<p><strong>Per- and polyfluoroalkyl substances (PFAS) are synthetic chemicals that have been widely used since the 1940s in industries and consumer goods. They are found in products like water-repellent clothing, stain-resistant fabrics, cosmetics, firefighting foams, and grease-, water-, and oil-resistant items. For instance, PFAS are commonly present in non-stick cookware used in everyday life. Their persistence and long biological half-lives have resulted in measurable levels in nearly all people in developed countries, with associated PFAS human health effects reported worldwide.</strong></p><p>Evaluating PFAS health risks requires understanding their adverse health effects at real-world exposures, particularly during sensitive life stages, along with their modes of action, toxicokinetics, and dose-response relationships. This knowledge supports risk estimates that guide public health limits, exposure reduction, and environmental cleanup efforts.</p><h3><strong>Why are PFAS a Health Concern?</strong></h3><p>PFAS have a chemical structure with a perfluorinated carbon tail that repels both water and oil and an anionic head group that attracts water, making them highly resistant and persistent. As a result, they do not break down and instead accumulate in the bodies of people and animals worldwide through food and repeated exposures. They even bio-magnify through the food web. Growing evidence has raised concerns about the harmful effects of PFAS on human health.</p><p>In the human body, PFAS bind strongly to proteins due to their polar, hydrophobic nature and have been detected in serum, cord blood, and breast milk. Unlike many other bio-accumulative contaminants, they do not tend to accumulate in fat tissue.</p><h3><strong>PFAS Testing Techniques</strong></h3><p>PFAS have a chemical structure with a perfluorinated carbon tail that repels both water and oil and an anionic head group that attracts water, making them highly resistant and persistent. As a result, they do not break down and instead accumulate in the bodies of people and animals worldwide through food and repeated exposures. They even bio-magnify through the food web. Growing evidence has raised concerns about the harmful effects of PFAS on human health.</p><p>In the human body, PFAS bind strongly to proteins due to their polar, hydrophobic nature and have been detected in serum, cord blood, and breast milk. Unlike many other bio-accumulative contaminants, they do not tend to accumulate in fat tissue.</p><p>While animal studies show that most PFAS are primarily excreted through urine, renal clearance in humans is much slower, raising significant concerns for PFAS human health. The slow elimination contributes to the long-term effects of PFAS on humans.</p><p>PFAS have extended half-lives, with perfluorooctanoic acid (PFOA) persisting for approximately 3.5 years and perfluorooctane sulfonic acid (PFOS) for roughly 4.8 years. Some studies also report a range of 2.3 to 3.3 years. These findings highlight serious PFAS health risks, demanding the need for continued monitoring and risk assessment.</p><h3><strong>Known and Suspected Health Effects of PFAs in Humans</strong></h3><h4><strong>Immunological effects</strong></h4><p>Epidemiological studies have shown that PFAS exposure is linked to weakened immune responses, including reduced antibody levels after vaccinations such as diphtheria, tetanus, rubella, and mumps, with these effects persisting into adolescence and adulthood.</p><p>Prenatal and early-life exposure to PFAS has been linked to higher risks of infections such as airway, throat, and gastrointestinal illnesses, as well as conditions like atopic dermatitis. Overall, the evidence on PFAS and human health suggests that exposure to PFAS during infancy and childhood can suppress the immune system, though some effects may differ by sex.</p><h4><strong>Liver disease and cancer</strong></h4><p>The liver is a major site for long-chain PFAS accumulation, with experimental studies showing toxic effects such as fat infiltration in liver cells, apoptosis, disrupted fatty acid metabolism, and even tumor development. Animal toxicology and histology studies indicate that PFAS can alter liver metabolism, causing increased bile acid reuptake and lipid buildup. These findings demonstrate the effects of PFAS on liver function and long-term disease risk.</p><h4><strong>Kidney diseases</strong></h4><p>PFAS exposure has been consistently linked to higher uric acid levels, a biomarker of increased risk for kidney disease, in both adults and children. The prolonged half-lives of long-chain PFAS are largely due to strong kidney reabsorption. Human studies link legacy PFAS such as PFOA and PFOS exposure to reduced kidney function and chronic kidney disease. PFOA and PFOS health effects can also be seen in the body where these substances tend to accumulate in kidney tissues causing nephrotoxicity.</p><h4><strong>Reproductive outcomes</strong></h4><p>Exposure to PFOA has been linked to reduced sperm motility, lower sperm concentration and count, and hormonal changes in young men. PFAS can also cross the placenta and accumulate in breast milk, allowing transfer from mother to child. As a result, young children often have higher serum PFAS levels than their mothers.</p><h3><strong>How do PFAS enter the Environment and Food Chain?</strong></h3><p>Human exposure to PFAS occurs through multiple pathways. These may vary from exposure to indoor air and dust to ingestion of contaminated water and food, particularly in areas near industrial sites. Thus, PFAS human health concerns may arise from:</p><ul><li><strong>Water:</strong> PFAS contaminate public and private drinking water sources, rivers, and groundwater near industrial areas, landfills, and waste sites. Firefighting foams (AFFFs) used at airports, military bases, and training facilities are a major contributor, raising concerns about PFAS chemicals health effects on the communities dependent on these resources.</li><li><strong>Soil and Air: </strong>They spread through soil and air around hazardous waste sites, manufacturing facilities such as chrome plating, electronics, textiles, paper, and through biosolids used as fertilizers.</li><li><strong>Food:</strong> PFAS enter the food chain through contaminated fish, seafood, dairy, meat, crops, and animal products. Food packaging such as grease-resistant paper, fast-food wrappers, and microwave popcorn bags also contribute PFAS to the environment.</li><li><strong>Household and Consumer Products:</strong> Everyday items like stain- and water-resistant fabrics, non-stick cookware, cleaning agents, paints, sealants, and certain personal care products (shampoo, dental floss, cosmetics) release PFAS into homes.</li><li><strong>Exposure Pathways: </strong>This is an area of growing research, it is currently understood that people are being exposed to PFAS through various means, including drinking contaminated water, eating contaminated food, inhaling polluted air or dust, swallowing soil, using PFAS-containing products, or working in high-risk occupations such as firefighting and chemical manufacturing.</li></ul><h3><strong>Importance of Accurate PFAS Testing</strong></h3><p>Accurate<a target="_blank" rel="noopener noreferrer" href="https://www.phenomenex.com/industries/pfas"><strong> PFAS testing solutions</strong></a> are essential to measure the presence of environmental chemicals and metabolites in human tissues and fluids. Testing can provide a clearer picture of total internal exposure from all sources and pathways. The wide diversity of PFAS, with varying chemical and physical properties, requires the development of tailored analytical procedures that depend on the sample type and medium.</p><p>The choice of biological sample depends on the specific PFAS of concern, with serum most often used to measure those with long half-lives, while urine or whole blood may be better for short-lived compounds. PFAS can also be detected in plasma, breast milk, and hair, each providing unique insights into exposure at different life stages. For example, hair can reflect historical exposures, and breast milk testing helps estimate infants intake, which is a significant concern for many communities that have been exposed to these substances.</p><p>Because PFAS detection limits are 1,000 times lower (ppt) than routine analyses (ppb), strict precautions such as verifying PFAS-free supplies are essential to prevent sample contamination, which can still occur from vendor or manufacturing changes. Extremely low detection limits and regulatory criteria is in the parts per trillion (ppt) range. Hence, field QC sample collection and analysis are crucial in investigating the effects of PFAS on humans.</p>

Health Risks Associated with PFAS Exposure

<div><div><p><strong>Scientists from UCT Prague contributed to a large-scale study showing that a small change in the so-called anticodon stem of transfer RNAs can expand their decoding capabilities – not only in eukaryotes but also in bacteria.</strong></p></div><div><p>Scientists from UCT Prague contributed to a large-scale study showing that even a small change in transfer RNA (tRNA) can fundamentally affect how a cell reads its genetic information. Computer simulations explained why certain tRNAs are able to ignore a signal that under normal circumstances marks the end of protein synthesis. Such tRNAs were previously known in higher organisms. The study, however, mapped how common these unusual tRNAs are in bacteria.</p><p>The genetic code is a&nbsp;set of rules by which cells translate genetic information during protein synthesis. Transfer RNAs (tRNAs) play a&nbsp;key role in this process, recognising short stretches of mRNA known as codons through their anticodon. In addition to amino acid codons, there is one start codon and several termination (stop) codons. Stop codons are not recognised by transfer RNAs but by specialised enzymes that terminate protein synthesis. Standard tRNAs have five nucleobase pairs in their so-called anticodon stem. Recently, however, it has emerged that some organisms carry functional tRNAs with only four pairs. These "shortened" variants can recognise even codons that, according to the classical rules, should not correspond to them.</p><p>An international team led by the <strong>Biology Centre of the Czech Academy of Sciences in České Budějovice</strong> analysed over <strong>42,000&nbsp;</strong>bacterial genomes and found that tRNAs with a&nbsp;four-pair stem occur in bacteria surprisingly often. In some cases, these variants likely enable the reading of the stop codon UGA as the amino acid tryptophan, a&nbsp;phenomenon previously associated mainly with unicellular eukaryotes.</p><p>The<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://kolar.vscht.cz/"><strong>Kolář group</strong></a><strong> </strong>at the <strong>Department of Physical Chemistry, UCT Prague</strong>, focused on the question of why a&nbsp;four-pair stem alters the decoding properties of tRNA. To address this, they employed atomistic molecular dynamics simulations, which make it possible to track the movement of every atom in a&nbsp;tRNA molecule over time.</p><p><strong>Jakub Žváček</strong>, a&nbsp;student on the Master's&nbsp;programme in Data Engineering in Chemistry, prepared a&nbsp;total of nine variants derived from the tryptophan tRNA of the bacterium Escherichia coli: the wild type with a&nbsp;five-pair stem, six mutants with a&nbsp;disrupted top base pair, and two previously described variants that promote reading of the stop codon UGA (the G24A&nbsp;and A9C&nbsp;mutations). The simulation results showed that disrupting the top base pair does not cause the overall three-dimensional structure of the tRNA to collapse. It remains stabilised by stacking interactions of neighbouring bases and non-canonical hydrogen bonds. The key finding, however, concerns a&nbsp;region at the interface of the D-arm and the stem – kind of hinge within the tRNA. In some mutants, the simulations revealed destabilisation of this region and increased flexibility of the anticodon stem, reminiscent of the behaviour of known mutations that promote stop codon readthrough. The simulations thus provided a&nbsp;structural explanation for the experimental observations and helped formulate predictions about which nucleotide combinations in the disrupted pair are functionally relevant.</p><p>The study proposed an extension of the so-called superwobble hypothesis to include non-canonical C:A&nbsp;pairing at the third codon position. If this hypothesis is confirmed for other types of tRNA as well, it will have profound implications for our understanding of how the genetic code — shared by all known organisms — has been shaped by evolution.</p><p>The results were published in the<strong> </strong><a target="_blank" rel="noopener noreferrer" href="https://academic.oup.com/nar/article/54/7/gkag327/8659125"><strong>Nucleic Acids Research</strong></a> (2026, 54, gkag327).</p></div><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/VSCHT_Praha_Pocitacove_simulace_osvetlily_jak_neobvykle_t_RNA_meni_pravidla_cteni_genetickeho_kodu_f6de6700a0.jpg" alt="VŠCHT Prague: Computer simulations shed light on how unusual tRNAs change the rules of reading the genetic code: Molecular architecture of the transfer RNA with the 5th anticodon-stem base pair labelled. This base pair affects the decoding ability of the tRNA anticodon." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_VSCHT_Praha_Pocitacove_simulace_osvetlily_jak_neobvykle_t_RNA_meni_pravidla_cteni_genetickeho_kodu_f6de6700a0.jpg 245w," sizes="100vw" width="759" height="268"></p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/VSCHT_Praha_Pocitacove_simulace_osvetlily_jak_neobvykle_t_RNA_meni_pravidla_cteni_genetickeho_kodu_2_c4296b9015.jpg" alt="VŠCHT Prague: Computer simulations shed light on how unusual tRNAs change the rules of reading the genetic code: Analysis of anticodon stem flexibility showed that the mutation of the 5th nucleobase pair (C27A), which enables stop-codon readthrough, loosens the anticodon stem in a manner similar to the previously known Hirsh mutation G24A. Conversely, the C27U mutation does not loosen the stem, which correlates with the absence of this mutation in the genomes of bacteria containing tRNAs with 4bp stems." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_VSCHT_Praha_Pocitacove_simulace_osvetlily_jak_neobvykle_t_RNA_meni_pravidla_cteni_genetickeho_kodu_2_c4296b9015.jpg 245w," sizes="100vw" width="759" height="196"></p><blockquote><h4><strong>Original article&nbsp;</strong></h4><h4><a target="_blank" rel="noopener noreferrer" href="https://academic.oup.com/nar/article/54/7/gkag327/8659125?login=false"><strong>Frequent occurrence and predicted functions of tRNAs with 4-base-pair anticodon stems in bacteria: extended superwobble hypothesis</strong></a></h4><p>Fadel Fakih, Satish Nandipati, Ambar Kachale, Jiří Heller, Jakub Žváček, Filip Brázdovič, Nawal Al-Chamy, Pragya Tripathi, Zdeněk Paris, Leoš Shivaya Valášek, Michal H Kolář, Vyacheslav Yurchenko, Marek Eliáš, Eugene V Koonin, Julius Lukeš, Anzhelika Butenko</p><p><i>Nucleic Acids Research</i>, Volume 54, Issue 7, 24 April 2026, gkag327</p><p><a target="_blank" rel="noopener noreferrer" href="https://doi.org/10.1093/nar/gkag327">https://doi.org/10.1093/nar/gkag327</a></p><h6>licenced by <a target="_blank" rel="noopener noreferrer" href="https://creativecommons.org/licenses/by/4.0/"><strong>CC-BY 4.0</strong></a></h6></blockquote><h4><strong>Abstract</strong></h4><p>Recently, a tRNA<sup>Trp</sup><sub>CCA</sub> with a 4-base-pair (bp) anticodon stem (AS) was shown to efficiently recognize a near-cognate UGA codon in unicellular eukaryotes, such as some trypanosomatids and ciliates, thereby representing a novel codon reassignment mechanism. To determine whether this mechanism also evolved in bacteria, we analysed a dataset of 42 109 genomes, including previously reported cases of stop-to-tryptophan UGA reassignment and a newly identified instance in the phylum Patescibacteriota. We show that the 4-bp AS tRNA<sup>Trp</sup> species are present across diverse bacteria and in some cases likely function in decoding in-frame UGA codons. Most notable is the endosymbiotic bacterium <i>Candidatus</i> Zinderia insecticola, which contains only the near-cognate 4-bp AS tRNA<sup>Trp</sup><sub>CCA</sub>, while lacking both canonical 5-bp AS tRNA<sup>Trp</sup><sub>CCA</sub> and a tRNA<sup>Trp</sup><sub>UCA</sub>. The secondary structure of this 4-bp AS tRNA<sup>Trp</sup> resembles that of its eukaryotic counterpart, suggesting convergent evolution. We experimentally confirmed the UGA readthrough capacity of 4-bp AS tRNA<sup>Trp</sup><sub>CCA</sub> in <i>Escherichia coli</i>, and applied molecular dynamics simulations to suggest the underlying mechanism. Furthermore, we tested several predictions based on accepting the previously excluded possibility of C:A base pairing at the 3rd codon position. These findings provide new insights into the structural diversity of transfer RNAs (tRNAs) and expand our understanding of genetic code evolution.</p></div>

Computer simulations shed light on how unusual tRNAs change the rules of reading the genetic code

<p><strong>Clarity 10.2 expands instrument control capabilities with new control modules and updates the MS extension to help you work more efficiently.</strong></p><h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/999"><strong>Clarity</strong></a><strong> 10.2 highlights</strong></h4><ul><li>New and updated control modules</li><li>Improved MS data import and export</li><li>Obsolete hardware support ended</li></ul><h4><strong>Instrument control modules</strong></h4><p>Clarity 10.2 introduces new instrument control modules from Annuo (AS-3117, FAS-3823) and updated instrument controls form Sykam and Ecom.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Data_Apex_Instrument_control_modules_5de26782b0.jpg" alt="DataApex: Instrument control modules" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Data_Apex_Instrument_control_modules_5de26782b0.jpg 228w," sizes="100vw" width="380" height="260"></p><h4><strong>MS data import/export improvements</strong></h4><p>Clarity improves MS data exchange, especially for *.cdf files. MS instruments now support export and import of multiple spectral data and non-spectral signal data in the same CDF file. Import also better handles uniform sampling information, m/z Step values, scale factors, and file names with non-ASCII characters. Exporting individual chromatogram signals from MS instruments is now available through a separate Export Chromatogram dialog.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Data_Apex_MS_data_import_export_improvements_a7967a4020.jpg" alt="DataApex: MS data import-export improvements" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Data_Apex_MS_data_import_export_improvements_a7967a4020.jpg 228w," sizes="100vw" width="378" height="259"></p><h4><strong>Obsolete hardware support terminated</strong></h4><p>Due to changes in Windows driver security requirements, this update discontinues support for obsolete hardware, including INT7, INT9, U-PAD, U-PAD2, and CB20.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Data_Apex_Obsolete_hardware_support_terminated_24d9329419.jpg" alt="DataApex: Obsolete hardware support terminated" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Data_Apex_Obsolete_hardware_support_terminated_24d9329419.jpg 228w," sizes="100vw" width="378" height="259"></p><blockquote><p><strong>Explore the complete list of all changes, fixes, and additions in version 10.2.</strong></p><p><strong>👉</strong><a target="_blank" rel="noopener noreferrer" href="https://www.dataapex.com/version_history?product=1"><strong>See the complete changelog&nbsp;</strong></a></p></blockquote>

Clarity Chromatography Software 10.2 released!

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Since 1991 DataApex develops and manufactures chromatography data stations. DataApex is constantly striving to provide users with efficient and up-to-date tools for chromatography data processing.

DataApex

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

UCT Prague

Phenomenex is a global technology leader committed to developing novel analytical chemistry solutions that solve the separation and purification challenges of researchers in industrial, government and academic laboratories.

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Waters waters_connect software for Quantitation

Dominate your data, accelerate your workflows, and achieve absolute confidence in your compliance with the waters_connect for Quantitation software solution.

<div><div id="title-d9d0111cb7" data-locator="title-with-text"><h3><strong>Dominate your data</strong></h3></div></div><div><div id="text-fbc7e520e6" data-locator="text"><p><strong>Balancing productivity and accuracy can often feel like a tightrope walk, especially as workflows become more complex with expanding compound lists. Manual processes, inconsistent results and regulatory compliance concerns, can all contribute to bottlenecks that slow down your lab’s efficiency.</strong></p><p>Dominate your data, accelerate your workflows, and achieve absolute confidence in your compliance with the <strong>waters_connect for Quantitation software solution</strong>. Revolutionizing how you process, review, and report data, your compliance-enabled solution will take command of your data and empower you to spend less time on difficult manual processes and more time making fast, informed decisions to advance your science.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_The_MS_Quan_app_is_integrated_with_the_waters_connect_workflow_and_utility_apps_to_provide_a_seamless_efficient_workflow_for_quantitation_5a8779a387.jpg" alt="Waters: waters_connect for Quantitation: The MS Quan app is integrated with the waters_connect workflow and utility apps to provide a seamless, efficient workflow for quantitation." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_The_MS_Quan_app_is_integrated_with_the_waters_connect_workflow_and_utility_apps_to_provide_a_seamless_efficient_workflow_for_quantitation_5a8779a387.jpg 234w," sizes="100vw" width="1024" height="682"></p><h4><strong>Unmatched benefits for your lab</strong></h4><div><div data-locator="layoutcontainer-"><div><div id="text-ac6a0745c1" data-locator="text"><ul><li><strong>50% faster data review:</strong> Spend more time on science, less on manual review with the Exception Focused Review functionality</li><li><strong>Efficient batch processing:</strong> Seamlessly manage high sample volumes</li><li><strong>Report results effortlessly:</strong> On your <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products?manufacturerItems=5&amp;search=xevo"><strong>Xevo tandem quadrupole family</strong></a></li><li><strong>Ease of use: </strong>Intuitive system interface minimizes training requirements</li><li><strong>Compliance-enabled:</strong> Meet industry regulations such as 21 CFR Part 11 and ISO standards</li><li><strong>Integrated workflows:</strong> Enhance connectivity with streamlined LIMS and mixed-system networking for streamlined operations</li></ul></div></div><div><div id="text-939762e6f1" data-locator="text"><h4><strong>Recommended Use</strong></h4><p>For laboratories performing quantitative analysis that require efficient processing of large sample batches, reduced data review time, and adherence to compliance standards.</p><h3><strong>Advanced visualization</strong></h3><p>Simplify complex data interpretation with advanced visualization tools. Exception Focused Review functionality, lets you set customizable rulesets, quickly spot trends, and instantly identify outliers, enabling faster, data-driven decisions.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_Advanced_visualization_4f34501146.jpg" alt="Waters: waters_connect for Quantitation: Advanced visualization." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_Advanced_visualization_4f34501146.jpg 245w," sizes="100vw" width="1460" height="819"></p><div><div id="text-e5c015d2f3" data-locator="text"><h3 data-locator="modal-title"><strong>Take control of your data</strong></h3><p>Dominate your data with waters_connect for Quantitation. Designed to simplify your lab operations, the dynamic, user-friendly interface ensures effortless navigation, while one-click processing handles even the largest datasets with ease. With centralized access to reports, methods, and sample lists via a secure Oracle Database, you can quickly uncover critical insights and make confident, data-driven decisions faster than ever.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_Take_control_of_your_data_96563b6d5a.jpg" alt="Waters: waters_connect for Quantitation: Take control of your data." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_Take_control_of_your_data_96563b6d5a.jpg 234w," sizes="100vw" width="1024" height="682"></p><h3><strong>Accelerated analytical workflows, zero compromises</strong></h3><p>Analyzing large sample batches? No problem. The Acquisition Method Editor is an automatic optimization and processing tool designed to save time and reduce transcription error when creating your acquisition and processing method and processing method.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_Accelerated_analytical_workflows_zero_compromises_c8ff142bf3.jpg" alt="Waters: waters_connect for Quantitation: Accelerated analytical workflows, zero compromises." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_Accelerated_analytical_workflows_zero_compromises_c8ff142bf3.jpg 234w," sizes="100vw" width="1024" height="682"></p><h3><strong>Confidence in compliance</strong></h3><p>Confidently align LC-MS/MS workflows to global regulations and standards, such as 21 CFR part 11 and ISO, using the compliance-enabled waters_connect for Quantitation software. Enhance data integrity through the robust Oracle relational database backbone, which provides robust method version control, traceability, and comprehensive audit trails.&nbsp;Bolster regulatory-driven LC-MS/Ms workflows by combining data integrity with productivity through mixed-system data networks and LIMS connectivity.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_Reduce_the_burden_of_data_integrity_with_software_that_facilitates_accurate_traceable_and_secure_records_fb809b433f.jpg" alt="Waters: waters_connect for Quantitation: Reduce the burden of data integrity with software that facilitates accurate, traceable, and secure records." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_Reduce_the_burden_of_data_integrity_with_software_that_facilitates_accurate_traceable_and_secure_records_fb809b433f.jpg 234w," sizes="100vw" width="1024" height="682"></p><h3><strong>Advancing PFAS, Pharmaceutical, and Food Safety Analysis Applications</strong></h3><h4><strong>PFAS analysis</strong></h4><p>Achieve precision and productivity in <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=5&amp;search=PFAS"><strong>PFAS testing</strong></a> with software designed for ease of use and compliance. waters_connect for Quantitation helps laboratories meet stringent regulatory requirements while managing complex sample matrices with ease.</p><h4><strong>Pharmaceutical analysis</strong></h4><p>Confidently quantify pharmaceutical analytes from discovery to manufacturing QC with waters_connect for Quantitation. Streamline LC-MS/MS analysis, enhance productivity, and ensure data integrity with compliance-enabled analytical workflows generating the results that support drug development, regulatory submissions and audits.</p><h4><strong>Food and environmental safety</strong></h4><p>Streamline testing for multiresidue <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=5&amp;search=pesticides"><strong>pesticides</strong></a>, <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=5&amp;search=mycotoxin"><strong>mycotoxins</strong></a>, and <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library?mainauthorItems=5&amp;search=veterinary+drugs"><strong>veterinary drugs</strong></a> with efficient workflows that maximize throughput without compromising quality. Analyze complex samples quickly and confidently</p><h3><strong>Your Scalable, Compliance-Enabled Solution</strong></h3><p>Built on the waters_connect Informatics Platform, waters_connect for Quantitation empowers analytical labs to achieve faster, more robust outcomes. Its scalable, secure design supports seamless integration with existing Waters software and partner solutions, ensuring future-ready performance.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_waters_connect_for_Quantitation_Core_capabilities_of_the_waters_connect_Platform_22c5991e08.jpg" alt="Waters: waters_connect for Quantitation: Core capabilities of the waters_connect Platform." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_waters_connect_for_Quantitation_Core_capabilities_of_the_waters_connect_Platform_22c5991e08.jpg 153w," sizes="100vw" width="1059" height="1082"><br>&nbsp;</p></div></div></div></div></div></div></div></div>

Waters Empower Chromatography Data System (CDS)

Empower Chromatography Data System (CDS) has been intentionally designed to help you address your most rigorous chromatographic, regulatory, and networking challenges.

<div><div id="title-230ef9ecce" data-locator="title-with-text"><h3><strong>Elevate your chromatography with the universal language of the lab</strong></h3></div></div><div><div id="text-3b75bcd8fb" data-locator="text"><p><strong>Simplifying the way you collect, manage, and report chromatography test results is critical to your lab efficiency. With a suite of flexible functionalities that grows to meet your changing quality, business, and laboratory needs, Empower Chromatography Data System (CDS) has been intentionally designed to help you address your most rigorous chromatographic, regulatory, and networking challenges.</strong></p><p>Empower CDS<strong> </strong>helps your entire laboratory operate more efficiently and securely with the industry's most advanced data acquisition, management, processing, analytics, and reporting capabilities. Easily scalable from a single workstation to an enterprise-wide network, where you can work at the bench, across sites, and even remotely with on-premises or cloud options, Empower CDS provides an environment where your records are traceable, so you always have full control of your most critical asset - your data.</p><div><div id="text-8f4122209c" data-locator="text"><h3><strong>Overview</strong></h3><div data-locator="section-container-body"><div><div><div data-locator="layoutcontainer-"><div><div id="text-07744ba23e" data-locator="text"><ul><li><strong>Store and retrieve chromatography data using an embedded, relational database</strong>; simplifying data retrieval by searching with criteria that is meaningful to you</li><li><strong>Save time, reduce manual integration, and calculate more precise peak integrations</strong> with the ApexTrack algorithm in Empower CDS</li><li><strong>Easily control</strong> Waters high-performance liquid chromatography (HPLC), UHPLC, and UPLC systems, as well as non-Waters HPLC, gas chromatography (GC), photodiode array detector (PDA), and mass spectrometry (MS) systems</li><li><strong>Achieve more enhanced detection capabilities</strong> when using Waters mass detectors or the Waters ACQUITY UPLC PDA Detector</li><li><strong>Grow seamlessly from a single workstation to an enterprise-wide system</strong> with the scalable, modular architecture in Empower CDS, which fits into the most modern and secure high-availability corporate architecture</li><li><strong>Deploy applications</strong> such as dissolution, method validation, integrated chemical structures, and polymer or size exclusion analysis</li></ul></div></div><div><div id="text-a7790dd22b" data-locator="text"><h3><strong>Recommended Use</strong></h3><p>For advanced data acquisition, management, processing, reporting, and distribution of chromatography analysis data.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Empower_Chromatography_Data_System_CDS_Operate_more_efficiently_and_securely_with_the_flexible_capabilities_of_Empower_Chromatography_Data_System_CDS_9625ca12d5.jpg" alt="Waters Empower Chromatography Data System (CDS): Operate more efficiently and securely with the flexible capabilities of Empower Chromatography Data System (CDS)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Empower_Chromatography_Data_System_CDS_Operate_more_efficiently_and_securely_with_the_flexible_capabilities_of_Empower_Chromatography_Data_System_CDS_9625ca12d5.jpg 234w," sizes="100vw" width="1024" height="682"></p><div><div id="text-f39d8a00c0" data-locator="text"><h3 data-locator="modal-title"><strong>Interface options unique to your users</strong></h3><p>Empower Software represents a fundamental shift in <strong>UPLC/UHPLC, HPLC, and LC-MS</strong> system usability. It is equipped with unique interface options designed for your lab, regardless of the task or user's skill level. When users log in, they are presented with the application that provides the appropriate workflow for them. If authorized, users can select another software interface that is suitable for their current task.</p><h5><strong>The three Empower Software applications are:</strong></h5><ul><li><strong>QuickStart</strong>&nbsp;- Collect, process, and report data from a single-window access. Use a wizard to set up methods and run assays. Navigate the entire Empower environment from one screen, including instrument control, view plotted data in real time, view raw data, and access tools to customize and print reports.</li><li><strong>Pro</strong>&nbsp;- Access to all software functions for advanced users, system administrators, or anyone who needs total control.</li><li><strong>Open Access</strong>&nbsp;- Select your method and the number of samples you need to run and get started with the click of a mouse. No chromatography experience is necessary.</li></ul><figure class="image"><img style="aspect-ratio:1024/594;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Empower_Chromatography_Data_System_CDS_The_Empower_Quick_Start_interface_uses_a_navigation_bar_to_guide_you_through_the_software_and_all_tasks_are_carried_out_in_one_window_dfe3ec8bb7.jpg" alt="Waters Empower Chromatography Data System (CDS): The Empower QuickStart interface uses a navigation bar to guide you through the software and all tasks are carried out in one window." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Empower_Chromatography_Data_System_CDS_The_Empower_Quick_Start_interface_uses_a_navigation_bar_to_guide_you_through_the_software_and_all_tasks_are_carried_out_in_one_window_dfe3ec8bb7.jpg 245w," sizes="100vw" width="1024" height="594"></figure><div><div id="text-b65d021cbc" data-locator="text"><h3 data-locator="modal-title"><strong>Ideal for data analysis</strong></h3><h5><strong>Improve data analysis workflows and information sharing across your lab with Empower Software, which helps you achieve:</strong></h5><ul><li><strong>Reliable shoulder peak detection</strong> - ApexTrack effectively detects and integrates shouldered peaks, providing more reliable detection of low-level peaks on noisy or sloping baselines for less manual manipulation and more accurate results.</li><li><strong>Automated custom calculations</strong> - Simply use a wizard to set up your parameters, like averages or % relative standard deviation (RSD). After configuring the calculation once, Empower Software automatically determines the answer when data is processed - no more data transfer, spreadsheet manipulation, or transfer errors.&nbsp;</li><li><strong>Better information sharing </strong>- Easily share information with colleagues worldwide with results and reports stored within the same database. Create combined summary reports across laboratories, instruments, and projects, regardless of where data was acquired or processed. Create PDFs or email reports, distribute methods and information electronically, access information between remote sites, and review and electronically sign off results.</li><li><strong>Fast access to information </strong>- Empower CDS has an embedded relational database, enabling you to store chromatographic results, automatically linking all metadata without manual information tracking or documentation, and better preparing you for review questions or audits. Find data fast and easily with relevant search terms and automatic time stamps of user activity - without a flat file environment, awkward naming conventions, or manual method and result versioning.</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Empower_Chromatography_Data_System_CDS_9a791332d9.jpg" alt="Waters Empower Chromatography Data System (CDS): As an example of the breadth of technology that Empower offers, the software can control mass spectrometry (MS) instruments and acquire and process MS data. Spectral information from multiple detection modes can be viewed simultaneously. This enables scientists to easily perform complex analyses with minimal training, increasing lab productivity." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Empower_Chromatography_Data_System_CDS_9a791332d9.jpg 245w," sizes="100vw" width="1024" height="553"></p><div><div id="text-a10f03a0ca" data-locator="text"><h3 data-locator="modal-title"><strong>At-a-glance key chromatography data views to maximize lab resources</strong></h3><p>Empower Laboratory Analytics assembles and displays critical chromatography performance data in easy-to-view, graphical dashboards so you can focus on what’s most important―the interpretation of key information, not its collection.&nbsp;</p><p>Empower Laboratory Analytics offers a range of prebuilt dashboard types, including system summary, system usage, project usage analysis, and methods analysis. These at-a-glance dashboards let you quickly and accurately determine how laboratory resources are being used, without significant manual effort. With these dashboards, you can make evidence-based decisions on which improvements are needed to increase laboratory efficiency.&nbsp;</p><p>With Empower Laboratory Analytics, you can maximize system utilization and better manage resources. You can quickly identify training needs, error messages affecting workflows, and non-robust processing methods. With Empower Software, your lab can better plan for capital expenditures and identify opportunities to shorten run times with UPLC/UHPLC technology.</p></div></div><div><div id="text-497ef11ba3" data-locator="text"><h3 data-locator="modal-title"><strong>Monitor your chromatography system anytime, anywhere</strong></h3><h5><strong>Empower Mobile gives you wireless access to Empower Software from a tablet or smartphone, making it easier to know what’s happening in your laboratory no matter where you are to:</strong></h5><ul><li>Improve laboratory efficiency</li><li>Easily find and share results remotely</li><li>Expedite workflow for signoff on reports</li><li>Lower operating costs for system administration tasks</li><li>Reduce sample and mobile phase waste</li></ul><p>Whether you are an analyst, manager, or system administrator, this easy-to-use application, specially designed to run on mobile devices, gives you the flexibility to work on other priorities, knowing that you can use your mobile device at any time to monitor system status, perform routine system administration tasks, and review and sign off reports.</p><p>Empower Mobile is versatile and has been optimized to work with Apple iPad and iPhone and Android tablet and smartphone devices. Empower Mobile can be installed on your Empower Software network in either workgroup or enterprise configurations, all at no additional cost to you.&nbsp;</p><div><div id="text-8f9e5e7bd5" data-locator="text"><blockquote><h3><strong>Empower 3.9.0 is here</strong></h3><h5><strong>Keep your lab current with the latest Empower Software release built to enhance efficiency, productivity, and compliance readiness so you can drive better scientific and business outcomes across your organization.</strong></h5><h4><strong>With Empower 3.9.0 you can:</strong></h4><ul><li><strong>Reduce risk: </strong>Full Windows® 11 support to keep your data safe with the latest Microsoft® updates.</li><li><strong>Increase efficiency: </strong>Updates in the Review window simplify work for users when workflows require technical controls to reduce the potential for human bias.</li><li><strong>Reduce cost and effort: </strong>New Empower RapidDeploy Software option for LAC/E devices reduces the effort spent planning, preparing, and coordinating LAC/E device upgrades and significantly reduces resource constraints often encountered during upgrades — reducing upgrade costs and minimizing downtime during upgrades so you can&nbsp;keep your operations current.</li></ul><h4><a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/nextgen/us/en/services/software-services/software-upgrades/empower-software-upgrade-request.html"><strong>Upgrade to the latest version!</strong></a></h4></blockquote></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

Waters MassLynx Mass Spectrometry Software

With development largely driven by input from our extensive user base, MassLynx provides the fundamental platform to acquire, analyze, manage, and share mass spectrometry information.

<h3><strong>Our well-established MassLynx software package delivers market-leading versatility and flexibility for all application areas.</strong>&nbsp;</h3><div><div id="text-f93532e53f" data-locator="text"><p><strong>MassLynx was first pioneered to simplify interaction with mass spectrometry (MS) and has continually improved to meet changing customer needs. The result: a market-leading software solution that allows users to best leverage their MS system and harness real-time intelligence, ensure MS system performance, and more quickly convert sample data into valuable knowledge. With development largely driven by input from our extensive user base, MassLynx provides the fundamental platform to acquire, analyze, manage, and share mass spectrometry information.</strong></p><p>MassLynx Software features a <strong>21 CFR Part 11-compatible security</strong> including <strong>file encryption, audit log</strong>, and <strong>secure archival/retrieval technology</strong> with flexible security policies to meet your lab requirements. Waters also offers excellent <a target="_blank" rel="noopener noreferrer" href="https://www.waters.com/waters/nav.htm?cid=1000349" data-di-id="di-id-5aca7e0f-b105e917"><strong>service and suppor</strong>t</a> to get the system up and running – for on-time results without the stress.</p><h2><strong>MassLynx Quantitation Applications</strong></h2><div><div id="title-eb2a5ffa29" data-locator="title-with-text"><h4><strong>Streamline quantitative data acquisition and processing</strong></h4></div></div><div><div id="text-baefaeaec6" data-locator="text"><p>The rate determining step in many analyses is not data acquisition, but the speed your data can be converted into useful information.</p><p>To assist you with both application-specific data acquisition and the transformation of data into usable results, MassLynx for quantitation offers a range of <strong>application managers</strong> with specialized data processing functionalities, which eliminates the need for complex time-consuming manual data review, increasing your productivity.</p><p>The functionality of <strong>MassLynx application managers</strong> has been guided by our customers and optimized for your data analysis and processing requirements.&nbsp;</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Mass_Lynx_Quantitation_Applications_b5a284165b.jpg" alt="Waters: MassLynx Quantitation Applications." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Mass_Lynx_Quantitation_Applications_b5a284165b.jpg 245w," sizes="100vw" width="1428" height="625"></p><h3><strong>Overview</strong></h3><div data-locator="section-container-body"><div><div><div data-locator="layoutcontainer-"><div><div id="text-4b29255c4a" data-locator="text"><ul><li>A tried and well-established software package, MassLynx delivers the versatility and flexibility you require for all of your quantitation applications</li><li>MassLynx security system provides compliance ready tools to meet GxP and 21 CFR Part 11 regulations and TargetLynx XS delivers the information necessary for regulatory compliance</li><li>Inlet method editor and MS method editor allow the user to intuitively build LC-MS/MS methods for quantitative data acquisition</li><li>Auto-dwell for MRM dwell times makes it easy to optimize MRM methods to maximize points per peak and get the best quantitative performance</li><li>IntelliStart guarantees maximum system performance and usability for reproducible results</li></ul></div></div><div><div id="text-adc477d45b" data-locator="text"><h3><strong>Recommended Use</strong></h3><p>MassLynx quantitation applications streamline quantitative data acquisition and processing.</p><div><div id="title-be02784995" data-locator="title-with-text"><h2><strong>MassLynx Mass Detection Applications</strong></h2></div></div><div><div id="title-d5b484d548" data-locator="title-with-text"><h4><strong>Intuitively interact with your mass detection system with MassLynx</strong></h4></div></div><div><div id="text-0fc50dc8ea" data-locator="text"><p>The challenges of mass spectrometry (MS) analyses are often compounded by the use of several types of analytical instruments and high personnel turnover. To maintain and even increase laboratory productivity and efficiency, MassLynx Software simplifies interaction with your mass detection system. MassLynx enables users with a wide range of expertise to easily acquire high-quality mass spectral data with minimal training.</p><p>MassLynx application managers enable you to focus the power of MS on your laboratory's tasks.</p><h3><strong>Overview</strong></h3><div data-locator="section-container-body"><div><div><div data-locator="layoutcontainer-"><div><div id="text-fb3c291dd5" data-locator="text"><ul><li>MassLynx delivers the versatility and flexibility you require for all of your mass detection applications</li><li>Easy-to-use application managers enable you to simply transform mass spectral data into usable results</li><li>Intuitive setup and interaction with the mass detector guarantees optimal performance and reproducible results</li><li>Routinely using the same intuitive software provides familiarity and simplicity for more efficient workflows</li><li>Inlet method editor and MS method editor allow the user to intuitively build LC-MS methods for qualitative and quantitative data acquisition</li></ul></div></div><div><div id="text-4b89cfd965" data-locator="text"><h3><strong>Recommended Use</strong></h3><p>Masslynx Application Managers enable laboratories to confidently produce high quality results without complexity.</p><p><img style="aspect-ratio:1086/319;" src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Mass_Lynx_Mass_Detection_Applications_f261c2afd6.jpg" alt="Waters: MassLynx Mass Detection Applications." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Mass_Lynx_Mass_Detection_Applications_f261c2afd6.jpg 245w," sizes="100vw" width="1086" height="319"></p><div><div id="title-67851c4cd4" data-locator="title-with-text"><h2><strong>MassLynx High-Resolution Applications&nbsp;</strong></h2></div></div><div><div id="title-1688118c0d" data-locator="title-with-text"><h4><strong>Fully characterize your samples with Waters high-resolution mass spectrometry</strong></h4></div></div><div><div id="text-fc7cb897e2" data-locator="text"><p>As the power of high-resolution mass spectrometry (HRMS) allows today’s labs to obtain high quality data, the challenge is then to confidently identify and characterize components of interest.</p><p>Waters MassLynx Applications enable your lab to efficiently process and interpret HRMS data sets – whether your samples are biological, chemical, environmental, or pharmaceutical, we have a solution that meet your needs, whether it's based on gas chromatography (GC-MS) or liquid chromatography mass spectrometry (LC-MS).</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Mass_Lynx_High_Resolution_Applications_9811f2e6b9.jpg" alt="Waters: MassLynx High-Resolution Applications." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Mass_Lynx_High_Resolution_Applications_9811f2e6b9.jpg 245w," sizes="100vw" width="1422" height="594"></p><h3><strong>Overview</strong></h3><div data-locator="section-container-body"><div><div><div data-locator="layoutcontainer-"><div><div id="text-b16ee61766" data-locator="text"><ul><li>Rapidly identify metabolites with MetaboLynx XS</li><li>Achieve confident structural elucidation with MassFragment</li><li>Automate the processing of LC-MS, GC-MS, LC-MS/MS, or GC-MS/MS data with ChromaLynx</li><li>Meet quantitative and qualitative proteomics research requirements with ProteinLynx Global Server (PLGS)</li></ul></div></div><div><div id="text-1dee9a4274" data-locator="text"><h3><strong>Recommended Use&nbsp;</strong></h3><p>For identifying and characterizing data acquired using high-resolution mass spectrometry.</p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>

Products from category Software and libraries distributed by Waters Corporation (Europe) - page 1

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