<p><strong>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 “</strong><i><strong>Cellular factors regulating the export and packaging of unspliced ​​retroviral RNA</strong></i><strong>”, 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.</strong></p><h5><strong>Could you describe your project and its main objectives?</strong></h5><p>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.</p><p>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.</p><h5><strong>Why is this export of unspliced ​​RNA so important for retroviral replication?</strong></h5><p>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.</p><p><strong>Simply put: </strong>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.</p><h5><strong>What do you think it was about your project that impressed the Ministry of Education, Youth and Sports’ jury the most?</strong></h5><p>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<strong> NIH </strong>and <strong>Rockefeller University</strong>, 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.</p><h5><strong>How will this research contribute to the development of new treatments for retroviral infections?</strong></h5><p>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.</p><h5><strong>What responsibilities does your UCT Prague team have? How does the collaboration with your American partners work?</strong></h5><p>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 <strong>NIH, Frederick</strong>, 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 <strong>Rockefeller University to employ iCLIP </strong>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.</p><h5><strong>Who else is collaborating on the project?</strong></h5><p>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<strong> Organic Chemistry and Biochemistry of the CAS (IOCB Prague)</strong> and the <strong>Central European Institute of Technology in Brno (CEITEC)</strong>. 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.</p><h5><strong>Are there plans to continue the project? Have you brought on new collaborators, and are you looking to welcome new colleagues to the team?</strong></h5><p>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.</p><h5><strong>What was the personal turning point that motivated you to pursue a long-term investigation into retroviral particles?</strong></h5><p>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.</p>

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

<p><strong>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.</strong></p><p>In many ways, the detector acts as the <i><strong>“vision system</strong></i>” 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.</p><p>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.</p><h3><strong>HPLC Detection Technologies</strong></h3><p>HPLC detectors are typically divided into two major categories:</p><ol><li>Specific detectors (solute-property detectors)</li><li>Bulk property detectors</li></ol><p>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.</p><p>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.</p><p>Both detector categories have important advantages depending on the application, sample type, and analytical goals.</p><h3><strong>Common Detector Types Used in HPLC</strong></h3><p>A wide variety of detectors are available for HPLC systems, ranging from highly universal devices to extremely selective and sensitive technologies.</p><p>Common detector options include:</p><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><p>Each technology offers a different balance of sensitivity, selectivity, robustness, operational complexity, and cost.</p><p><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"></p><h3><strong>Selecting the Right HPLC Detector</strong></h3><p>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.</p><p>Careful detector selection is essential for obtaining reliable and meaningful analytical results.</p><p>The following considerations can help guide the selection process.</p><h4><strong>1. Chemical and Physical Properties of the Analytes</strong></h4><p>The chemical nature of the compounds being analyzed is one of the most important selection criteria.</p><p><strong>Questions to consider include:</strong></p><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><p>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.</p><h4><strong>2. Required Sensitivity</strong></h4><p>Detector sensitivity determines the minimum concentration that can be reliably detected and quantified.</p><p>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:</p><ul><li>Fluorescence detection</li><li>Charged aerosol detection</li><li>Mass spectrometry</li></ul><p>These techniques offer significantly lower detection limits and greater analytical specificity.</p><h4><strong>3. Detector Linearity</strong></h4><p>Linearity describes how well detector response correlates with analyte concentration across a defined range.</p><p>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.</p><h4><strong>4. Dynamic Range</strong></h4><p>Dynamic range refers to the concentration interval over which the detector can reliably measure analytes.</p><p>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.</p><h4><strong>5. Selectivity</strong></h4><p>Selectivity defines the detector’s ability to distinguish target analytes from other matrix components.</p><p>This factor becomes particularly important for complex samples containing many interfering substances. Highly selective detectors reduce the risk of overlapping signals and false positives.</p><p>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.</p><h4><strong>6. Budget Considerations</strong></h4><p>Detector cost is another practical factor that laboratories must evaluate.</p><p>UV/Vis and refractive index detectors are generally among the more economical choices, making them attractive for routine analyses and standard applications.</p><p>More sophisticated technologies such as fluorescence detection, CAD, or mass spectrometry typically require:</p><ul><li>Higher initial investment</li><li>Additional maintenance</li><li>More complex infrastructure</li><li>Greater operational expertise</li></ul><p>However, the overall value of the detector should always be considered in relation to analytical performance requirements and long-term application needs.</p><h4><strong>7. Instrument and Mobile Phase Compatibility</strong></h4><p>The selected detector must be compatible with the operational conditions of the HPLC system.</p><p>Important parameters include:</p><ul><li>Flow rate range</li><li>Pressure limitations</li><li>Mobile phase composition</li><li>Solvent compatibility</li></ul><p>Some detectors are highly sensitive to mobile phase composition or gradient changes, while others tolerate a broader range of operating conditions.</p><p>Ensuring proper compatibility helps prevent baseline instability, signal interference, and reduced detector performance.</p><h4><strong>8. Destructive vs. Non-Destructive Detection</strong></h4><p>Another important consideration is whether the analytical workflow involves only detection or also preparative purification.</p><p>Non-destructive detectors allow collected fractions to remain intact after detection, which is highly beneficial for preparative chromatography and purification workflows.</p><p>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.</p><h4><strong>9. Reliability and Ease of Operation</strong></h4><p>Practical usability is often just as important as analytical performance.</p><p>Some detectors are designed for straightforward plug-and-play operation, while others require:</p><ul><li>Frequent calibration</li><li>Specialized maintenance</li><li>Dedicated gas supplies</li><li>Vacuum systems</li><li>Advanced operator expertise</li></ul><p>Laboratories should evaluate the available technical support, user experience, and maintenance capabilities before implementing more sophisticated detection technologies.</p><p>Reliable operation and manageable maintenance requirements can significantly improve laboratory productivity and reduce downtime.</p><p>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.</p><p>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.</p><p><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"></p><p>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.</p>

A comprehensive guide for selecting the appropriate HPLC detector

News from LabRulezLCMS Library - Week 20, 2026

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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.

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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.

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Thermo Scientific SII for Empower Software

Incorporate and operate Thermo Scientific UHPLC, HPLC, GC, and IC instruments within other vendors' software platforms with the Thermo Scientific™ SII for Empower 3 Software plug-in.

<div id="product-description"><p><strong>Incorporate and operate Thermo Scientific UHPLC, HPLC, GC, and IC instruments within other vendors' software platforms with the Thermo Scientific™ Standard Instrument Integration (SII) for Empower 3 Software plug-in. The SII for Empower 3 plug-in is based on the </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS)</strong></a><strong> and offers unique and smart features that deliver maximum ease-of-use, reliability, and performance. It also enables Thermo Scientific™ chromatography systems to be operated and controlled by </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/627"><strong>Waters™ Empower™ 3 CDS software</strong></a><strong>.</strong></p></div><div><p>While <strong>Chromeleon CDS</strong> is the recommended software for control of <strong>Thermo Scientific UHPLC, HPLC, GC, and IC </strong>instruments due to its maximum ease of use, reliability, and performance, other vendors' CDS software can also incorporate and operate these instruments with the <strong>SII for Empower™ 3 Software</strong> plug-in.</p><p>The SII for Empower™ Software installs and uses portions of<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Chromeleon CDS</strong></a>, such as the Services Manager, Instrument Configuration Manager, Instrument View, and Instrument Method Editor, to deliver flawless integration of Thermo Scientific LC, IC, and GC instrumentation into Empower™ 3 CDS without loss of functionality. Instrument control, data acquisition, and data processing are performed completely under Empower™ 3 Software.</p><p><strong>Configure your instruments</strong><br>Up to four instruments can be configured per Empower™ node using the standard Chromeleon Instrument Configuration Manager.</p><p><strong>Control your instruments</strong><br>SII for Empower™ Software provides a complete set of commands because they are present under native <strong>Chromeleon CDS </strong>control. For the user, this means that all the Chromeleon CDS tools and advanced features, such as preparing the next sample during an ongoing analysis, can be implemented to increase productivity and receive more data with fewer injections.</p><p><strong>SII for Empower™ controls the following systems:</strong></p><ul><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?category=37&amp;manufacturerItems=3&amp;search=Vanquish"><strong>Thermo Scientific™ Vanquish™ HPLC and UHPLC systems</strong></a></li><li><strong>Thermo Scientific™ UltiMate™ 3000 HPLC systems</strong></li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/410"><strong>Thermo Scientific™ Dionex™ ICS-6000 HPIC™ system</strong></a></li><li><strong>Thermo Scientific™ Dionex™ ICS-5000 HPIC™ system</strong></li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/408"><strong>Thermo Scientific™ Dionex™ Integrion™ HPIC™ system</strong></a></li><li><strong>Thermo Scientific™ Dionex™ Aquion™ system</strong></li><li><strong>Thermo Scientific™ TRACE™ 1300 GC systems</strong></li></ul><p>Monitoring instrument status within Empower™ can be performed using the <strong>Empower™ Control Panel. </strong>Here, an enhanced SII Instrument View is easily accessed to provide further options to control and monitor the instrument and its modules.</p><p><strong>Instrument Methods</strong><br>Setting up an instrument method is simple, intuitive, and fast due to the <strong>SII for Empower™ Instrument Method Wizard and Editor</strong>, both of which are integrated into the Instrument <strong>Method Editor of Empower™</strong>. The wizard guides the user through all modules, enabling the entry of all necessary information, while the editor allows the review and modification of all aspects of a method.</p><p><strong>Process your data</strong><br>Complete data processing takes place inside<strong> Empower™ Software</strong>, which allows you to use all functionalities as you would normally, for example, overlay of chromatograms or other channels like pressure traces. The Empower™ user experience <strong>does not change </strong>for any data processing aspect.</p></div>

Thermo Scientific LC-MS Data Acquisition Software

Acquire the highest quality data possible to unlock the information, knowledge, and value in your samples with Thermo Scientific LC-MS Data Acquisition Software.

Thermo Scientific™ Chromeleon™ XPS Open Access Software

Thermo Scientific™ Chromeleon™ XPS provides streamlined and easy-to-use interface for Thermo Scientific™ Chromeleon™ CDS, while maintaining full capabilities of the CDS software.

<p><strong>In modern laboratories, chromatography techniques and the use of mass spectrometry (MS) detection are in high demand. Until recently, MS detectors were regarded as sophisticated detection tools that could be operated only by a highly trained specialist. Nowadays mass spectrometers are increasingly used as straightforward detectors for chromatography.</strong></p><p>Alongside this move into routine use of MS is the continued deskilling of staff in the laboratory world, causing highly experienced chromatographers to be in short supply. The result is a substantial number of regular scientists and process operators that need to generate chromatographic results using advanced instrumentation themselves.</p><p>The solution is an Open Access tool enabling users to simply walk up and use a very straightforward interface to exploit the full power of the chromatography data system (CDS), without actually using the CDS software itself. <strong>Thermo Scientific™ Chromeleon™ XPS </strong>provides this <strong>streamlined and easy-to-use</strong> interface for <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific™ Chromeleon™ CDS</strong></a>, while maintaining <strong>full capabilities</strong> of the CDS software, like instrument control, data processing, reporting and compliance tools.</p><h3><strong>Workflow</strong></h3><p>Users can walk up to <strong>any chromatography instrument</strong> connected to the CDS, with or without MS detection, and start to run their analysis with only a <strong>few mouse-clicks.</strong></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_5e8f8c3dec.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: First, select the analysis to perform (A) and which instrument should be used (B). The instrument overview shows the current instrument status’ and displays the estimated wait time until each instrument is available and the number of sample positions still available.  The instrument list is filtered depending on the analysis selected and the users privileges to only show appropriate instruments." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_5e8f8c3dec.jpg 196w," sizes="100vw" width="876" height="697"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_2_a8b64a52ae.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: Next, enter the sample names (C) and any other parameters (D) required for the analysis." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_2_a8b64a52ae.jpg 196w," sizes="100vw" width="876" height="697"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_3_4b4367ffae.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: Place the sample vials in the indicated positions and select Submit." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_3_4b4367ffae.jpg 196w," sizes="100vw" width="876" height="697"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_4_0386d31c9a.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: The sequence is submitted and will run. The operator is shown the expected start and finish time of the analyses." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_4_0386d31c9a.jpg 245w," sizes="100vw" width="625" height="263"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_5_1b51ab8dd2.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: At the end of the run, the results are automatically printed and/or exported and a link to the exported report can be distributed via email." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_5_1b51ab8dd2.jpg 245w," sizes="100vw" width="814" height="309"></p><h3><strong>Configuration and management</strong></h3><p>Running samples is as easy as described above once Chromeleon XPS software is set up, configured and managed by an experienced chromatographer.</p><ul><li>All the methods required for the analysis must be created; the instrument method with all instrument control and data acquisition parameters, the processing method with all data processing parameters and the report template with all required results, to be reported.&nbsp;</li><li>A Chromeleon eWorkflow is created using these methods. An eWorkflow is an electronic procedure that automates all steps of the laboratory process related to a chromatographic analysis</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_6_a3b2219e42.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: The lab manager can customize Chromeleon XPS to show or hide individual toolbar buttons (A), which eWorkflows are visible to users (B) and which instruments they can access (C)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_6_a3b2219e42.jpg 196w," sizes="100vw" width="876" height="697"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_7_d647111f5d.jpg" alt="Thermo Scientific™ Chromeleon™ XPS Open Access Software: In addition, it is possible to define various system options, such as which email notifications to send." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_XPS_Open_Access_Software_7_d647111f5d.jpg 193w," sizes="100vw" width="659" height="533"></p><p>Chromeleon XPS Open Access software lets <strong>any user</strong> run samples on their own by delivering a <strong>clean, streamlined walk-up interface</strong> that utilizes the<strong> full power</strong> of Chromeleon CDS. Users can access<strong> all instruments controlled by </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Chromeleon CDS</strong></a><strong>, including MS</strong>, and automatically receive results or notifications about run completion or failure. The management console contains advanced customization options to fulfill any organization’s requirements, included fully regulated environments.</p><p><strong>Chromeleon XPS software provides error-free execution of any chromatography analysis with minimal training requirements for users.</strong></p>

Thermo Scientific Chromeleon CDS Mass Spectrometry Software

Chromeleon CDS unifies MS workflows with full compliance, remote access, and seamless control of Thermo Scientific MS instruments in a scalable, secure platform.

<div><div><p><strong>Consolidate your mass spectrometry (MS) laboratory with robust support for targeted quantitation and screening workflows in biopharma, environmental, and food safety sectors.</strong></p><p><strong>Connect instruments, users, and data</strong> in a centralized scalable server-based system, providing remote data access and central management of methods, templates, and reports.<strong> Full support</strong> for GMP compliance helps ensure data integrity, traceability, and verification throughout the data lifecycle. Native control of Thermo Scientific MS instruments, including <strong>single quadrupole, triple quadrupole </strong>and <strong>high-resolution accurate mass</strong> (HRAM), enables robust instrument operations.</p><p><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Thermo Scientific Chromeleon Chromatography Data System (CDS) Software </strong></a>combines with industry-leading Thermo Scientific MS instrumentation to deliver an&nbsp;outstanding solution for targeted MS<sup>n</sup> quantitation workflows.</p><h3><strong>Key Chromeleon features</strong></h3><div><div><div><h4><strong>Built for MS workflows</strong></h4><p>Chromeleon Software supports targeted quantitation and screening MS workflows by providing a comprehensive solution for data acquisition, processing, and reporting. See how the software facilitates advanced data analysis and integrates seamlessly with other software tools to enhance the efficiency and reliability of your MS workflows. Examples include:</p><ul><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/pharma-biopharma/pre-clinical-and-clinical-drug-testing/small-molecule-bioanalysis-dmpk.html"><strong>Bioanalysis:</strong></a><strong> </strong>Take advantage of simultaneous MS data acquisition, automated system suitability testing, spectral library integration, and data exchange with <a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/digital-solutions/lab-informatics/lab-information-management-systems-lims/solutions/watson.html">Thermo Scientific Watson LIMS.</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/pharma-biopharma/biopharmaceutical-analytical-testing/intact-protein-analysis-workflows.html"><strong>Intact proteins:</strong></a><strong>&nbsp;</strong>Achieve high-quality results with optimized algorithms for both isotopically resolved and unresolved data, MS<sub><sup>1</sup></sub> - MS<sub><sup>3</sup></sub> targeted library searching, and deliver high-throughput, accurate results.</li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/pharma-biopharma/biopharmaceutical-analytical-testing/multi-attribute-method.html?erpType=Global_E1"><strong>Multi-Attribute Method (MAM):</strong></a><strong>&nbsp;</strong>Combine the flexibility of <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1837"><strong>Thermo Scientific BioPharma Finder Software</strong></a><strong> </strong>with compliance-ready Chromeleon Software to deliver a powerful MAM workflow.</li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/food-beverage/food-analytical-testing/persistent-organic-pollutants-food.html"><strong>Dioxin, PCBs, and POPs analysis:</strong></a><strong>&nbsp;</strong>Use built-in advanced internal standard techniques for accurate quantitation in complex matrices and automate sequence creation, calculations and reporting.</li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/environmental/environmental-contaminant-analysis/emerging-contaminants/pfas-testing.html"><strong>PFAS analysis:</strong></a><strong>&nbsp;</strong>Combine Chromeleon Software with <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1759"><strong>Thermo Scientific Compound Discoverer Software</strong></a> for compliant MS data acquisition, advanced discovery, identification, and targeted processing, and reporting.</li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/cz/en/home/industrial/food-beverage/food-analytical-testing/pesticide-residues-analysis.html"><strong>Pesticide analysis:</strong></a><strong>&nbsp;</strong>Utilize out-of-the-box workflows for fast and simple processing with tailored view settings, automated cross-confirmation, and adherence to SANTE guidelines.</li></ul><div><div><div><h4><strong>Single software solution</strong></h4><p>Increase <strong>productivity with a single software solution</strong> for your entire laboratory and eliminate the complexity of multiple data systems to <strong>simplify training, streamline workflows, and reduce manual processes</strong> across your lab.</p><p>Supporting a broad range of <strong>MS and chromatography techniques</strong> within one intuitive platform, the <strong>consistent user experience spans all analyses</strong>—regardless of deployment model—and includes <strong>complete coverage from instrument control to data acquisition, processing, and reporting</strong> for both front-end separation and MS detection.</p><div><div><div><h4><strong>Control and access from anywhere</strong></h4><p>Keep your operations running <strong>smoothly and securely</strong>, whether working in the lab or remotely. Deliver <strong>secure, remote access</strong> to instruments and data, making it easy to <strong>monitor runs, review results, and manage workflows from anywhere</strong>.</p><p><strong>Reduce IT overhead</strong> with streamlined system management using tools like the <strong>built-in updater</strong> to automate centralized rollout of maintenance packages, operating system updates, antivirus updates, among others, across the entire installation.</p><p>Help ensure <strong>data security</strong> with comprehensive <strong>system access control</strong>, auditing, and reporting using powerful querying capabilities facilitated by <strong>automated, centralized data storage</strong> with a <strong>secure relational database</strong>.</p><div><div><div><h4><strong>Built-in resilience and scalability</strong></h4><p>Achieve <strong>resilient, scalable performance</strong> across your laboratory operations. Designed for <strong>continuous uptime with zero data loss</strong>, the software features <strong>best-in-class automated network failure protection</strong> to keep your laboratory running and protect your data.</p><p>Its <strong>flexible architecture scales effortlessly</strong> from small, on-premise installations to large, multi-site deployments—on-premise, in the cloud, or virtual—without the need for reinstallation—while maintaining a <strong>consistent user experience</strong>.</p><p>Safeguard your data at every stage with <strong>robust network architecture and multi-layered security</strong>, eliminating single points of failure. With Chromeleon Software, your lab stays <strong>secure, connected, and ready to grow</strong>.</p><div><div><div><h4><strong>Enabling regulatory compliance</strong></h4><p>Chromeleon Software is designed from the ground up to help MS and chromatography labs <strong>simplify achieving, maintaining and demonstrating compliance</strong> to rigorous regulatory standards such as <strong>GxP, ISO, and 21 CFR Part 11</strong>. It provides <strong>powerful tools to help ensure data integrity</strong>, including <strong>extensive user access controls</strong>, <strong>comprehensive time-stamped audit trails</strong>, and <strong>result versioning capabilities</strong>. <strong>Electronic signatures and automated reporting</strong> enable efficient data review by exception, allowing for <strong>quick identification and resolution of discrepancies</strong>. These features work together to support laboratories in maintaining <strong>secure, traceable, and compliant workflows</strong>.</p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software

Run your lab on an intuitive, user-friendly Chromatography Data System (CDS) that also scales from workstation to global deployment. 

<div><div container-id="cq-colctrl-lt1" comp-id="A1"><div><h2>End the compromise between lab efficiency and IT needs</h2></div></div><div container-id="cq-colctrl-lt1" comp-id="A2"><div><p><strong>Run your lab on an intuitive, user-friendly Chromatography Data System (CDS) that also scales from workstation to global deployment. Connecting people, instruments, and enterprise data management, Thermo Scientific Chromeleon CDS delivers productivity gains, data integrity, and full support of GMP compliance for chromatography, third party systems, including capillary electrophoresis, and Thermo Scientific mass spectrometry instruments.</strong></p><p>Built-in Chromeleon eWorkflow™ provides you with the means to go from injection to final results in just three mouse clicks. Chromeleon CDS provides data security, audit-trails documentation and simplified reviews, and is built around a relational database to provide comprehensive coverage of functionality to adhere to GMP and data integrity guidelines.&nbsp;</p><p>Its service-oriented architecture allows for the fastest performance by separating high-load tasks to run in individual processes on dedicated hardware. With significant advances in system architecture delivering faster processing, particularly for MS users, and enhanced network stability for large networks through balanced distribution of data management and domain administration loads, your lab can perform like never before.</p><p>Chromeleon Enterprise Software effectively scales to accommodate over<strong> 1000 instruments</strong> and seamlessly connects users worldwide within a tiered enterprise system.</p><p>And now with the<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1821"><strong>Thermo Scientific Ardia Platform</strong></a><strong>&nbsp;</strong>connected software environment, you can super-charge your Chromeleon CDS with enhanced lab management tools and Ardia Server-side processing for even faster MS/MS data handling speeds.&nbsp;</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_9_7afc16ebb0.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_9_7afc16ebb0.jpg 245w," sizes="100vw" width="2570" height="1086"></p><div><h3><strong>Key CDS features</strong></h3></div><div><p>A networked or enterprise CDS is vital for compliant, efficient and reliable operation. Streamline your workflows using software that was built with both the lab and IT in mind. Scale from a single workstation up to global, multi-site deployment with a solution designed for tracking, accountability, and QA/QC that is incredibly easy to use, with fewer mouse clicks.</p><p>Chromeleon CDS supports more than<strong> 500 chromatography instruments</strong>, including third-party capillary electrophoresis systems and Thermo Scientific single/triple quadrupole as well as high-resolution accurate-mass (HRAM) mass spectrometry instruments in a single data system.</p></div><div colctrl-id="5-1"><div><div container-id="cq-colctrl-lt3" comp-id="A1"><div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Workstation</strong></h4><p><strong>Instruments, intelligence, insight</strong></p><p>Chromeleon CDS delivers ease of use, comprehensive instrument control, automated data analysis and flexible reporting.</p><ul><li>Eliminate errors and simplify training using eWorkflow procedures&nbsp;</li><li>Achieve more "right-first-time" analyses using Smart Startup and Intelligent Run Control</li><li>Accelerate data processing, reviewing and reporting with dynamic updating and smart tools built in</li></ul></div></div><figure class="image"><img style="aspect-ratio:2682/600;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_2_45040ea7dd.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Workstation" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_2_45040ea7dd.jpg 245w," sizes="100vw" width="2682" height="600"></figure><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Workstation Connect</strong></h4><p><strong>Security, sharing, support</strong></p><p>Convert multiple workstations to a small network to realize many benefits of enterprise without the effort or expense.</p><ul><li>Remote instrument control and data processing</li><li>Compliance and data integrity tools as standard</li><li>Improved sharing and security of data without need for a separate server</li><li>Access guaranteed support response times</li></ul><p><img style="aspect-ratio:2682/600;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_3_92167c8126.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Workstation Connect" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_3_92167c8126.jpg 245w," sizes="100vw" width="2682" height="600"></p></div></div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Enterprise</strong></h4><p><strong>Compliance, connectivity, confidence</strong></p><p>Support your scientific business and digital transformation goals from single laboratory to global, multi-site, cloud-based deployment.&nbsp;</p><ul><li>Manage instruments, procedures, and protocols in a single software</li><li>Connect multiple sites to a central data server with the same performance as a fully local operation</li><li>Integrate with other informatics solutions: LIMS, LES or ELN</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_4_16c82a693c.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Enterprise" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_4_16c82a693c.jpg 245w," sizes="100vw" width="2682" height="600"></p><div><h3><strong>Focus areas</strong></h3></div><div colctrl-id="6-1"><div><div container-id="cq-colctrl-lt4" comp-id="A1"><div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Built for the Lab</strong></h4><p><strong>Analyze without compromise</strong></p><ul><li>Meet compliance and productivity needs</li><li>Designed for chromatography, CE, and MS (including HRAM)</li><li>Customizable user interface</li><li>Amplified spreadsheet-based custom reporting engine</li><li>Achieve more “right-first-time” analyses</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_5_b25345a248.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Built for the Lab" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_5_b25345a248.jpg 245w," sizes="100vw" width="2682" height="600"></p></div></div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Built for IT</strong></h4><p><strong>Standardize without compromise</strong></p><ul><li>Meet stability and data security needs</li><li>Ensure business continuity</li><li>Go beyond 1000+ connected users/instruments/workstations without affecting performance</li><li>Benefit from centralized management</li><li>Deliver strong, reliable ROI</li><li>Ability to adapt to your infrastructure</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_6_253bc4812c.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) SoftwareBuilt for IT" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_6_253bc4812c.jpg 245w," sizes="100vw" width="2682" height="600"></p></div></div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Built for Compliance</strong></h4><p><strong>Optimize without compromise</strong></p><ul><li>Utilize built-in features to establish and maintain your validated state&nbsp;</li><li>Schedule automated data management tasks</li><li>Simplify meeting latest regulatory requirements</li><li>Streamline with centralized data and audit trail review</li><li>Benefit from our rigorous testing</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_7_40b07fccc8.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Built for Compliance" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_7_40b07fccc8.jpg 245w," sizes="100vw" width="2682" height="600"></p></div></div><div data-seo-schema="" data-seo-element="description"><div><h4><strong>Built for MS</strong></h4><p><strong>Specialize without compromise</strong></p><ul><li>Leverage MS productivity tools for up to 10x faster processing</li><li>Optimize background processing whilst freeing the UI</li><li>Utilize built-in MS workflow packages and report templates</li><li>Gain confidence in results with support for cross-technique confirmation</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_8_94a5adf2cb.jpg" alt="Thermo Scientific™ Chromeleon™ Chromatography Data System (CDS) Software: Built for MS" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Chromeleon_Chromatography_Data_System_CDS_Software_8_94a5adf2cb.jpg 245w," sizes="100vw" width="2682" height="600"></p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

Products from category Chromatography software distributed by Thermo Fisher Scientific (EMEA) - page 1

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