can then be used with test samples and generate live classifications with a simple yes/no answer output. LiveID can also do real time <strong>library</strong> matching workflows, where the software matches all compounds in the library against each sample analyzed, giving a score out of <strong>1000</strong>, where values close to 1000 indicate the compound of interest is likely in the sample and lower scores indicate unlikely presence in the sample.</p><p><strong>OpenLynx</strong> processing provides user customizable processing capabilities to generate automated mass confirmation reports in either pdf, printed or browser format.&nbsp;</p><p><strong>IonLynx</strong> allows users to determine levels and relative ratios of analytes of interest in complex samples to aid decision making in QC and formulation monitoring. IonLynx provides automated processing and reporting of non-chromatographic data sets, such as those generated by RADIAN ASAP.</p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

Products from category Single quadrupoles distributed by Waters Corporation (Europe) - page 1

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