Researchers&nbsp;Tereza Nešporová and Jaroslava Večerková from Brno's RECETOX explain why failures are also a valuable part of gaining knowledge, how they study the effects of chemical substances on the hormonal system, and why they apply their professional insights to their everyday lives.<h5>How did you get involved in research at RECETOX?&nbsp;</h5>Jaroslava: I actually joined RECETOX by chance during my follow-up Master's studies in Environmental Chemistry, back when Professor Holoubek was still leading the institute. I wrote my thesis under Klára Hilscherová and simply stayed here ever since, except for a break during maternity leave. I have been part of her team the whole time, focusing on endocrine disruptors.&nbsp;What has changed over the years is the focus of our research. We used to study surface waters, particularly the presence of substances with endocrine-disrupting potential and their effects on organisms. Today, the research has shifted more toward humans and the interactions between chemical substances and the endocrine system.&nbsp;Tereza: I came from a completely different field. I studied molecular biology and worked on chronic lymphocytic leukemia for my Master's thesis at CEITEC. I used genetic engineering methods such as CRISPR/Cas9 for gene editing—activating, suppressing, or completely removing genes.&nbsp;At the time, Klára Hilscherová’s group needed to create cellular models with increased production of deiodinase enzymes, which I still work on today. I had heard only positive things about the team, and when I finished my Master's degree, I wanted to move beyond my original field. The connection between hormones and neurodevelopment attracted me, and RECETOX became the obvious choice.&nbsp;<h5>So you are in the same research team. How do you collaborate?&nbsp;</h5>Tereza: We sit in the same office. And that’s probably the main thing (laughs).&nbsp;Jaroslava: We discuss things a lot. Some mechanisms repeat across experiments, so we talk about how each of us evaluates data and why. We inspire each other, even though we do not directly collaborate on the same laboratory work.&nbsp;<h5>How does your work differ?&nbsp;</h5>Tereza: Our team is highly interconnected. We all work on developing assays for detecting endocrine-disrupting substances, specifically those affecting thyroid hormones. However, each of us focuses on a different part of the system.&nbsp;I focus on deiodinase enzymes, which regulate the activation and deactivation of hormones. Recently, I have been spending more time analyzing data and designing experiments than working directly in the laboratory.&nbsp;Jaroslava: Within the team, I mainly participate in testing different types of samples—from individual chemicals and mixtures to real environmental samples such as household dust—using the assays mentioned above.&nbsp;It is important to note that chemicals can affect the hormonal system at different levels. They can bind to or block nuclear receptors, affect hormone transport in the bloodstream, or interfere with hormone metabolism. In the past, only one part of this process was monitored. Today, we aim to cover the full spectrum of these interactions.&nbsp;Tereza: And that is crucial. A substance may appear negative in one test, yet affect another part of the system, producing a significant impact on the organism. That is why current research focuses on the entire range of possible mechanisms.&nbsp;<h5>Why did you choose endocrine disruptors as your research topic?&nbsp;</h5>Jaroslava: For me, it was more or less a coincidence while choosing my thesis topic. But it turned out to be a fascinating area, so I stayed with it.&nbsp;Tereza: I had been interested in it for a long time. I also like that our work has a concrete outcome—we develop tests that can realistically be used in decision-making regarding the safety of chemical substances. Compared to my previous research, I feel this work has a much more direct application.&nbsp;<h5>What about your PhD studies?&nbsp;</h5>Jaroslava: My PhD studies are currently on hold. After maternity leave, I returned as a laboratory technician, and my project work gradually shifted away from my original doctoral topic.&nbsp;Tereza: I am currently in the fourth year of my PhD studies. I also completed a research stay in Germany, where I learned to work with neuronal cells.&nbsp;As part of my studies, I focus mainly on deiodinases—the enzymes that act as the “on and off switches” of thyroid hormones. We are developing a test that can measure the effects of chemical substances on their activity.&nbsp;In addition, we are now studying how these substances affect neurons and their development, because proper thyroid hormone levels are crucial for nervous system development.&nbsp;<h5>What is the most challenging aspect of laboratory work?&nbsp;</h5>Tereza: Probably unpredictability. Cells do not always grow as expected, instruments have their bad days, and human error also plays a role. The important thing is to document all mistakes and complications and learn from them.&nbsp;Jaroslava: I agree with Tereza. The biggest challenge is unpredictability. Cells are living systems and do not always behave the same way.&nbsp;<h5>Can a career in science be combined with parenthood?&nbsp;</h5>Jaroslava: At RECETOX, definitely. There is a great deal of flexibility, and managers are very supportive. When necessary, it is possible to work from home. We help each other a lot within the team.&nbsp;Tereza: It also depends on the type of work and whether it can be planned according to your needs. Our team collaborates closely and tries to help one another whenever necessary. That is key. And when needed, data analysis and manuscript writing can also be done from home.&nbsp;<h5>Is your work more routine or highly varied?&nbsp;</h5>Jaroslava: Very varied. Laboratory work alternates with computer-based work. We are constantly learning new things. It is definitely not repetitive or boring, and that is what I enjoy about it.&nbsp;Tereza: The only routine in my work is taking care of cell cultures. Otherwise, the work is constantly changing. That is also what I enjoy most about it.&nbsp;<h5>What are the biggest challenges in your work?&nbsp;</h5>Jaroslava: Data evaluation. Measuring something is one thing; evaluating and interpreting it correctly is another.&nbsp;Tereza: Implementing new methods. And also those moments when you do everything correctly according to a published protocol, yet the results still do not match expectations.&nbsp;In science, you have to learn to accept that not everything works the first time. The important thing is not to give up, to continue optimizing, and to keep hoping for success.&nbsp;<h5>What role should open science play?&nbsp;</h5>Tereza: A huge one. If we had access to detailed protocols and original datasets, it would save enormous amounts of time and money during the implementation and optimization of new methods. Scientific papers often omit details that are actually critical for experimental success.&nbsp;Jaroslava: It is also important to share failures. A negative result is still a result, and it can provide valuable information.&nbsp;<h5>You are both mothers. Does your work influence your personal lives?&nbsp;</h5>Jaroslava: Absolutely. For example, we pay close attention to washing fruit because of chemical treatments. I encourage my children to think about what they consume, what it contains, and where it comes from. We try to avoid plastics and consistently separate waste.&nbsp;Tereza: Definitely. Even before having a child, I paid close attention to the composition of cosmetics, food, and other products. After becoming a parent, my caution multiplied.&nbsp;I was especially careful during pregnancy because a developing organism is most sensitive to harmful substances. Sometimes relatives raise their eyebrows at this, but when we have information firsthand, we cannot simply ignore it.&nbsp;Jaroslava: We also pay attention to toys, clothing, and materials used in the home. It is a kind of professional deformation (laughs).&nbsp;<h5>How can your research contribute from a broader perspective? How can others build upon it?&nbsp;</h5>Jaroslava: We are gradually optimizing methods that may eventually be used routinely. That is probably our greatest contribution.&nbsp;Tereza: Yes, our methods could help identify undesirable effects of substances before they reach the market, potentially leading to regulation of their production.&nbsp;<h5>Would you like to continue working on this topic in the future?&nbsp;</h5>Jaroslava Večerková: The topic of endocrine disruption is extremely interesting and very broad. The direction of research may change depending on current projects, but I would like to remain part of the team.&nbsp;Tereza Nešporová: I am very interested in uncovering how substances affect human health, and I believe I will want to continue working in this area. I like how dynamic the research is and that it has direct practical applications. I do not mind change, but I am happy within this team and would like to stay. We work together as a well-coordinated group.&nbsp;

Researchers Tereza Nešporová and Jaroslava Večerková: In science, we must learn to work with failure

Wiley, a global leader in authoritative content and research intelligence for the advancement of scientific discovery, innovation, and learning, today announced the release of the multi-format <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2461">NIST / EPA / NIH EI Mass Spectral Library 2026 </a>and <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/2462">NIST MS/MS Spectral Library 2026</a>.Developed by the experienced mass spectrometry (MS) team at the National Institute of Standards and Technology (NIST), these databases represent the culmination of more than four decades of comprehensive evaluation and expansion, making it an essential resource for those analyzing mass spectra.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Wiley_NIST_EPA_NIH_EI_Mass_Spectral_Library_2026_af64f091bd.jpg" alt="Wiley: NIST / EPA / NIH EI Mass Spectral Library 2026" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Wiley_NIST_EPA_NIH_EI_Mass_Spectral_Library_2026_af64f091bd.jpg 111w," sizes="100vw" width="1531" height="2159"><h4>New in the 2026 release:</h4><ul><li>The <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2461">NIST/NIH/EPA EI Mass Spectral Library</a> includes 35,000+ new compounds, bringing the total to 431,000+ EI (electron ionization) spectra, with expanded coverage of biologically, environmentally, and industrially relevant compounds.</li><li>The <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/2462">NIST MS/MS Mass Spectral Library</a> now contains 3.2 million+ spectra across 68,600+ compounds, spanning metabolites, drugs, pesticides, peptides, lipids, glycans, extractable and leachable compounds, surfactants, and contaminants.</li><li>The GC Retention Index Library added over 35,000 compounds, further enhancing compound identification workflows.</li><li>The underlying NIST MS Search software has also been extensively updated and now includes chromatogram analysis for GC-MS or LC-MS/MS workflows.</li><li>From 2026, the EI and MS/MS libraries are available as separate products. Both can be ordered through Wiley, with bundle options available.</li></ul>“Wiley distributes NIST EI 2026 in more instrument formats than any other NIST 2026 provider,” said Graeme Whitley, Senior Director, Data Science Solutions at Wiley. “In addition to the standalone NIST libraries, Wiley also offers customers the option to extend their capabilities with the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/887">Wiley Registry </a>and <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/934">KnowItAll GC-MS</a> and <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1942">LC-MS libraries</a>, delivering broader coverage and flexibility for evolving analytical workflow needs.”The EI library is available in multiple instrumentation manufacturer formats, while the MS/MS library is provided in NIST format. Together, these libraries support high-confidence analysis across GC-MS and LC-MS workflows, helping laboratories confidently improve identification and streamline analytical processes.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Wiley_NIST_MS_MS_Mass_Spectral_Library_2026_899749d679.jpg" alt="Wiley: NIST MS/MS Mass Spectral Library 2026" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Wiley_NIST_MS_MS_Mass_Spectral_Library_2026_899749d679.jpg 110w," sizes="100vw" width="1526" height="2160"><h5>Learn more at Wiley Science Solutions:</h5><ul><li>Visit our web for more information about the <a target="_blank" rel="noopener noreferrer" href="https://sciencesolutions.wiley.com/solutions/technique/gc-ms/nist-epa-nih-mass-spectral-library/">NIST/EPA/NIH EI Mass Spectral Library 2026</a></li><li>Visit our web for more information about the <a target="_blank" rel="noopener noreferrer" href="https://sciencesolutions.wiley.com/solutions/technique/lc-ms/nist-ms-ms-mass-spectral-library-2026/">NIST MS/MS Mass Spectral Library 2026</a></li></ul><h5>About Wiley</h5>Wiley is a global leader in authoritative content and research intelligence for the advancement of scientific discovery, innovation, and learning. With more than 200 years at the center of the scholarly ecosystem, Wiley combines trusted publishing heritage with AI-powered platforms to transform how knowledge is discovered, accessed, and applied. From individual researchers and students to Fortune 500 R&amp;D teams, Wiley enables the transformation of scientific breakthroughs into real-world impact. From knowledge to impact—Wiley is redefining what's possible in science and learning.&nbsp;

Wiley Releases NIST Mass Spectral Library 2026 in Multiple Instrument-Ready Formats

Our Library never stops expanding. What are the most recent contributions to LabRulezGCMS Library in the week of 6th July 2026? Check out new documents from the field of the gas phase, especially GC and GC/MS techniques!<blockquote>👉 <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library">SEARCH THE LARGEST REPOSITORY OF DOCUMENTS ABOUT GCMS AND RELATED TECHNIQUES</a></blockquote><blockquote>👉 Need info about different analytical techniques? Peek into <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library">LabRulezLCMS</a> or <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library">LabRulezICPMS</a> libraries.</blockquote>This week we bring you brochure by Agilent Technologies, presentation by MDCW / University of Washington and posters by Shimadzu / ASMS and Thermo Fisher Scientific / ASMS!<h3>1. Agilent Technologies: Operational efficiency for your GC and GC/MS labs with the Agilent 8860B gas chromatography system</h3><ul><li>Brochure</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/br_8860b_gc_5994_9206en_agilent_7b7b766cd2.pdf">Full PDF for download</a></li></ul><section><div><div><div><div><div><div>The brochure presents the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=10&amp;search=8860B">Agilent 8860B GC system</a> as a routine GC and GC/MS platform focused on operational efficiency, reliable performance, intelligent diagnostics, and sustainability. It is positioned as a next-generation GC workhorse for laboratories that need consistent, high-quality data while increasing throughput and reducing downtime. Key performance features include dual sample injection capabilities, improved repeatability for retention time and peak area, electronic pneumatics control, retention time locking for method transfer, and a built-in oven light to simplify maintenance and column installation.A major theme is instrument intelligence through the Agilent GC Assist interface. The system provides browser-based access to instrument status, methods, sequences, logs, diagnostics, maintenance information, and help resources. Built-in tools such as early maintenance feedback, system health reporting, automated and user-initiated diagnostics, peak evaluation, and self-guided troubleshooting are designed to help laboratories detect issues early, maintain uptime, and reduce the need for expert-level intervention during routine operation.The brochure also emphasizes sustainability and resource management. The 8860B GC includes gas and power usage reporting, method-based monitoring, alerts for abnormal gas use, and tools for detecting possible leaks or restrictions. Agilent highlights helium conservation options, including a helium conservation module that can reduce helium consumption by switching to an alternative gas during idle periods, as well as support for hydrogen and nitrogen carrier gases with built-in hydrogen safety features. These functions are presented as ways to reduce operating costs, conserve resources, and protect workflows from helium supply disruptions.Finally, the brochure describes the broader Agilent GC ecosystem around the 8860B. The system supports multiple inlets, detectors, autosamplers, headspace sampling, single quadrupole GC/MS compatibility, OpenLab CDS, DA Express, MassHunter software, Agilent consumables, columns, and CrossLab services. Together, these elements are presented as a complete workflow for routine laboratories that need flexibility, compliance support, service coverage, method consulting, training, and long-term value from their GC investment.<h3>2. MDCW / University of Washington: Implementing Tile-Based Fisher Ratio Analysis of GC×GC-TOFMS Data to Obtain a Master Peak Table of All Detected Analyte Compounds in Many Petroleum-Based Samples</h3><ul><li>Presentation</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/O_9_Halvorsen_136808e314.pdf">Full PDF for download</a></li></ul><section><div><div><div><div><div><div>The presentation describes the development of a chemometric workflow for advanced fuel sample analysis using GC×GC-TOFMS data. The work was carried out by the University of Washington in collaboration with Chevron Technical Center, with the goal of improving the characterization of complex petroleum-based samples. Moving from conventional GC to comprehensive two-dimensional GC increased peak capacity and chromatographic resolution, but also created the need for more advanced methods to generate reliable peak tables across many chemically diverse fuel samples.The key method presented is a tile-based Fisher Ratio approach implemented through <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/348">ChromaTOF Tile</a>. This method identifies analytes that show statistically significant concentration differences between sample classes. Instead of relying only on peak detection or manual alignment, the workflow uses chromatographic “tiles” to reduce the impact of retention-time shifting and to capture both major and trace-level components. The study included multiple fuel classes, including hydrobate, reformate, naphtha, FCC gasoline, and blanks.Because Fisher Ratio values alone do not directly indicate whether a compound is truly detectable, the authors added a blank-based p-testing strategy. Three blank chromatograms were used to estimate background signal distributions for each tile, and confidence intervals were then applied to determine whether each detected hit was present in individual sample classes. This produced a master peak table covering 719 hits across nine fuel sample classes. The results showed good reproducibility, with only 6.3% of classifications being heterogeneous across replicates.Overall, the presentation concludes that the tile-based workflow can generate comprehensive and reproducible peak tables with reduced user intervention, while preserving the ability to recover trace analytes in complex petroleum samples. The approach should be broadly applicable to other complex sample types and could also be adapted using chemometric metrics other than Fisher Ratio, depending on the experimental design and analytical goals.<h3>3. Shimadzu / ASMS: Is Your Next Sip Safe? A Simple, Rapid Method for Measuring volatile PFAS in Juices.</h3><ul><li>Poster</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/TP_143_Is_Your_Next_Sip_Safe_A_Simple_Rapid_Method_for_Measuring_volatile_PFAS_in_Juices_a6ed9414c0.pdf">Full PDF for download</a></li></ul>Per- and polyfluoroalkyl substances (PFAS) pollution is a growing global concern due to links with adverse health effects, many of which remain poorly understood. 1 Accurate detection and quantification are therefore essential. While PFAS analysis has traditionally focused on water, attention is rapidly expanding to food and beverages, where testing remains limited despite high stakes and increasing regulations. 2 A recent PFAS lawsuit against a juice manufacturer underscored the heightened public scrutiny of PFAS in juices, placing food safety and brand reputation at risk. 3 This study presents a Headspace Solid-Phase Microextraction– Triple Quadrupole Gas Chromatography/Mass Spectrometry (HS-SPME GC/MS/MS) method for PFAS quantitation in juices. GC/MS enables analysis of volatile PFAS unsuitable for LC/MS, while HS-SPME offers rapid analysis with minimal sample preparation in complex matrices.<h4>Methods</h4>A volatile PFAS analysis method was developed on a Shimadzu <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=1&amp;search=GCMS-TQ8040+NX">GCMS-TQ8040 NX</a> with an <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=1&amp;search=AOC-6000+Plus">AOC-6000 Plus multifunctional autosampler</a> equipped with a solid phase microextraction (SPME) module (Figure 1).<h4>Results&nbsp;</h4>The system was deemed free of contaminants and inferences. None of the target PFAS in the method blank were found in quantifiable concentration. In the study, the calibration curve for each target included at least seven calibrators. Calibration curve results showed a good linear fit for all compounds with coefficient of determination (R2 ) ≥ 0.993. The linear range and R2 of each PFAS target are shown in Table 3.<h4>Conclusion</h4>Overall, these results demonstrate the robustness and reliability of the method for PFAS analysis in two carton apple juices (Brands X and Y), one plastic bottled apple juice (Brand X), and a berry blend carton juice (Brand X). Given the diversity of matrices evaluated, the method may also be suitable for other beverages, including sports drinks and vitamin-enhanced waters<h3>4. Thermo Fisher Scientific / ASMS: Enhanced sensitivity for the quantitative analysis of pesticides using a GC Orbitrap MS</h3><ul><li>Poster</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/po_004706_lsms_pesticides_exploris_gc_efs_po004706_asms2026_na_en_5f51b18742.pdf">Full PDF for download</a></li></ul>Detection of pesticide residues in fruits and vegetables is essential for food safety, but it can be challenging in complex, highly pigmented matrices due to interferences. Orbitrap technology provides high resolution and mass accuracy, enabling confident identification of coeluting and isobaric compounds while reducing false results. Furthermore, the FS-HRAM acquisition enables simultaneous quantitation and screening within a single analysis with the capability of retrospective data analysis, allowing laboratories to reprocess datasets for additional or emerging compounds without re-injecting samples. The <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2419">Orbitrap Exploris GC S mass spectrometer</a> features the Thermo Scientific NeverVent Advanced Electron Ionization Source (NVAEI) which offers an improved design providing enhanced sensitivity and robustness, allowing for increased instrument uptime and maximized sample throughput for rapid return on investment (ROI).<h4>Materials and methods</h4><h5>Data analysis&nbsp;</h5>Data was acquired, processed and reported using the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/76">Thermo Scientific Chromeleon Chromatography Data System (CDS) software</a>, which provides integrated instrument control, automated workflows, and an intuitive interface for data analysis, customizable reporting, and compliant data management in accordance with FDA 21 CFR Part 11 and European Commission (EU) Annex 11. Its advanced reprocessing capability streamlines sequence setup, data review, and reporting offering the possibility to easily flag and check compliance with the current regulations.Results Compliant analyte identification The use of HRAM-GCMS reduces the matrix interferences ensuring a confident and selective identification of analytes (Figure 1). All target compounds satisfied the SANTE criteria at the default MRL of 10 µg/kg and more than 90% were confirmed at concentrations of 1 µg/kg following the SANTE/11312/2021v2026 guidance criteria of:&nbsp;<ul><li>two ions were detected for each pesticide with mass accuracy ≤ 5 ppm with precursor and product ions in the extracted ion chromatograms fully overlapped,&nbsp;</li><li>due to the added value of accurate mass measurement, matching ion ratios is not necessary, however, an ion ratio (IR) deviation within ± 30% (relative) of the average of calibration standards from the same sequence was considered to provide additional support for identification</li><li>retention times (RT) within a tolerance of ± 0.1 minutes</li></ul>Sensitivity performance (IDL) and analytical linearity Instrument sensitivity was evaluated using calculated IDLs derived from replicate injections of low-level, matrix-matched standards. The Orbitrap Exploris GC S demonstrated detection limits at levels at or below 0.5 µg/kg for most of the investigated pesticides (Figure 2). Linear dynamic range was evaluated using matrix-matched calibration curves ranging 0.5–200 µg/kg, with each calibration level injected in triplicate. All target analytes demonstrated excellent linearity, with coefficients of determination (R²) &gt; 0.993, response factor (%RSD) values below 20% across the calibration range, and ion ratios (IRs) within ±30% of the average calibration standard values. System suitability for quantitative analysis was confirmed by calculated concentrations within ±20% of expected values and recoveries ranging from 96% to 104%. An example of calibration curve for Aldrin is shown in Figure 3.<h4>Conclusions&nbsp;</h4>The results obtained in these experiments demonstrate that the Orbitrap Exploris GC S mass spectrometer equipped with NeverVent AEI ion source represents a reliable tool for analysis of pesticides in complex matrices.&nbsp;<ul><li>The Orbitrap Exploris GC S offers a simple approach for the multiresidue analysis of pesticides allowing for full-scan acquisition combined with high mass resolving power&nbsp;</li><li>The NeverVent AEI ion source is designed for ultra-trace concentration detection, making it ideal for challenging applications ensuring detection limits at levels at or below 0.5 µg/kg for most of the investigated pesticides&nbsp;</li><li>Confident identification of compounds can be easily achieved through i). high spectral quality, ii). high spectral fidelity, ensuring consistent spectrum independently from concentration, and iii). consistent mass accuracy irrespectively of analyte concentration and time&nbsp;</li><li>System suitability for quantitative analysis was demonstrated with R2 &gt;0.993, RF %RSD across the entire calibration curve &lt; 20, and IRs within ± 30% of the average of calibration standards, calculated amounts within 20% the expected values, and percentage recovery (%) ranging from 96 to 104.</li></ul></div></div></div></div></div></div></section></div></div></div></div></div></div></section>

News from LabRulezGCMS Library - Week 28, 2026

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Scientists

Presentation

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Poster

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

RECETOX - Centrum pro výzkum toxických látek v prostředí

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Thermo Scientific™ EA IsoLink™ IRMS System

With the Thermo Scientific™ EA IsoLink™ IRMS Platform, leverage familiar technology and existing expertise for expanded CNSOH isotope analysis, allowing all elemental analysis on a single platform.

<h3>All your elemental analysis on one platform</h3>The EA IsoLink IRMS Platform leverages the existing technological platform of the EA IsoLink IRMS System and FlashSmart EA.<h4>More freedom. More flexibility.</h4>With the Thermo Scientific™ EA IsoLink™ IRMS Platform, you can leverage familiar technology and your staff’s existing know-how for expanded CNSOH isotope analysis, enabling you to perform all your elemental analysis on one technological platform. With different configurations to choose from, your lab can get the capabilities it needs today, with flexibility for the future. Featuring software- driven automation and scalability to grow as you do.<h4>Choose the configuration that’s right for you.</h4>The EA IsoLink IRMS System is an automated, easy-to-use solution for isotopic analysis of carbon, nitrogen, sulfur, oxygen and hydrogen - using bulk samples powered by chromatography-driven technology with high sensitivity on small samples. Available in basic configurations with upgradeability options, this platform offers high throughput and unattended operation, so your lab can get more done in less time.<h4>The EA IsoLink IRMS System features:</h4><ul><li>Thermo Scientific™ Flash™ IRMS EA for sample preparation for IRMS analysis</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2231">Thermo Scientific™ ConFlo IV</a> Universal Interface</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2232">Thermo Scientific™ DELTA™ Q IRMS</a></li></ul><h4>The FlashSmart EA features:</h4><ul><li>Thermo Scientific™ FlashSmart™ EA for weight percentage characterization of CNSHO</li></ul><h3>EA IsoLink CN and CN/OH</h3><ul><li>A powerful solution for C and N, O and H analysis - upgradeable for S analysis</li></ul><h3>EA IsoLink OH</h3><ul><li>Offering dedicated oxygen and hydrogen analysis - with scalability to expand your capabilities to C, N and S</li></ul><h3>EA IsoLink CNSOH</h3><ul><li>A fully automated single system for C, N and S analysis by flash combustion, and O and H analysis by high temperature conversion</li></ul><h4>Connectivity with Thermo Scientific™ IRMS Portfolio</h4>The Flash EA Series connected to the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2232">DELTA Q IRMS</a> provides precise and sensitive measurement of the isotope fingerprints - C, N, S, O and H isotopes - a unique chemical signature of samples. This helps you gain unique insights into food history and origin, as well as environmental pollutants, forensics and geosciences.<figure class="image"><img style="aspect-ratio:650/552;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_EA_Iso_Link_IRMS_System_2_01d3ed421c.jpg" alt="Thermo Scientific™ EA IsoLink™ IRMS System" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_EA_Iso_Link_IRMS_System_2_01d3ed421c.jpg 184w," sizes="100vw" width="650" height="552"></figure><h3>More automation. More scalability. All in a single platform.</h3>Delivering proven performance with unprecedented robustness and ease of use, the EA IsoLink IRMS Platform can help your lab drive efficiency, improve cost-effectiveness, and minimize training for new operators.<h4>Low cost per sample for reduced operational costs</h4>Less helium consumption: Helium consumption is reduced by more than 60% for NCS and NC sample analysis, and reduced by more than 30% for OH sample analysis (compared with previous systems).Less replication: Because the EA IsoLink IRMS System measures high and low concentrations in the same sample (wide dynamic range), it reduces the need for replicate analysis (e.g., high carbon and low sulfur, such as in food authenticity or ecology applications).High throughput: Fast analysis provides high sample throughput, resulting in lower cost per sample.<h4>High sensitivity driven by chromatography - even for the smallest sample size</h4>Temperature-ramped GC: Equipped with a temperature-ramped GC feature, the EA IsoLink System gives your lab the highest performance on small sample sizes through optimal baseline separation of analyte gases and sharp peak shapes.Performance synergies: The combination of in-line flash combustion technology and temperature-ramped GC separation significantly improves the performance for all your EA-IRMS applications.<h4>System modularity for future-proof investment</h4>The EA IsoLink IRMS System’s modular design provides the highest flexibility for all applications - enabling you to adapt and scale to new analyses in the future. Through smart upgrade paths, you can easily modify the system to increase performance and productivity as your needs grow over time. Boost your CN system with an S upgrade or add CNS to your OH isotope fingerprints.Thermo Scientific™ MAS Plus Autosampler provides a 125-position helium-purged sample chamber, low blank autosampler for CNS and OH analysis.Thermo Scientific™ AS 1610 Liquid Autosampler offers a versatile solution for injecting liquid samples.Macro reactors enable CNS Analysis of large sample sizes (greater than 60 mg) and higher throughput on standard sample sizes to mg range.<h4>Added flexibility with flash EA series</h4>The flexibility of the Flash EA Series helps you meet growing analytical needs in IRMS and Organic Elemental Analysis (OEA).The FlashSmart Elemental Analyzer for OEA delivers accuracy and precision with internationally recognized certifications. Its straightforward modular design offers a variety of optimized application configurations, including CHN, CHNS, S, N/Protein, CN, CNS, CHNS/O and more. High throughput with 24/7 operation, low cost per sample and optimized helium consumption are all driven by our fully automated dedicated OEA software, Thermo Scientific™ EagerSmart™ Data Handling Software, which can grow with your analytical needs without need for an upgrade.<h4>Smart automation for ease of use</h4>Because of its intelligent software and intuitive design, the EA IsoLink Platform allows operators to leverage familiar technology for higher productivity.Software Platform: <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1489">The Thermo Scientific™ Qtegra™ Intelligent Scientific Data Solution </a>(ISDS) Software provides seamless control and automation for unattended operation and improved productivity. Regardless of operator skills or the final application, the <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1489">Qtegra ISDS Software</a> offers logical, streamlined interface allowing straight forward measurement set-up through analytical Workflows. The software includes auto-stop, standby modes, and other features to minimize intervention. It also allows for integrated data evaluation strategies, customized reports and method development. All of the auto-diagnostics ensure important aspects of the instrument are monitored, maximizing uptime.Thermo Scientific™ smartEA option: This option allows you to focus on your research by combining ease-of-use and unattended analysis to deliver high-precision results. The smartEA option uses the analyzer’s Thermal Conductivity Detector (TCD) trace to define the required sample dilutions in the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2231">ConFlo IV Universal Interface</a>. The straightforward automated workflow allows you to analyze very small amounts, such as nitrogen and sulfur, along with highly abundant elements, such as carbon - all from the same sample.<h3>Addressing a world of applications</h3>For origin and authenticity questions, the EA IsoLink IRMS Platform provides precise and sensitive measurement of the isotope fingerprints - C, N, S, O and H isotopes - a unique chemical signature of samples, helping you gain unique insights into their history and origin.<h4>Food authenticity and origin</h4>Is the label declaration on my food correct?From fruits and vegetables, to wine, honey and coffee, the EA IsoLink IRMS Platform provides isotopic fingerprints ideally suited to determining food integrity.<ul><li>Food adulteration</li><li>Food and beverage origin</li><li>Agronomy</li></ul><h4>Environmental</h4>What is the source of pollution in the soil, water or air?An assessment of individual organic pollutants particles in air contamination (e.g. PM2.5) will be traced with C, N, and S isotope fingerprints.<ul><li>Marine science</li><li>Ecology and biology</li><li>Petroleum and exploration</li></ul><h4>Geosciences</h4>What was the weather like thousands of years ago?By analyzing materials such as sediments, ice cores and speleothems, researchers can understand epochal changes in vegetation, rainfall patterns and temperature.<ul><li>Soil science</li><li>Palaeoclimatology research</li></ul><h4>Forensics</h4>How can we investigate provenance and dietary preferences?From tracing explosives, illegal drugs, counterfeit currency, animal tissues such as ivory, dietary preferences and crime scene evidence, forensic investigations based on isotope fingerprints examine samples’ origin.<ul><li>Archaeology</li><li>Provenance</li></ul><h3>Connectivity for origin and authenticity</h3>Your lab can focus on isotopic investigations by taking advantage of having one partner and one platform for your elemental and isotope analysis. Thanks to the connectivity of the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/2232">DELTA Q IRMS</a> and the connecting peripherals that are fully controlled by the <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/1489">Qtegra ISDS Software</a>, you can also leverage the high throughput, unattended operation and flexibility for demanding analysis, regardless of the applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_EA_Iso_Link_IRMS_System_2_dcb8a3d338.jpg" alt="Thermo Scientific™ EA IsoLink™ IRMS System " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_EA_Iso_Link_IRMS_System_2_dcb8a3d338.jpg 245w," sizes="100vw" width="1464" height="933">

Thermo Scientific TraceGOLD™ TG-624 and TG-624SilMS GC Columns

Analyze residual solvents, volatile organic compounds, alcohols, and oxygenates using Thermo Scientific™ TraceGOLD™ TG-624 and TG-624SilMS GC Columns.

Analyze residual solvents, volatile organic compounds, alcohols, and oxygenates using Thermo Scientific™ TraceGOLD™ TG-624 and TG-624SilMS GC Columns. Both phases offer the low to mid polarity phase, 6% cyanopropylphenyl methypolysiloxane.<ul><li>TraceGOLD TG-624 GC Columns provide 90+% resolution of the first six gases in EPA Method 8260 and EPA Method 524.4. These columns are also ideal for EPA Methods 624 and 608.</li><li>TraceGOLD TG-624SilMS GC Columns provide high thermal stability with maximum temperatures up to 320°C, which is ideal for volatile organics analysis. They are highly inert, providing excellent peak shape for a wide range of compounds.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Trace_GOLD_TG_624_and_TG_624_Sil_MS_GC_Columns_d515fd8ed9.jpg" alt="Thermo Scientific: TraceGOLD™ TG-624 and TG-624SilMS GC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Trace_GOLD_TG_624_and_TG_624_Sil_MS_GC_Columns_d515fd8ed9.jpg 244w," sizes="100vw" width="650" height="416"><h4>Applications:</h4><ul><li>Alcohols</li><li>Volatile organic compounds</li><li>Oxygenates</li><li>Residual solvents</li></ul>

Thermo Scientific TraceGOLD TG-17MS GC Columns

Thermo Scientific™ TraceGOLD TG-17MS GC Columns are particularly suited for GCMS applications that require more polarity than a 5% phenyl column.

Thermo Scientific™ TraceGOLD TG-17MS GC Columns are particularly suited for GCMS applications that require more polarity than a 5% phenyl column.<ul><li>Mid-polarity phase of 50% diphenyl/50% dimethyl polysiloxane</li><li>Ideal for confirmational analysis</li><li>Excellent inertness for active compounds such as pesticides</li><li>Very low-bleed ideal for analysis by GCMS &nbsp;</li></ul><figure class="image"><img style="aspect-ratio:1331/817;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_GC_kolona_Trace_GOLD_TG_17_MS_GC_columns_ad70df875d/Pragolab-GC-kolona-TraceGOLD-TG-17MS-GC-columns.jpg" alt="Thermo Scientific: TraceGOLD TG-17MS GC Columns" width="1331" height="817"></figure><h4>Recommended for:</h4><ul><li>Pesticides and herbicides</li><li>Rosin acids</li><li>Phthalate esters</li><li>Triglycerides</li><li>Sterols</li></ul><h4>Similar to:</h4><ul><li>Rxi™-17</li><li>DB-17</li><li>DB-608</li><li>VF-17ms</li><li>CP-Sil 24 CB</li></ul>

Thermo Scientific TraceGOLD TG-1701MS GC Columns

Thermo Scientific™ TraceGOLD TG-1701MS GC Columns feature a mix of cyano and phenyl groups for increased polarity and a different elution order

Thermo Scientific™ TraceGOLD TG-1701MS GC Columns feature a mix of cyano and phenyl groups for increased polarity and a different elution order relative to less polar columns.<ul><li>Mid-polarity phase (14% cyanopropylphenyl, 86% dimethyl polysiloxane)</li><li>Fully characterized for long-term reproducibility, column-to-column consistency and low-bleed</li><li>Optimal for confirmation analysis</li><li>Equivalent to USP G46 phase &nbsp;</li></ul><figure class="image"><img style="aspect-ratio:1319/817;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_GC_kolona_Trace_GOLD_TG_1701_MS_GC_columns_eee6a3200d/Pragolab-GC-kolona-TraceGOLD-TG-1701MS-GC-columns.jpg" alt="Thermo Scientific: TraceGOLD TG-1701MS GC Columns" width="1319" height="817"></figure><h4>Recommended for:</h4><ul><li>Alcohols</li><li>Pesticides</li><li>Oxygenates</li><li>PCB cogeners</li><li>Aroclor mixes</li></ul><h4>Similar to:</h4><ul><li>Rtx-1701</li><li>DB-1701</li><li>HP-1701</li><li>SPB-1701</li><li>VF-1701</li><li>CP-Sil 19 CB</li></ul>

Thermo Scientific TraceGOLD™ TG-17SilMS GC Columns

Thermo Scientific™ TraceGOLD™ TG-17SilMS GC Column has the stability and performance profile ideal for separation of active environmental compounds such as polycyclic aromatic hydrocarbons

Optimize separation when analyzing active environmental compounds with the Thermo Scientific™ TraceGOLD™ TG-17SilMS GC Column.&nbsp;The column has the stability and performance profile ideal for separation of active environmental compounds such as polycyclic aromatic hydrocarbons (PAHs). Superior inertness ensures excellent peak shape and sensitivity.Engineered for Superior Performance<ul><li>Midpolarity phase similar to 50% phenyl methylpolysiloxane</li><li>High thermal stability — maximum temperatures up to 340° to 360°C &nbsp;</li></ul><figure class="image"><img style="aspect-ratio:1331/817;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_GC_kolona_Trace_GOLD_TG_17_Sil_MS_GC_columns_433dd5a774/Pragolab-GC-kolona-TraceGOLD-TG-17SilMS-GC-columns.jpg" alt="Thermo Scientific: TraceGOLD TG-17SilMS GC Columns" width="1331" height="817"></figure><h4>A Leap Forward in Column Performance with Low Bleed and Superior Inertness</h4><ul><li>A low-bleed, stable column produces consistent results</li><li>Low baseline noise enables improved limits of detection with enhanced resolution of low level analytes</li><li>Minimizing column bleed extends column lifetime, leading to higher productivity</li><li>Reducing column bleed increases reproducibility of the stationary phase over time, resulting in greater run-to-run and batch-to-batch reproducibility</li></ul><h4>Applications</h4><ul><li>PAHs</li><li>Pesticides and herbicides</li><li>Phthalate esters</li><li>Triglycerides</li></ul><h4>Alternative Uses</h4><ul><li>Triglycerides</li><li>Ketones</li><li>Nitroaromatics</li><li>Plant sterols</li><li>Pyrethroids</li></ul><h4>Similar to:</h4><ul><li>DB-17ms</li><li>VF-17ms</li><li>CP-Sil 24 CB</li><li>ZB-50</li><li>BPX-50</li></ul>

Thermo Scientific™ TRACE™ 1610 Series Gas Chromatograph

The TRACE 1610 GC is designed to enhance the workflow experience for both new and expert users through its advanced multi-functional touch screen with instrument health monitoring and how-to videos.

The TRACE 1610 GC is designed to enhance the workflow experience for both new and expert users through its advanced multi-functional touch screen with instrument health monitoring and how-to videos. The TRACE 1600 GC is designed for minimum interaction with the instrument, limiting the local operations to the essentials and enabling full instrument control through the chromatography data system.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Porovnani_vlastnosti_plynovych_chromatografu_Thermo_Scientific_TRACE_1600_vs_TRACE_1610_4f943d7033/Pragolab-Porovnani-vlastnosti-plynovych-chromatografu-Thermo-Scientific-TRACE-1600-vs-TRACE-1610.jpg" alt="Thermo Scientific™ TRACE™ 1610 Series Gas Chromatograph: TRACE 1600 vs TRACE 1610." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Porovnani_vlastnosti_plynovych_chromatografu_Thermo_Scientific_TRACE_1600_vs_TRACE_1610_4f943d7033/thumbnail_Pragolab-Porovnani-vlastnosti-plynovych-chromatografu-Thermo-Scientific-TRACE-1600-vs-TRACE-1610.jpg 142w," sizes="100vw" width="992" height="1088"><h3>Maximized instrument productive time</h3><ul><li>Keep your GC system up and running even when deeper cleaning is required, thanks to the offline maintenance capabilities of the iConnect injector and detector modules</li><li>Optimize the use of GC instruments in the lab and avoid having idle systems with interchangeable iConnect injector and detector modules</li><li>Avoid unplanned downtime through alerts on consumables usage</li><li>Reduce run time and system contamination through integrated backflush capabilities</li><li>Extend unattended operations through a full portfolio of sampling automation products</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Moduly_injektoru_a_detektoru_i_Connect_2_ba43f76c80/Pragolab-Moduly-injektoru-a-detektoru-iConnect-2_l.webp" alt="Thermo Scientific™ TRACE™ 1610 Series Gas Chromatograph: Interchangeable injector and detector modules allow for flexible configuration." width="1202" height="417"><h3>Monitor key aspects of your GC systems</h3>With Thermo Scientific™ SmartStatus™ instrument tracking within <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76">Chromeleon CDS</a>, quickly see whether instruments are ready to run samples, if maintenance is required or if consumables should be replaced. The fully customizable software enables you to make data-driven decisions on when to perform maintenance and avoid unnecessary downtime.<h3>Simplified operations for quick adoption</h3><ul><li>Facilitate operations through how-to videos directly available on the local touch-screen interface</li><li>Easily adapt the GC system configuration to your needs in minutes without special tools or training requirements with iConnect injector and detector modules, also available for online purchasing and one day delivery</li><li>Simplify troubleshooting operations through quick replacement of iConnect injector and detector modules, without the need for service calls</li><li>Make capillary column installation quick and safe through tool-free Thermo Scientific™ iConnect Column Lock connectors</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_TRACE_1610_Series_Gas_Chromatograph_4e84dd71ff.jpg" alt="Thermo Scientific™ TRACE™ 1610 Series Gas Chromatograph: Finger-tight connections with a simple click, allowing capillary column length adjustments to be made before installation." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_TRACE_1610_Series_Gas_Chromatograph_4e84dd71ff.jpg 245w," sizes="100vw" width="1529" height="413"><h3>Lower cost of ownership</h3><ul><li>Reduce operational costs with a GC system that allows the use of standard consumables</li><li>Save energy with low thermal mass and a quick start-up</li><li>Reduce helium carrier gas consumption while operating with a SSL injector</li></ul>

Thermo Scientific™ AI/AS 1610 Liquid Autosampler

 The Thermo Scientific AI/AS 1610 Liquid Autosampler boosts throughput with efficient, safe sample processing and a user-friendly design ideal for busy labs.

<div><div id="product-description">Enhance liquid sampling automation for your gas chromatography (GC) applications with simplicity and robustness. Designed to meet the demands of any busy high-throughput lab, the Thermo Scientific™ AI/AS 1610 Liquid Autosampler will help to process more samples efficiently and safely with its advanced design and usability features, greatly enhanced for easy adoption for both beginners and experienced users.&nbsp;With the possibility to expand to up to a 310-sample capacity with simultaneous dual-tower operations, the AI/AS 1610 offers the fit-for-purpose solution to budget-conscious laboratories looking for reliable automation of liquid samples injection into a GC or GC-MS system. The Thermo Scientific™ AI/AS 1610 Liquid Autosampler combine performance, simplicity, and robustness for your everyday workflow.<h5>The AI/AS 1610 Liquid Autosampler is available in two models:&nbsp;</h5><ul><li>the upgradable 8-vial capacity AI 1610&nbsp;</li><li>the 155-vial capacity AS 1610&nbsp;</li></ul>Both offer the dual-tower Gemini configuration for simultaneous injection in two channels.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Autosampler_AI_1610_s_kapacitou_8_nebo_155_vzorku_9d37f0ea9a/Pragolab-Autosampler-AI-1610-s-kapacitou-8-nebo-155-vzorku.jpg" alt="Thermo Scientific™ AI/AS 1610 Liquid Autosampler: 8-vial capacity and 155-vial capacity AI 1610 " srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Autosampler_AI_1610_s_kapacitou_8_nebo_155_vzorku_9d37f0ea9a/thumbnail_Pragolab-Autosampler-AI-1610-s-kapacitou-8-nebo-155-vzorku.jpg 245w," sizes="100vw" width="1097" height="666"><h3>Enhanced Usability</h3><ul><li>Easy set up through self-aligning, not requiring any position adjustment</li><li>Easy slide-in installation and free access to the injector for maintenance</li><li>Easy syringe viewing and replacement with illuminated compartment and magnifier lens</li><li>Enhanced color-coded instrument status indication</li><li>Safe operation with automatic selection of the best injection settings through recognition of the injector type and injection mode</li><li>Simplified connectivity with a single cable including communication, synchronization and power supply</li></ul><h3>Enhanced Sample Throughput</h3><ul><li>Wide sample capacity scalability to fit any workload demand</li><li>Dual Tower Gemini for upmost productivity with simplified configuration and connectivity</li></ul><h3>Enhanced Performance</h3><ul><li>Expanded applicability with liquid sample volume injections up to 80 μL</li><li>Free pre- and post injection syringe rinsing with single or combined solvents (up to four) virtually eliminates sample carry-over</li><li>Efficient, accurate sampling of low boiling compounds with the syringe kept away from the inlet’s temperature influence</li><li>Seamless integration into Thermo Scientific™ chromatography software</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Pragolab_Dizajn_autosampleru_Thermo_AI_AS_1610_pro_snadny_pristup_k_injektoru_GC_0b1d294ab5/Pragolab-Dizajn-autosampleru-Thermo-AI-AS-1610-pro-snadny-pristup-k-injektoru-GC..jpg" alt="Thermo Scientific™ AI/AS 1610 Liquid Autosampler" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Pragolab_Dizajn_autosampleru_Thermo_AI_AS_1610_pro_snadny_pristup_k_injektoru_GC_0b1d294ab5/thumbnail_Pragolab-Dizajn-autosampleru-Thermo-AI-AS-1610-pro-snadny-pristup-k-injektoru-GC..jpg 245w," sizes="100vw" width="1090" height="520"><h3>Specifications</h3><ul><li>Sample Capacity: 8 x 2 mL Vials</li><li>Injection Mode: Automatically selected and optimized according to injector type</li><li>Injection Speed: Fast/Slow/Variable (1 to 60,000.00 μL/min)</li><li>Injection Volume: 0.01 to 80 μL</li><li>Description: AI 1610 Liquid Autosampler for TRACE 1600 Series GC</li><li>Washing Solvents: Up to 4</li><li>Quantity: Each</li><li>Unit Size: Each</li></ul><figure class="image"><img style="aspect-ratio:650/434;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_AI_AS_1610_Liquid_Autosampler_37e5c32f69.jpg" alt="Thermo Scientific™ AI/AS 1610 Liquid Autosampler" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_AI_AS_1610_Liquid_Autosampler_37e5c32f69.jpg 234w," sizes="100vw" width="650" height="434"></figure></div></div>

Thermo Scientific Dionex AutoTrace 280 Solid-Phase Extraction Instrument

Extract analytes of interest from large volume aqueous samples easily and efficiently with the Thermo Scientific™ Dionex™ AutoTrace™ 280 Solid-Phase Extraction (SPE) Instrument.

Extract analytes of interest from large volume aqueous samples easily and efficiently with the Thermo Scientific™ Dionex™ AutoTrace™ 280 Solid-Phase Extraction (SPE) Instrument.&nbsp;The AutoTrace 280 automates all four steps of SPE (conditioning, loading, rinsing, and eluting), reducing solvent consumption and improving recovery and reproducibility. Boost productivity and reduce cost of analysis by simultaneously processing up to six samples in 2-3 hours with only 15 minutes of operator involvement. The AutoTrace 280 meets requirements in US EPA methods including the 500 and 600 series.<h5>Improved reliability and recovery</h5><ul><li>Automated SPE minimizes operator intervention</li><li>Positive pressure loading and elution of samples and solvents provide constant flow for improved analytical precision</li></ul><h5>Flexibility in operation</h5><ul><li>Loads sample volumes from 20 mL to 4 L</li><li>Compatible with 1, 3, and 6 mL cartridges and with 47 mm SPE disks</li><li>Automatically conditions, rinses, and elutes SPE cartridges with a choice of five solvents</li><li>Offers a choice of six different collection vial racks</li></ul><h5>Improved laboratory safety</h5><ul><li>Minimal sample handling reduces operator exposure to hazardous chemicals</li><li>No hood required</li></ul><h5>Enhanced laboratory productivity and reduced costs</h5><ul><li>Unattended operation</li><li>Batch processing of up to 6 samples</li><li>Reduced solvent usage</li><li>Segregates aqueous and solvent waste using separate waste lines for efficient, cost-effective waste handling</li></ul><h5>Supports a range of matrices and applications</h5><ul><li>Ability to process samples containing suspended solids</li><li>Meets requirements for solid-phase extraction for U.S. EPA methods including 500 and 600 series</li></ul><h5>Recommended use</h5><ul><li>Analyze prepared samples with Thermo Scientific LC or GC systems for a fully integrated workflow</li></ul><h4>Specifications</h4><ul><li>Instrument Type: Automated Solid Phase Extraction (SPE) System</li><li>Application: For use with 47 mm SPE disks</li><li>Model Description: AutoTrace 280 SPE System</li></ul><h5>Performance &amp; Operating Details</h5><ul><li>Disk Compatibility: Designed for 47 mm SPE disks</li><li>Pressure Range:<ul><li>Output: 0 to 30 psi (0 to 1.4 bar)</li><li>Input: Up to 100 psi (6.9 bar) maximum</li></ul></li><li>Voltage: 100–240 V ±10%</li><li>Frequency: 47–63 Hz</li></ul><h5>Physical Specifications</h5><ul><li>Dimensions (D × W × H): 57 × 63.5 × 69 cm</li><li>Unit Size: Each</li></ul>

Thermo Scientific EXTREVA ASE Accelerated Solvent Extractor

Achieve true walkaway sample-to-vial sample preparation with the Thermo Scientific™ EXTREVA™ ASE™ Accelerated Solvent Extractor. 

Achieve true walkaway sample-to-vial sample preparation with the Thermo Scientific™ EXTREVA™ ASE™ Accelerated Solvent Extractor. Without any intervention, perform sample extraction, in-cell cleanup and evaporation—all in one seamless operation—reducing manual labor from hours to minutes and enabling you to focus on other lab priorities while using up to 50% less solvent than other sample preparation techniques.Accelerate your journey from sample to vial<h5>The EXTREVA ASE Accelerated Solvent Extractor offers:</h5><ul><li>All-in-one sample preparation. The EXTREVA ASE system automatically extracts and concentrates samples, eliminating the need to manually move sample extracts to another device for solvent evaporation.</li><li>A walk-away solution. The system minimizes hands-on sample preparation tasks, enabling staff to accomplish other tasks.</li><li>Parallel extraction. One EXTREVA ASE system can perform four parallel sample extractions, substantially increasing throughput.</li><li>Gas-assisted extraction. The dynamic gas-assisted extraction mode reduces solvent consumption to between 5 and 100 milliliters per sample in most cases.</li><li>Automation. Full automation improves recoveries and reproducibility while reducing training needs. Unlike humans, automated systems are ideal for performing the same tedious task repeatedly, and they don’t make mistakes.</li><li>Method flexibility and optimization. Up to six different solvents can be used, including wash solvents for cleaning between methods. Precise flow control optimizes methods.</li><li>Barcode-reading. The system tracks sample information and preparation parameters using a 2-D bar code reader to facilitate tracking and integrity. Data is recorded on the instrument or Thermo Scientific™ <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76">Chromeleon™ Chromatography Data System (CDS) software</a>.</li></ul><h4>Specifications</h4><ul><li>Instrument Type: Automated Sample Preparation System</li><li>Application: Simultaneous sample extraction and concentration</li><li>Model Description: EXTREVA ASE Extraction and Evaporation System</li></ul><h5>Performance &amp; Capabilities</h5><ul><li>Extraction Temperature Range: 40–200 °C</li><li>Evaporation Temperature Range: 40–100 °C</li><li>Compatible Solvents: Wide range of organic and aqueous solvents</li><li>Pressure Capability: Up to 200 psi</li><li>Power Consumption: 2000 W</li><li>Frequency: 50/60 Hz</li></ul><h5>Sample &amp; Solvent Handling</h5><ul><li>Extraction Cells (stainless steel): 1, 5, 10, 22, 34, 66, 100 mL</li><li>Extraction Cell Tray: 16-position with 1 rinse</li><li>Collection Vials:<ul><li>60 mL and 100 mL evaporation vials</li><li>250 mL evaporation bottles</li><li>Direct concentrate to 2 mL sample vials with rinse capability</li></ul></li><li>Collection Vial Tray: 16-position tray insert for 60 mL vials and 250 mL bottles; includes 4 rinse positions</li></ul><h5>Utilities &amp; Requirements</h5><ul><li>Pneumatic Requirements:<ul><li>Air: 130–140 psi</li><li>Nitrogen: 350–450 psi</li></ul></li></ul><h5>Physical Specifications</h5><ul><li>Dimensions (D × W × H): 65.2 × 100 × 88.6 cm (25.6 × 39.4 × 34.8 in.)</li><li>Weight: 160 kg (353 lb)</li><li>Unit Size: Each</li></ul>

Thermo Scientific™ Dionex™ ASE™ 350 Accelerated Solvent Extractor

Save time, reduce solvent consumption, and boost productivity with Thermo Scientific™ Dionex™ ASE™ 350 Accelerated Solvent Extractor.

<div>Automate extraction, filtration and clean up of compounds from solid and semisolid samples in minutes using the automated Thermo Scientific™ Dionex™ ASE™ 350 Accelerated Solvent Extractor. This system accommodates sample sizes of 1-100g, allows unattended extraction of up to 24 samples and uses 50 to 90% less solvent compared to other methods.&nbsp;The chemically inert pathway supports acid and alkaline sample matrices and solvents. Flexible, easy-to-operate and cost-effective, the Dionex ASE 350 is ideally suited for high-throughput laboratories and for a wide variety of applications.<div><h4>Rapid and efficient extractions</h4><ul><li>Elevated temperature (up to 200°C) and pressure (1500psi) reduce extraction times and solvent consumption</li><li>Fast pump (70mL/min.) enables fast extractions (typically 12-20 minutes)</li><li>Specialized oven design ensures precise temperature control for excellent reproducibility</li><li>Integrated solvent controller allows mixing and delivery of up to three solvents</li><li>The Thermo Scientific™ SmartRun™ System ensures cell size and collection vessel size are matched for an optimal extraction</li></ul><h4>Enhanced flexibility to support multiple applications</h4><ul><li>System accommodates 1, 5, 10, 22, 34, 66 and 100mL cell sizes</li><li>pH-hardened pathway with Thermo Scientific™ Dionium™ components and cell enables compatibility with acid or alkaline pretreated matrices</li></ul><h4>Dramatically reduced solvent consumption</h4><ul><li>Requires less than 50mL solvent for a 20g sample</li><li>Includes solvent saver mode for further solvent savings</li></ul><h4>Enhanced laboratory productivity</h4><ul><li>System holds up to 24 samples for unattended operation</li><li>Flow-through technology allows in-line filtration and in-cell cleanup</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Dionex_ASE_350_system_2_9426ff3f9a/Thermo-Scientific-Dionex-ASE-350-system_2.jpg" alt="Thermo Scientific™ Dionex™ ASE™ 350 Accelerated Solvent Extractor" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Dionex_ASE_350_system_2_9426ff3f9a/thumbnail_Thermo-Scientific-Dionex-ASE-350-system_2.jpg 114w," sizes="100vw" width="579" height="792"><h3>🛠️ Specifications</h3><ul><li>Collection Vial Tray: 26-position tray insert for 60 mL vials; 19-position tray insert for 250 mL bottles</li><li>Depth (English): 27.3 in.</li><li>Depth (Metric): 69.3 cm</li><li>Description: Extractor Only</li><li>Extraction Fluids: Compatible with a wide range of organic and aqueous solvents</li><li>Fluid Sensors: IR</li><li>Frequency: 50/60 Hz</li><li>Height (English): 24.3 in.</li><li>Height (Metric): 61.7 cm</li><li>Pneumatic Requirements: Air at 400–827 kPa (60–120 psi); N2 (at 1034 ×–1340 kPa (150–200 psi))</li><li>Power Consumption: 500 Max VA</li><li>Pressure: 10 MPa (1500 psi)</li><li>Pump Flow: 70 mL/min</li><li>Temperature Control: Up to 200 °C</li><li>Weight (English): 140 lb.</li><li>Weight (Metric): 65 kg</li><li>Width (English): 26.5 in.</li><li>Width (Metric): 67.3 cm</li><li>Collection Vials: 60, 250 mL</li><li>Dimensions (D x W x H): 69.3 x 67.3 x 61.7 cm</li><li>Extraction Cell Tray: 24 Cell, 2 Rinse</li><li>Extraction Cells: 1, 5, 10, 22, 34, 66, 100 mL</li><li>For Use With (Equipment): Dionex ASE 350</li><li>Type: Dionex ASE 350 System</li><li>Unit Size: Each</li></ul></div></div>

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