Professor Michaela Rumlová, head of a research group of the National Institute of Virology and Bacteriology at UCT Prague (and Vice-Rector for doctoral studies), holder of a licensed patent &nbsp;for antiretroviral testing assays, and recipient of the Czech Science Foundation’s President’s Award for HIV research, has also become the principal investigator of the bilateral INTER-EXCELLENCE II project “Cellular factors regulating the export and packaging of unspliced ​​retroviral RNA”, starting this year. In this interview, she explains how retroviruses such as HIV “hack” the cell in order to export their own genome from the nucleus into the cytoplasm, and then to the site where it is specifically packaged into nascent viral particles, a key step in viral replication. Her team is collaborating with the NIH (National Institutes of Health) and Rockefeller University to elucidate mechanisms that may help reveal new vulnerable points in the retrovirus replication cycle while simultaneously clarifying related cellular processes.<h5>Could you describe your project and its main objectives?</h5>Retroviruses, such as HIV, are viruses that carry genetic information in the form of RNA; however, after entering a cell, they are able to reverse transcribe it into DNA and integrate it into the host genome. In order to replicate, they must transport their genetic information—in the form of unspliced RNA—from the nucleus into the cytosol. There, it serves both as a template for the production of viral proteins and as the genome of new viral particles. This is highly unusual, as the cell very carefully controls which RNA molecules are allowed to leave the nucleus. Normal protein-coding cellular RNAs, known as messenger RNAs (mRNAs), must undergo splicing—a processing step in which certain segments are removed—before being exported. When this process fails, mRNA that retains these segments is held back in the nucleus as part of quality control and subsequently degraded. Retroviruses have managed to outwit this cellular control machinery, allowing their unspliced RNA to pass into the cytoplasm.Our project focuses on identifying the cellular proteins that assist retroviruses in this step and on the mechanism by which protein complexes bound to viral RNA are remodelled during RNA transport. The goal is to understand how the virus uses cellular mechanisms to its advantage and how this pathway is linked to the subsequent fate of the RNA, i.e. to its translation and packaging into new viral particles.<h5>Why is this export of unspliced ​​RNA so important for retroviral replication?</h5>Because this RNA has a dual role for the virus. On the one hand, it serves as a template for synthesizing viral proteins in the cytoplasm; on the other, it represents the genetic material itself, which must be packaged into new viral particles. The virus must package its RNA genome in its unspliced form, as only this RNA contains essential sequences without which further viral replication would be impossible.Simply put: the virus needs to get a complete copy of its genetic instructions out of the nucleus. Once the viral RNA is in the cytoplasm, it can be used as a template for synthesizing viral proteins; and a portion of these RNA molecules is then selected and packaged into a new particle as a genome. We are interested in how the virus forces the cell to allow viral RNA that is, from the cell’s perspective, “unfinished,” that is unspliced, to leave the nucleus. We are also investigating how the cell and the virus together - albeit unintentionally from the cell’s perspective - determine which RNA molecule will be translated into proteins and which will be packaged as the genome. This is one of the key, yet still not fully understood, steps of retroviral replication.<h5>What do you think it was about your project that impressed the Ministry of Education, Youth and Sports’ jury the most?</h5>I believe the decisive factor was a combination of several elements. First, the reviewers were primarily interested in the scientific problem itself. We are investigating a mechanism that is essential for retroviruses, but still not sufficiently understood, which may also have broader implications for the regulation of cellular processes. In addition, the quality of the team, our strong collaboration with the NIH and Rockefeller University, and the use of modern methods that will allow us to track viral RNA in great detail also played a role. It was also important that the project has clear objectives and a realistic plan.<h5>How will this research contribute to the development of new treatments for retroviral infections?</h5>It is important to say that this is primarily basic research. Rather than developing a new drug directly, we are trying to understand, at the molecular level, the step that the virus cannot do without. Only when we fully understand the mechanism of these cellular processes and identify the essential factors for the export of unspliced ​​RNA and how they function, will we be able to better determine which interactions or mechanisms represent potentially vulnerable points. Similar mechanisms associated with the export of unspliced ​​mRNA also appear in some diseases, such as cancer, so I &nbsp;see the benefit of our research mainly in that it will refine our understanding of these pathological processes in the cell, and retroviruses help us do so. Therefore, our work on retroviruses not only shows us how the virus works, but also how the cell itself works.<h5>What responsibilities does your UCT Prague team have? How does the collaboration with your American partners work?</h5>At UCT Prague, we are conducting the project’s primary experimental work. Our research involves cell cultures, viral models, and various biochemical techniques ranging from immunochemistry to microscopy that allow us to track viral RNA and identify its cellular partners. In collaboration with colleagues from NIH, Frederick, we are developing single-particle tracking methods to observe viral RNA movement in living cells across both space and time. Furthermore, we are working with colleagues from Rockefeller University to employ iCLIP methods for the precise mapping of protein-binding sites on RNA. Both collaborations are valuable to us, because they are not just about data sharing, but also about the transfer of expertise and detailed know-how.<h5>Who else is collaborating on the project?</h5>At UCT Prague, we collaborate closely with the Department of Biotechnology and the Department of Biochemistry and Microbiology. Externally, we work with colleagues from the Institute of Organic Chemistry and Biochemistry of the CAS (IOCB Prague) and the Central European Institute of Technology in Brno (CEITEC). Our research naturally necessitates the integration of diverse fields of expertise; it requires combining virology, cell biology, and biochemistry with advanced imaging and modern approaches to study RNA-protein interactions. This is exactly what makes our project capable of addressing complex questions that a single laboratory cannot tackle on its own.<h5>Are there plans to continue the project? Have you brought on new collaborators, and are you looking to welcome new colleagues to the team?</h5>Yes, definitely. In basic research, it often happens that one answered question opens up several more. High-quality, properly interpreted data provide a foundation you can build on — and that is what moves scientists forward. It is already clear that the topic of retroviral RNA export and packaging has broader implications and may reveal more general principles of how RNA functions within the cell. We also hope the project will be attractive to students, as it connects classical molecular biology, biochemistry, and virology with cutting-edge biotechnological methods. Students are already involved in the project as part of their bachelor’s and master’s theses.<h5>What was the personal turning point that motivated you to pursue a long-term investigation into retroviral particles?</h5>I first encountered retroviruses in the early 1990s during my diploma thesis, when I was working at IOCB Prague on HIV-1 protease inhibitors. At that time, AIDS could not yet be effectively treated, and retrovirus research had a completely different dimension. From the very beginning, I was fascinated by how such a relatively small and simple virus can outsmart evolutionarily highly optimized cellular processes and turn them to its own advantage. And that has never stopped fascinating me. From a scientific point of view, retroviruses are remarkable; just consider one of their enzymes, reverse transcriptase, without which no diagnostic or research laboratory in the world could function today. Without it, it would be impossible to diagnose RNA viruses like SARS-CoV-2, influenza, or HIV using RT-PCR tests, or, for example to produce recombinant human proteins in bacterial cells.

Tracking unspliced RNA: Professor Rumlová studies how retroviruses “hack” cells

High-performance liquid chromatography (HPLC) remains one of the most widely used analytical techniques for separating, identifying, and quantifying compounds in complex mixtures. Successful HPLC method development depends not only on selecting the correct column and optimizing the mobile phase composition, but also on choosing the appropriate detector. Even a perfectly optimized chromatographic separation provides little value if the detection system cannot properly capture and interpret the analytes of interest.In many ways, the detector acts as the “vision system” of the chromatograph. It converts separated compounds into measurable electronic signals, allowing analysts to identify components and determine their concentrations. The choice of detector therefore has a major impact on sensitivity, selectivity, robustness, and the overall quality of analytical data.This article provides an overview of the most common HPLC detection techniques, discusses their strengths and limitations, and outlines the most important criteria to consider when selecting a detector for a specific analytical task.<h3>HPLC Detection Technologies</h3>HPLC detectors are typically divided into two major categories:<ol><li>Specific detectors (solute-property detectors)</li><li>Bulk property detectors</li></ol>Specific detectors respond to a particular chemical or physical property of the analyte. Ideally, their signal is largely unaffected by changes in mobile phase composition. Common examples include UV/Vis detectors, fluorescence detectors, and mass spectrometers.Bulk property detectors, on the other hand, measure differences between the pure mobile phase and the mobile phase containing analytes. These detectors are considered more universal because they respond to properties shared by many compounds. Refractive index detectors are among the best-known examples, alongside conductivity and light-scattering detectors.Both detector categories have important advantages depending on the application, sample type, and analytical goals.<h3>Common Detector Types Used in HPLC</h3>A wide variety of detectors are available for HPLC systems, ranging from highly universal devices to extremely selective and sensitive technologies.Common detector options include:<ul><li>UV/Vis detectors</li><li>Diode array detectors (DAD/PDA)</li><li>Fluorescence detectors</li><li>Refractive index detectors (RID)</li><li>Conductivity detectors</li><li>Evaporative light scattering detectors (ELSD)</li><li>Charged aerosol detectors (CAD)</li><li>Mass spectrometry detectors (MS)</li></ul>Each technology offers a different balance of sensitivity, selectivity, robustness, operational complexity, and cost.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_Detector_overview_with_characteristics_Graphic_by_KNAUER_84b0dd30b1.jpg" alt="KNAUER: Detector overview with characteristics. Graphic by KNAUER." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_Detector_overview_with_characteristics_Graphic_by_KNAUER_84b0dd30b1.jpg 245w," sizes="100vw" width="1293" height="596"><h3>Selecting the Right HPLC Detector</h3>There is no universally ideal detector for all HPLC applications. The best choice depends on several factors, including analyte chemistry, matrix complexity, required detection limits, and instrument compatibility.Careful detector selection is essential for obtaining reliable and meaningful analytical results.The following considerations can help guide the selection process.<h4>1. Chemical and Physical Properties of the Analytes</h4>The chemical nature of the compounds being analyzed is one of the most important selection criteria.Questions to consider include:<ul><li>Do the analytes contain chromophores?</li><li>Are the compounds naturally fluorescent?</li><li>What is their polarity?</li><li>What is their molecular weight?</li><li>Are they volatile or non-volatile?</li></ul>Compounds containing UV-active groups are often well suited for UV/Vis detection, while fluorescent molecules can benefit from the high sensitivity of fluorescence detectors. Non-UV-active compounds may require universal detection approaches such as CAD, ELSD, or mass spectrometry.<h4>2. Required Sensitivity</h4>Detector sensitivity determines the minimum concentration that can be reliably detected and quantified.Routine quality control analyses often rely on UV/Vis detectors because they provide sufficient sensitivity for many applications while remaining relatively simple and cost-effective. However, trace-level analysis or highly complex matrices may require more advanced technologies such as:<ul><li>Fluorescence detection</li><li>Charged aerosol detection</li><li>Mass spectrometry</li></ul>These techniques offer significantly lower detection limits and greater analytical specificity.<h4>3. Detector Linearity</h4>Linearity describes how well detector response correlates with analyte concentration across a defined range.A detector with strong linearity ensures accurate quantification and simplifies calibration procedures. Poor linearity can introduce quantification errors, especially when analyzing samples across broad concentration ranges.<h4>4. Dynamic Range</h4>Dynamic range refers to the concentration interval over which the detector can reliably measure analytes.Applications involving samples with highly variable concentrations require detectors capable of maintaining accurate response over a broad range. A wide dynamic range reduces the need for repeated dilutions or multiple analytical runs.<h4>5. Selectivity</h4>Selectivity defines the detector’s ability to distinguish target analytes from other matrix components.This factor becomes particularly important for complex samples containing many interfering substances. Highly selective detectors reduce the risk of overlapping signals and false positives.Mass spectrometry is often advantageous when dealing with unknown compounds or highly complicated sample matrices because it provides structural information in addition to quantitative data.<h4>6. Budget Considerations</h4>Detector cost is another practical factor that laboratories must evaluate.UV/Vis and refractive index detectors are generally among the more economical choices, making them attractive for routine analyses and standard applications.More sophisticated technologies such as fluorescence detection, CAD, or mass spectrometry typically require:<ul><li>Higher initial investment</li><li>Additional maintenance</li><li>More complex infrastructure</li><li>Greater operational expertise</li></ul>However, the overall value of the detector should always be considered in relation to analytical performance requirements and long-term application needs.<h4>7. Instrument and Mobile Phase Compatibility</h4>The selected detector must be compatible with the operational conditions of the HPLC system.Important parameters include:<ul><li>Flow rate range</li><li>Pressure limitations</li><li>Mobile phase composition</li><li>Solvent compatibility</li></ul>Some detectors are highly sensitive to mobile phase composition or gradient changes, while others tolerate a broader range of operating conditions.Ensuring proper compatibility helps prevent baseline instability, signal interference, and reduced detector performance.<h4>8. Destructive vs. Non-Destructive Detection</h4>Another important consideration is whether the analytical workflow involves only detection or also preparative purification.Non-destructive detectors allow collected fractions to remain intact after detection, which is highly beneficial for preparative chromatography and purification workflows.Destructive detectors, by contrast, consume or alter the sample during measurement and are therefore more suitable for analytical applications where sample recovery is not required.<h4>9. Reliability and Ease of Operation</h4>Practical usability is often just as important as analytical performance.Some detectors are designed for straightforward plug-and-play operation, while others require:<ul><li>Frequent calibration</li><li>Specialized maintenance</li><li>Dedicated gas supplies</li><li>Vacuum systems</li><li>Advanced operator expertise</li></ul>Laboratories should evaluate the available technical support, user experience, and maintenance capabilities before implementing more sophisticated detection technologies.Reliable operation and manageable maintenance requirements can significantly improve laboratory productivity and reduce downtime.Choosing the correct HPLC detector starts with understanding both the sample and the analytical objective. Rather than selecting a detector simply because it is available, laboratories should ensure that the technology aligns with the chemistry of the analytes, required performance characteristics, and workflow demands.In many cases, combining multiple detectors within a single HPLC system can provide even greater analytical insight by delivering complementary information from the same chromatographic separation.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_Flow_scheme_for_detector_selection_Graphic_by_KNAUER_486004045f.jpg" alt="KNAUER: Flow scheme for detector selection. Graphic by KNAUER." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_Flow_scheme_for_detector_selection_Graphic_by_KNAUER_486004045f.jpg 245w," sizes="100vw" width="1316" height="808">Interested in learning more? Future articles will explore individual HPLC detection techniques in greater detail, including their operating principles, application areas, and practical advantages for different analytical workflows.

A comprehensive guide for selecting the appropriate HPLC detector

News from LabRulezLCMS Library - Week 20, 2026

Article

Product

Application

Scientists

Science and research

The University of Chemistry and Technology, Prague is a natural centre of first-rate study and research in the area of chemistry in Czechia and is one of the country's largest educational and research institutions focused on technical chemistry, chemical and biochemical technologies, material and chemical engineering, food chemistry, and environmental studies.

UCT Prague

Everything from the world of analytical chemistry in one place. We connect people in solving their problems. At Labrulez you will find all the necessary information easily, quickly and clearly. Stop searching and start finding.

LabRulez

Based in Berlin, KNAUER is a medium-sized, owner-managed company that has been serving the sciences since 1962. We develop and manufacture scientific instruments of superior quality for liquid chromatography, including: Analytical HPLC/UHPLC, Preparative HPLC, Fast protein liquid chromatography (FPLC), Multi-column chromatography/Simulated moving bed (SMB) chromatography. High pressure dosing, in-line detection systems, and osmometry are additional business areas.

KNAUER

Metrohm

Mettler-Toledo

Thermo Fisher Scientific

Watch this webinar to learn more about common non-destructive electrochemical corrosion techniques.
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Presenter: Julia van Drunen, PhD (Area Manager, Metrohm Autolab B.V.)
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Presenter: Luis F. Garfias, PhD (Consultant, Enviromental and Corrosion Testing of Materials, LLC)
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Metrohm: Corrosion Tests: Non-destructive methods

Corrosion Tests: Non-destructive methods

Learn more about common non-destructive electrochemical corrosion techniques.

In this webinar Dr Julia van Drunen introduces electrochemical impedance spectroscopy (EIS) as a valuable tool for the analysis of battery materials, components, and fuel cells.
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Presenter: Julia van Drunen, PhD (Area Sales and Marketing Manager, Metrohm Autolab)
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Metrohm: EIS Data For Battery Materials R&D

EIS Data For Battery Materials R&D

Electrochemical impedance spectroscopy (EIS) as a valuable tool for the analysis of battery materials, components, and fuel cells.

Noisy Signal? Sloping Baseline? Current Spikes? Electrochemistry can be tough to get right sometimes, so join us for this free-to-attend webinar and learn step-by-step processes on how to troubleshoot everyday problems you might have encountered before in the lab.
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Presenter: Dr. James Taylor (Application Scientist, Metrohm Autolab)
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Metrohm USA: Troubleshooting Electrochemical Systems

Troubleshooting Electrochemical Systems

Learn step-by-step processes on how to troubleshoot everyday problems you might have encountered with electrochemistry

This webinar is offered several times. Select the date and time that works best for you.
<ul>
<li>Tue, Mar 19, 2024, 10:00 AM - 11:00 AM CET</li>
<li>Tue, Mar 19, 2024, 3:30 PM - 4:30 PM CET</li>
</ul>
Ever wondered about what&#39;s inside your potentiostat and whether it really matters? In this webinar we&#39;ll answer questions you&#39;ve always wanted to ask, explain how a potential is applied or a current measured in a conventional three-electrode setup. Do you know what the compliance voltage or the bandwidth of the instrument is, and why one should care?
With a good understanding of how the instrument is made and operates you’ll be able to make sense of the data it provides, troubleshoot common electrochemical experiments, and boost your confidence in the lab. 
This webinar is accessible to anyone: no background in electronics is required. 
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Presenter: Thomas Touzalin, PhD. (Product Manager at Metrohm Autolab)
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Helping the electrochemistry researchers achieve their goals by providing the right solution for any research problems as well as offering technical support for the Autolab product range.
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Surprise: We will be giving away the &quot;A guide to flawless electrochemical measurements&quot; lab poster, a step-by-step guide to address common issues you may encounter when using a potentiostat. You can hang it in your lab to ensure the success of every experiment. If you would like to stand a chance to win one through a lucky draw, please indicate below.

Metrolab: Beyond the black box: how a potentiostat works

Beyond the black box: how a potentiostat works

In this webinar we'll explain how a potential is applied or a current measured in a conventional three-electrode setup.

Event Program
<ul>
<li>Introduction</li>
<li>Temperature effects on sensors</li>
<li>Temperature effects on buffers/solutions</li>
<li>Temperature compensation on the part of the sensor</li>
<li>Temperature compensation on the part of the buffers</li>
<li>Summary</li>
<li>Q&amp;A and feedback</li>
</ul>
The temperature plays a critical role in pH measurements. Achieving accurate pH values is not only about the chemical composition of a solution but also about understanding the impact of temperature fluctuations. Temperature can significantly influence the behavior of pH electrodes and the characteristics of the sample, making it essential to understand its effects on pH measurements. Challenges arise when temperature differentials between the electrode and the sample lead to unstable readings, highlighting the need for a deeper understanding of temperature&#39;s influence on pH.
During our webinar, you will learn about the relationship between temperature and pH. From the temperature dependence of the dissociation constant of water to the impact of temperature on the activity coefficient and acid constants, we will see the complexities of temperature effects on pH measurements. Understanding these nuances can help you enhance the accuracy and reliability of your pH measurements, ensuring precise results across diverse temperature conditions.
Register now for our upcoming webinar to gain valuable insights into the effect of temperature on pH and deepen your understanding of this relationship. Join us and gain the knowledge to optimize your pH measurements and achieve consistent, reliable results.
<h5>How does temperature affect pH measurements?</h5>
Temperature can significantly impact pH measurements by altering the behavior of pH electrodes and the characteristics of the sample. Temperature changes can cause the pH electrode to drift until the temperature of the electrode and the sample become equal, leading to unstable readings. Additionally, the temperature dependence of the dissociation constant of water and the solution&#39;s activity coefficient and acid constants can cause changes in the H+ concentration and real pH value changes.
<h5>How can I compensate for temperature effects on pH measurements?</h5>
Temperature compensation tables have been determined for standard buffer solutions, which can be programmed into pH meters to ensure the correct pH value is used for the buffer at the temperature at which the calibration is performed. However, it is almost impossible to compensate for the temperature coefficient of every sample solution, making it essential to measure samples at the same temperature to make accurate comparisons.
<h5>What are the best practices for handling pH electrodes in temperature-sensitive environments?</h5>
To ensure accurate pH measurements in temperature-sensitive environments, it is crucial to use the correct pH electrode for the specific sample and give the electrode enough time to equilibrate and to maintain the electrode properly.
When measuring in samples that do not consist of easy-to-measure clear, aqueous solutions, problems of electrical or chemical origin can occur, which should be addressed by following the manufacturer&#39;s instructions for electrode handling and maintenance.
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Presenter: Dr Reena Mascarenhas
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Reena is an electrochemist, working for METTLER TOLEDO, with over five years of experience in training others in various aspects of the field. Her in-depth understanding, technical expertise, and engaging and informative training style make her a prominent speaker for this webinar.
</blockquote>

Mettler-Toledo: Temperature Effects on pH Measurement

Temperature Effects on pH Measurement

A Live Webinar to Understand the Relation between Varying Temperature and pH.

<h5>Event Program</h5>
<ul>
<li>What exactly is data integrity for electronic record keeping and how does it affect process instrumentation for pharmaceutical water systems?</li>
<li>How can a transmitter and software combination help pharmaceutical companies implement data integrity?</li>
</ul>
<h5>Easy Data Integrity Implementation</h5>
In this live webinar, we will discuss what data integrity for electronic record keeping is and how it impacts process instrumentation for pharmaceutical water systems. 
The presenter will also introduce updates and additions to the RecordLOC transmitter and PC software, the METTLER TOLEDO Thornton solution for implementing data integrity for TOC, ozone, and conductivity in pharmaceutical water systems. 
See how RecordLOC helps pharmaceutical companies easily implement data integrity.
Attendees will have the opportunity to ask the presenter your questions about electronic record keeping.
<blockquote>
Presenter: Joel Kenyon (Senior Global Product Manager for Conductivity and Transmitters for METTLER TOLEDO Thornton.)
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Joel Kenyon is the Senior Global Product Manager for Conductivity and Transmitters for METTLER TOLEDO Thornton. A biologist by training, for the last 15 years Joel has developed and supported analytical instrumentation for academic and industrial applications across a broad range of disciplines.
</blockquote>

Mettler-Toledo: Data Integrity Requirements For Process Instrumentation

Data Integrity Requirements For Process Instrumentation

We will discuss what data integrity for electronic record keeping is and how it impacts process instrumentation for pharmaceutical water systems.

Achieving product consistency for beer, wine, cider, and other adult beverages requires the analysis of multiple parameters using several automated and/or wet chemistry procedures.
Many labs still follow the traditional wet chemical methods like colorimetry, titration, and flow analysis, as well as measurement methods such as pH, conductivity, and ion selective electrodes. Integrated discrete analysis consolidates beverage testing and simultaneously automates the analysis of critical parameters resulting in faster turnaround, reduced human error, lower reagent use, and expanded laboratory analytical capabilities. Better testing means better product to retain and expand your customer base. We will present an overview of the integrated discrete analyzer and important parameters to measure in adult beverages.
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Presenter: Hari Narayanan (Product Marketing Manager, Thermo Fisher Scientific)
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Dr. Hari Narayanan is the Product Marketing Manager at Thermo Fisher Scientific. He has nearly 20 years of experience in managing research activities and applications development. He collaborates with regulatory agencies like ASTM, EPA, EPRI, USP, and AOAC and has been part of several new method developments. He is well-versed in multivariate analysis, sample preparation, titration, ion chromatography, Combustion IC, molecular spectroscopy (FTNIR, FTIR, RAMAN and UV), voltammetry, flash chromatography, particle size analysis, ICP and XRF. He received his B.Sc and M.Sc. in Chemistry from the Madurai Kamaraj University and a Ph.D. in Analytical Chemistry from the University of Madras, India. Before joining Thermo Fisher Scientific, Hari was Director of Strategic Marketing at Metrohm USA.
</blockquote>

Thermo Scientific: Consistent Quality from Consolidated Beverage Testing

Consistent Quality from Consolidated Beverage Testing

Overview of the integrated discrete analyzer and important parameters to measure in adult beverages.

Wet chemical methods are an integral part of modern analytical labs. Many of the regulatory bodies, such as the US EPA, recommend wet chemical methods like colorimetry, titrimetry, and flow analysis, as well as measurement methods like pH, conductivity, and ion selective electrodes for drinking water and wastewater applications.
Why? Because wet chemical methods are proven and modern instrumentation often cannot determine results that many specific wet chemical tests provide. However, these traditional wet chemical methods are tedious, time-consuming, and consume large volumes of samples and reagents.
In this webinar we will provide an overview of US EPA recommended automated wet chemical methods for drinking water and wastewater and discuss several application examples that highlight the benefits of transferring traditional wet chemical methods to the integrated discrete analyzer.
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Presenter: David Glutz (Product Specialist, Thermo Fisher Scientific)
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David Glutz has been working at Thermo Fisher Scientific as a Product Specialist for 12 years. He has strong working and method development knowledge and is the go-to person for the Discrete Analyzer product line. David supports customer training and application development for discrete analyzers, ion chromatography, and sample preparation at the Center of Excellence. Trained in Applied Chemical Technology from the University of Cincinnati’s OMI College of Applied Science, David has a unique background in the environmental field with more than 20 years of experience.
</blockquote>

Thermo Scientific: Automated Environmental Wet Chemical Analysis

Automated Environmental Wet Chemical Analysis

Overview of US EPA recommended automated wet chemical methods for drinking water and wastewater and discuss several application examples.

Conventional wet chemistry is manual, labor intensive, and involves large sample volumes.
We will show how a discrete analyzer enables simultaneous multi-parameter analysis and discuss how fully automated wet chemistry analysis in microliter-scale provides cost efficiency and complements ion chromatography.
<blockquote>
Presenter: Hari Narayanan (Product Marketing Manager, Discrete Industrial Analyzer, Thermo Fisher Scientific)
</blockquote>
<blockquote>
Dr. Hari Narayanan has nearly 20 years of experience in managing research activities and applications development. He collaborates with regulatory agencies and has been part of several new method developments. He is well-versed in multivariate analysis, sample preparation, titration, ion chromatography, molecular spectroscopy (FTNIR, FTIR, RAMAN and UV), and voltammetry. He received his B.Sc. and M.Sc. in Chemistry from the Madurai Kamaraj University and a Ph.D. in Analytical Chemistry from the University of Madras, India.
</blockquote>

Thermo Scientific: Automate Your Wet Chemistry Analysis

Automate Your Wet Chemistry Analysis

How a discrete analyzer enables simultaneous multi-parameter analysis.

Adoption of cloud-based LIMS solutions continues to grow, as laboratories across all industries consider the financial and operational benefits of cloud-based solutions.
For new laboratories implementing a LIMS for the first time, cloud can provide a quick road to go-live with low capital expenditure and minimal resources to run and manage the system. For existing laboratories looking to modernize their LIMS implementation, cloud can help minimize IT costs while providing unmatched scalability. In this session, we’ll explore real-world customer stories of laboratories that selected cloud deployments for their Thermo Scientific™ SampleManager LIMS™ software.
<blockquote>
Presenter: Katie Evans (Senior Product Manager, Digital Science, Thermo Fisher Scientific)
</blockquote>
<blockquote>
Katie Evans is a Senior Product Manager for the Digital Science business at Thermo Fisher Scientific and is located in Altrincham, in the Manchester area of the UK. During her 22 years at Thermo Fisher Scientific, Katie has focused on product management and strategy development of Laboratory Information Management Systems (LIMS) software with an emphasis on the needs of laboratories serving regulated markets. Katie received her Master of Science degree from Exeter University, UK.
</blockquote>
<blockquote>
Presenter. Jon Webb (Senior Sales Manager, Digital Science, Thermo Fisher Scientific)
</blockquote>
<blockquote>
Jon Webb has been with Thermo Fisher Scientific since 2014. His career has focused on helping global R&amp;D organizations manage their scientific data effectively and his work experience has provided him a deep understanding of the benefits of deploying enterprise software to the cloud. His work at Thermo Fisher Scientific has focused on implementing enterprise software solutions to support complex processes and business objectives across the Oil &amp; Gas industry.
</blockquote>

Thermo Scientific: Software to Drive Your Science - Why Some Oil & Gas Companies are Looking to the Cloud

Software to Drive Your Science - Why Some Oil & Gas Companies are Looking to the Cloud

Real-world customer stories of laboratories that selected cloud deployments for their Thermo Scientific™ SampleManager LIMS™ software.

LCMS webinars focusing on Electrochemistry - page 4