<p><strong>Dimethyl carbonate (DMC) plays a critical role in lithium-ion battery electrolytes, where solvent purity directly impacts performance, safety, and lifetime. Even trace-level impurities can contribute to degradation of solid electrolyte interfaces, consumption of lithium ions, or gas formation—effects that compromise both efficiency and safety.</strong></p><p>As battery materials continue to evolve, analytical approaches must provide both high sensitivity and high-confidence identification. A recent LECO application study demonstrates how combining two GC-MS platforms enables a more complete characterization of DMC impurities than either approach alone.</p><h3><strong>Why Impurity Characterization in DMC Is Challenging</strong></h3><p>Battery-grade solvents demand detection of contaminants across a wide concentration range, starting from major byproducts to trace-level species. In DMC, impurities may include oxygenated compounds, hydrocarbons, and nitriles, many of which arise from synthesis or handling processes.</p><p>These compounds can co-elute or exist at levels below typical detection thresholds, making comprehensive analysis difficult with a single analytical technique. In addition, electron ionization (EI) spectra do not always provide a clear molecular ion, complicating compound confirmation.</p><h3><strong>A Complementary Analytical Strategy: Sensitivity + Confidence</strong></h3><p>The application note demonstrates a combined workflow using the approach:</p><ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/1097"><strong>Pegasus BTX (GC-TOFMS)</strong></a>&nbsp;for high-sensitivity detection</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/38"><strong>Pegasus HRT (high-resolution GC-MS)</strong></a>&nbsp;for accurate mass confirmation</li></ul><p>The<strong> Pegasus BTX </strong>enables detection of impurities at<strong> below parts-per-billion levels</strong>, ensuring that even low-abundance analytes are captured.</p><p>Following detection, the<strong> Pegasus HRT</strong> provides high-resolution, accurate mass data in both EI and positive chemical ionization (PCI) modes. PCI is particularly valuable when EI spectra lack a clear molecular ion, allowing confirmation through common adduct species such as protonated molecular ions [M+H]⁺.</p><p>Because both ionization modes can be accessed without hardware changes, the workflow supports efficient, multi-dimensional confirmation of analyte identity.</p><h3><strong>Observations</strong></h3><p>Using this combined approach, multiple classes of impurities were identified in the DMC sample. These included:</p><ul><li>Oxygenated reaction byproducts</li><li>Alcohols, carbonates, and ethers</li><li>Hydrocarbons and aromatic species</li><li>Additional low-level analytes detected with high library match scores</li></ul><p>Importantly, the high sensitivity of the Pegasus BTX revealed a broader set of low-concentration compounds, while the Pegasus HRT increased confidence in compound identification through accurate mass measurements and confirmation of molecular formulas. &nbsp;</p><p>The study also highlights cases where co-eluting compounds were successfully deconvoluted, allowing individual components to be identified even without complete chromatographic separation.</p><h3><strong>Why This Matters for Battery Materials Analysis</strong></h3><p>This work illustrates a key principle for advanced materials characterization: detection and identification are distinct challenges that often require complementary solutions.</p><ul><li>Detection alone&nbsp;is insufficient without confident identification</li><li>High-resolution confirmation&nbsp;is limited if low-level species are not first detected</li></ul><p>By combining these capabilities, laboratories can gain deeper insight into solvent purity, production processes, and potential performance risks in battery systems.</p><h3><strong>Explore the Complete Study</strong></h3><p>This short overview highlights only a portion of the findings. The full application note provides:</p><ul><li>Detailed acquisition parameters and workflows</li><li>Chromatographic and spectral data examples</li><li>Confirmed impurity lists with retention times and similarity scores</li><li>Examples demonstrating EI/PCI complementarity and accurate mass confirmation</li></ul><p>To better understand how complementary GC-MS techniques can improve confidence in battery solvent analysis, download the full application note: <a target="_blank" rel="noopener noreferrer" href="https://www.leco.com/documents/203-821-731/"><strong>“Battery Solvent Characterization: Identifying Impurities in Dimethyl Carbonate”</strong>.</a></p>

 Confident Identification of Battery Solvent Impurities Using Complementary GC-MS Techniques

<p><strong>The international standard ISO/IEC 17025 [1] clause 7.7.2 with regards to ensuring the validity of results, requires a laboratory to participate in proficiency testing (PT) and/or to participate in interlaboratory comparisons (ILCs) other than PT. However, no guidance as to what these other ILCs might be, or indeed how they might compare in relation to PT, is provided. This leaflet aims to outline other ILCs available, pointing out some of the limitations as compared to PT.&nbsp;</strong></p><p>There are three major types of ILCs in which a group of laboratories analyses identical portions from a homogeneous, stable test sample, with each type being characterized by its intended purpose [2,3]:</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Eurachem_Interlaboratory_comparisons_other_than_proficiency_testing_2_d9263807fb.jpg" alt="Eurachem: Interlaboratory comparisons other than proficiency testing" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Eurachem_Interlaboratory_comparisons_other_than_proficiency_testing_2_d9263807fb.jpg 245w," sizes="100vw" width="1507" height="607"></p><p>A key point is that PT is an ILC that is designed to specifically evaluate the performance of participants, providing them with an infrastructure to monitor and assess the validity of their results. This is not the key purpose of the two other ILCs, and thus depending on their intended purpose they have a number of limitations that laboratories need to be aware of when using them rather than PT. Only proficiency testing should have been conducted in full compliance to the competency standard ISO/IEC 17043 [4].&nbsp;</p><h4><strong>Evaluation of measurement procedure performance&nbsp;</strong></h4><p>These ILCs, are designed to assess how a particular measurement procedure performs and whether it is fit for its intended purpose. These ILCs are often referred to as a ‘method performance study’ or a ‘collaborative study’ [2]. Some limitations of using such ILCs for monitoring laboratory performance as an alternative to PT are:&nbsp;</p><ul><li>All participants use the same measurement procedure i.e. the measurement procedure that is being validated. Unless the measurement procedure is being routinely used by the participating laboratory such an ILC will not assess the routine performance of the laboratory using their own routine measurement procedure. Nor does it enable them to compare their performance with other laboratories using alternative measurement procedures.&nbsp;</li><li>The measurement procedure is likely to be new, so participants may not have established stable procedures and quality control, so performance may not reflect routine use.&nbsp;</li><li>The report from such an ILC would not provide information on the performance of the participant, if the statistical model used makes the assumption that all laboratories perform with equal variability.</li><li>The design of the study may require the participants to assess multiple samples and/or to undertake multiple replicate analysis on the test materials. This may not be representative of the routine measurements or tests undertaken by the laboratory.&nbsp;</li><li>The conclusion of the ILC might be that the measurement procedure being assessed is not valid.&nbsp;</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Eurachem_Interlaboratory_comparisons_other_than_proficiency_testing_3_a53ecd2f5d.jpg" alt="Eurachem: Interlaboratory comparisons other than proficiency testing" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Eurachem_Interlaboratory_comparisons_other_than_proficiency_testing_3_a53ecd2f5d.jpg 157w," sizes="100vw" width="570" height="566"></p><h4><strong>Characterisation of candidate reference materials&nbsp;</strong></h4><p>These are ILCs that assign a property value to a candidate reference material, usually with a stated measurement uncertainty. These are often referred to as a ‘material certification study’ [2]. Limitations of using such ILCs as an alternative to PT are:&nbsp;</p><ul><li>The analysis of the candidate reference material is likely to require additional care in exercising the routine measurement procedure, such as substantially more replication, and/or may require quite different reporting formats (e.g. all valid replicates instead of a mean result). Thus, such an ILC will not necessarily provide an evaluation of the performance of the laboratory based on the routine use of their measurement procedures.&nbsp;</li><li>The report from such an ILC may include the results from the participating laboratories but would not provide information on the performance of each laboratory.&nbsp;</li><li>Participating laboratories may be required to assess multiple samples and/or to undertake multiple replicate analysis on the candidate reference materials. Thus this may not be representative of the routine measurements or tests undertaken by the laboratory.&nbsp;</li></ul><h4><strong>Other ILCs&nbsp;</strong></h4><p>Some other ILCs, whilst not being conducted in full compliance of the requirements of ISO/IEC 17043, may be designed to evaluate participant performance. These would include small ILCs as defined by EA‑2/21 [5] or split sample ILCs i.e. where a portion of a single sample is sent to two or three laboratories. Whilst these ILCs are specifically designed to evaluate participant performance, they may not provide a comprehensive comparison that a PT might provide. In such cases the laboratory needs to evaluate carefully the competence of the organization managing the ILC and the suitability of the service externally provided (ISO/IEC 17025 clause 6.6).</p>

Interlaboratory comparisons other than proficiency testing

RI Calibration in NIST26 Chromatogram and Applying to Calculating RI in Samples

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Eurachem is a European network promoting international traceability of chemical measurements and good analytical practice. It provides expert guidance, supports method validation, uncertainty evaluation, proficiency testing, and facilitates discussion on technical and policy issues in analytical quality.

Eurachem

In 1936, the Laboratory Equipment Company introduced the first rapid carbon determinator for the American iron and steel industry.  Today, almost 80 years later, LECO is recognized globally as a leader in the development of high-quality analytical instrumentation, mass spectrometers, comprehensive two-dimensional chromatography, metallography & optical equipment as well as consumables.

LECO

My main interest is the identification of organic compounds by mass spectrometry in organic mixtures.

James Little/Mass Spec Interpretation Services

Thermo Scientific™ Q Exactive™ GC Orbitrap GC-MS/MS System

High-resolution GC-MS system combining Orbitrap accuracy with full-scan sensitivity and MS/MS power for confident quantitation and compound identification in complex matrices.

<h4><strong>Next-generation high-resolution GC-MS for confident quantitation and unknown identification</strong></h4><p>The <strong>Q Exactive GC Orbitrap GC-MS/MS system</strong> is the first commercial benchtop system to combine <strong>gas chromatography with Orbitrap™ high-resolution accurate-mass (HRAM) detection</strong>. It offers unrivaled resolving power, sub-ppm mass accuracy, and the quantitation power of triple quadrupole systems — all in untargeted full-scan mode.</p><p>Designed for <strong>food safety, metabolomics, environmental, clinical, and pharmaceutical labs</strong>, this hybrid quadrupole-Orbitrap system brings unmatched performance for both discovery and targeted workflows, with robust EI/CI ionization, smart deconvolution, and intuitive software.</p><h3><strong>Key Benefits</strong></h3><h4>🎯 <strong>High-resolution power for confident detection</strong></h4><ul><li>Up to <strong>100,000 resolution (FWHM)</strong> at m/z 272</li><li><strong>Sub-1 ppm mass accuracy</strong> (internal) in routine full-scan MS</li><li>Accurate detection even in <strong>part-per-trillion</strong> range</li><li>Resolves coeluting peaks in complex matrices with ease</li></ul><h4>💡 <strong>Unmatched qualitative and quantitative versatility</strong></h4><ul><li>EI, PCI, NCI ionization with <strong>ExtractaBrite™ source</strong> (removable under vacuum)</li><li><strong>Full-scan sensitivity equal to SRM</strong> mode of triple quadrupoles</li><li>PRM and MS/MS with <strong>HCD collision cell</strong></li><li><strong>Variable electron voltage (VeV)</strong> for softer EI and improved identification</li></ul><h4>🧠 <strong>Advanced tools for unknown identification</strong></h4><ul><li><strong>Deconvolution software</strong> with HRAM fragment interpretation</li><li>Compatibility with NIST/Wiley libraries and <strong>HRAM spectral libraries</strong></li><li>Supports <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/77"><strong>TraceFinder™</strong></a>, <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/1759"><strong>Compound Discoverer™</strong></a>, and<a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1757"> <strong>Mass Frontier™</strong></a></li></ul><h3><strong>System Capabilities</strong></h3><ul><li><strong>Mass range</strong>: 30–3000 m/z</li><li><strong>Mass accuracy</strong>: &lt;1 ppm RMS (internal), &lt;3 ppm RMS (external)</li><li><strong>Quantitative dynamic range</strong>: &gt;10⁶</li><li><strong>In-spectrum dynamic range</strong>: &gt;5000:1</li><li><strong>Scan speed</strong>: up to 18 Hz @ 12,500 resolution</li><li><strong>Simultaneous detection</strong> of up to 10 precursors per scan</li></ul><h3><strong>Operation &amp; Workflow</strong></h3><ul><li><strong>Full MS</strong>, <strong>SIM</strong>, <strong>Timed SIM</strong>, <strong>PRM</strong>, polarity switching, DDA</li><li><strong>Automatic gain control (AGC)</strong> ensures optimal ion population in Orbitrap</li><li>Easy maintenance with <strong>vent-free source and column exchange</strong></li><li>Seamless <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1758"><strong>Xcalibur™</strong></a> and <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/77"><strong>TraceFinder™</strong></a> control with automated tuning/calibration</li></ul><h3><strong>Sample Introduction &amp; Automation</strong></h3><ul><li>Compatible with <strong>TRACE™ 1310 GC</strong> with Instant Connect injectors</li><li>Autosamplers: <strong>TriPlus RSH</strong> for full automation and microsample workflows</li><li>Direct probes (DEP/DIP) for solid/liquid samples — no venting required</li></ul><h3><strong>Applications</strong></h3><ul><li>Food safety &amp; authenticity (pesticides, packaging migration)</li><li>Metabolomics, environmental &amp; clinical toxicology</li><li>Extractables &amp; leachables, forensics, pharmaceuticals</li><li>Untargeted and targeted multi-analyte screening</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/application::product.product/QExactive-GCMSMS-Orbitrap-with-Autosampler-Front-1858x1391.jpg-650.jpg" alt="Thermo Scientific™ Q Exactive™ GC Orbitrap GC-MS/MS System" width="null" height="null"></p>

Thermo Scientific™ Exactive™ GC Orbitrap™ GC-MS System

High-resolution Orbitrap GC-MS system for confident quantitation and unknown screening. Delivers sub-ppb sensitivity, <1 ppm accuracy, and routine full-scan workflows.

<h4><strong>Bringing high-resolution Orbitrap technology into routine GC-MS workflows</strong></h4><p><strong>The Exactive GC Orbitrap system offers the unmatched mass accuracy, resolving power, and sensitivity of Orbitrap technology in a platform optimized for routine applications. This high-performance GC-MS system enables both targeted and non-targeted full-scan workflows with confident quantitation and trace-level detection, even in complex matrices. Designed for maximum robustness and usability, it streamlines operations across food safety, environmental, industrial, forensic, and anti-doping laboratories.</strong></p><h3><strong>Key Features and Benefits</strong></h3><h4>💡 <strong>Unmatched HRAM Performance</strong></h4><ul><li>Resolving power up to <strong>60,000 FWHM at m/z 200</strong></li><li>Mass accuracy: <strong>&lt;1 ppm</strong> (internal), <strong>&lt;3 ppm</strong> (external)</li><li>Quantitative dynamic range: <strong>&gt;10⁶</strong>, with excellent linearity and precision</li><li>Routine IDLs in the <strong>sub-ppb to ppt range</strong></li></ul><h4>🧪 <strong>Full-Scan Sensitivity and Selectivity</strong></h4><ul><li>Combines triple-quad-like quantitation with full-scan Orbitrap capability</li><li>Sub-ppb sensitivity for 100+ pesticides in food matrices</li><li>High selectivity and confidence in trace-level compound identification</li><li>Spectral deconvolution with accurate-mass fragment filtering</li></ul><h4>⚙️ <strong>Proven Orbitrap Design</strong></h4><ul><li>Curved linear trap (C-Trap) and bent flatapole ion optics</li><li>ExtractaBrite™ ion source (EI/PCI/NCI) – removable under vacuum</li><li>Vent-free column exchange using patented source plug</li><li>Optional direct sample probes (DIP, DEP) for solid or thermolabile analytes</li></ul><h4>🧠 <strong>Streamlined Software and Data Processing</strong></h4><ul><li>Controlled by <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/77"><strong>TraceFinder™</strong></a> and <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1758"><strong>Xcalibur™</strong></a> platforms</li><li>Full-scan acquisition with automated data mining</li><li>Integrated spectral libraries (NIST, Thermo Food/Environmental)</li><li>Spectral fidelity and mass accuracy retained across wide concentration range</li></ul><h4>🔁 <strong>Optimized GC Integration</strong></h4><ul><li>Built on the <strong>TRACE™ 1310 GC platform</strong></li><li>Supports all injection/detection configurations (SSL, PTV, backflush, etc.)</li><li>Paired with <strong>TriPlus™ RSH autosampler</strong> for advanced robotic sample handling</li><li>Excellent retention time stability and fast oven cycling</li></ul><h3><strong>Ideal For Applications In:</strong></h3><ul><li><strong>Food safety and authenticity</strong> (pesticide screening, additives)</li><li><strong>Environmental analysis</strong> (contaminants, pollutants, air toxics)</li><li><strong>Forensics and toxicology</strong> (unknowns, drugs, metabolites)</li><li><strong>Industrial QC</strong> (extractables, volatiles, impurity profiling)</li><li><strong>Non-targeted screening</strong> with full-scan HRAM and retrospective analysis</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/application::product.product/exactive-gc-orbitrap-gc-ms-front-2000x2000.jpg-650.jpg" alt="Thermo Scientific™ Exactive™ GC Orbitrap™ GC-MS System" width="null" height="null"></p>

Thermo Scientific™ ISQ™ 7000 Single Quadrupole GC-MS System

Robust single quad GC-MS with advanced ion sources, NeverVent™ tech, SmartTune, and flexible software. Delivers sensitive, high-throughput routine analysis.

<h4><strong>Unstoppable GC-MS performance for routine, regulatory, and high-throughput analysis</strong></h4><p><strong>The ISQ 7000 GC-MS system delivers reliable, scalable, and ultra-sensitive performance for routine analysis in food safety, environmental, clinical, and forensic laboratories. Designed to maximize uptime and analytical confidence, it features advanced ion source options, easy maintenance with NeverVent™ technology, and intuitive software tools like SmartTune and AutoSIM.</strong></p><h3><strong>Key Features and Benefits</strong></h3><h4>🚀 <strong>Unstoppable Sensitivity</strong></h4><ul><li>Advanced Electron Ionization (AEI) source for femtogram-level detection</li><li>Robust ExtractaBrite™ ion source, fully removable under vacuum</li><li>Dual-filament design and S-shaped ion optics reduce neutral and chemical noise</li><li>Simultaneous full-scan and SIM acquisition modes</li></ul><h4>⚙️ <strong>Unstoppable Uptime</strong></h4><ul><li><strong>NeverVent™ technology</strong> with Vacuum Probe Interlock (VPI) and V-Lock for maintenance without venting</li><li>Heated ion optics and RF lens protect quadrupole from matrix contamination</li><li>Reliable quadrupole design: solid, non-coated rods and maintenance-free performance</li><li>Up to <strong>98% downtime reduction</strong> for routine interventions (e.g. source cleaning)</li></ul><h4>🧠 <strong>Smart Automation and Ease of Use</strong></h4><ul><li><strong>SmartTune</strong> for guided, fast, and consistent system tuning</li><li><strong>AutoSIM</strong> and <strong>Timed-SIM (t-SIM)</strong> for efficient method creation</li><li><strong>Retention Time Alignment (RTA)</strong> tool for consistent results across column changes</li><li>Deconvolution tools for untargeted compound identification</li></ul><h4>🧪 <strong>Flexible Analytical Capabilities</strong></h4><ul><li>EI, PCI, NCI ionization modes (with optional dual reagent gas switching)</li><li>Mass range: 1.2–1100 u; scanning speed up to 240 scans/s</li><li>Optional Direct Insertion and Direct Exposure probes for solid samples</li><li>Software-switchable ionization modes in a single analysis</li></ul><h4>🖥️ <strong>Integrated Software and Data Handling</strong></h4><ul><li>Full control via <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/76"><strong>Chromeleon™ CDS</strong></a> or <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/77"><strong>TraceFinder™</strong></a></li><li>Preloaded application libraries and eWorkflows (e.g. US EPA, clinical, toxicology)</li><li>Auto-calibration, QA/QC tools, and compliance-ready (21 CFR Part 11)</li><li>Seamless LIMS connectivity and user-guided reporting tools</li></ul><h4>🔁 <strong>Sample Introduction Options</strong></h4><ul><li>Compatible with <strong>AI/AS 1310</strong>, <strong>TriPlus 300</strong> (HS), and <strong>TriPlus RSH</strong> autosamplers</li><li>Robotic workflows including dilution, standard addition, and derivatization</li><li>Ideal for trace analysis in complex matrices and high-throughput environments</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/application::product.product/isq-7000-trace-1310-triplus-rsh-left-1200x1200.jpg-650_s.webp" alt="Thermo Scientific™ ISQ™ 7000 Single Quadrupole GC-MS System" width="382" height="382"></p>

Thermo Scientific™ TSQ™ 9000 GC-MS/MS System

Triple quadrupole GC-MS/MS system offering exceptional sensitivity, robustness, and smart automation for trace-level quantitation in food, environmental, and forensic analysis.

<p><strong>High-performance triple quadrupole GC-MS/MS platform for routine trace-level quantitation in complex matrices</strong></p><p>The <strong>TSQ™ 9000 GC-MS/MS system</strong> is built for laboratories that demand <strong>uncompromising sensitivity, throughput, and robustness</strong> for trace-level analysis in <strong>food safety, environmental, and forensic/toxicology applications</strong>. Designed to increase productivity and reduce cost-per-sample, this system delivers best-in-class performance with intuitive tools for routine and advanced users alike.</p><h3><strong>Key features and benefits</strong></h3><h4>🚀 <strong>Unstoppable Sensitivity</strong></h4><ul><li><strong>Advanced Electron Ionization (AEI)</strong> source for attogram-level sensitivity, ideal for demanding applications like dioxins and pesticides in baby food.</li><li><strong>ExtractaBrite™ ion source</strong>: robust EI/CI performance, proven in routine use; fully removable under vacuum with NeverVent™.</li><li><strong>Ionization modes: </strong>EI, PCI, NCI (CI available with ExtractaBrite only)</li></ul><h4>🔬 <strong>Unstoppable Performance</strong></h4><ul><li><strong>EvoCell™ collision cell</strong>: up to 800 SRM transitions/s with excellent precision</li><li><strong>0.5 ms minimum dwell time</strong>; up to 97 scans/s; 20,000 u/s quadrupole scan speed</li><li><strong>Mass range</strong>: 1.2–1100 u, unit mass resolution</li><li><strong>Mass stability</strong>: &lt;0.1 u over 48 h</li></ul><h4>🔧 <strong>Unstoppable Uptime</strong></h4><ul><li><strong>NeverVent™ technology</strong> (with VPI &amp; ExtractaBrite): perform maintenance or column changes without venting</li><li><strong>V-Lock</strong> column isolation prevents system venting during GC maintenance</li><li><strong>Dual heated source lenses</strong> for minimal contamination and high matrix tolerance</li></ul><h3><strong>Ease of Use and Intelligent Method Development</strong></h3><ul><li><strong>AutoSRM™</strong>: Automated SRM development wizard</li><li><strong>SIM Bridge™</strong>: Convert legacy SIM methods into SRM in seconds</li><li><strong>Timed-SRM and Retention Time Alignment (RTA)</strong>: Maintain optimal sensitivity and peak tracking across injections</li><li><strong>SmartTune™</strong>: Intuitive system tuning with error guidance</li></ul><h3><strong>Software Platforms</strong></h3><h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/76"><strong>Chromeleon™ CDS</strong></a></h4><ul><li>Fully integrated control of chromatography and mass spectrometry</li><li>One-click eWorkflows™, Intelligent Run Control, automated compliance tools</li><li>Environmental Analysis Extension Pack for U.S. EPA workflows</li></ul><h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/77"><strong>TraceFinder™</strong></a></h4><ul><li>Comprehensive solution for method development, acquisition, processing, and reporting</li><li>Preloaded SRM database for over 1300 pesticides (environmental/food safety versions)</li><li>Application-specific variants for <strong>clinical research</strong>, <strong>toxicology</strong>, and <strong>environmental labs</strong></li></ul><h3><strong>System Specifications</strong></h3><ul><li><strong>Ion sources</strong>: AEI and ExtractaBrite (CI optional)</li><li><strong>Transfer line temperature</strong>: up to 400 °C</li><li><strong>Detector</strong>: DynaMax™ XR system with off-axis dynode and wide dynamic range (&gt;10⁷)</li><li><strong>Mass resolution</strong>: Adjustable 0.4–2.5 u, preset or manual</li><li><strong>Pumping system</strong>: High-capacity turbomolecular with rotary vane or optional oil-free scroll</li><li><strong>Direct Probe Options (VPI only)</strong>: DIP and DEP probes for solid and rapid samples</li></ul><h3><strong>Sample Introduction Options</strong></h3><ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/68"><strong>AI/AS 1310 Autosampler</strong></a>: high-precision injections, advanced rinse protocols</li><li><strong>TriPlus™ RSH Autosampler</strong>: robotic automation including dilution, internal standard addition, derivatization, and tool switching</li></ul><h3><strong>System Dimensions and Compatibility</strong></h3><ul><li>Fully compatible with <strong>Thermo Scientific™ TRACE™ 1300/1310 GC</strong></li><li><strong>Mass spectrometer</strong>: 44 × 40 × 89 cm; 61 kg</li><li>Modular design enables scalable performance and easy upgrades</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/application::product.product/Thermo-TSQtm-9000-1310-triplus-rsh_l.webp" alt="Thermo Scientific™ TSQ™ 9000 GC-MS/MS System" width="708" height="708"></p>

Thermo Scientific™ Prima BT Bench Top Process Mass Spectrometer

Achieve high scanning speeds and reproducible measurements with the Thermo Scientific™ Prima BT Bench Top Mass Spectrometer.

<div><div><p><strong>Achieve high scanning speeds and reproducible measurements with the Thermo Scientific™ Prima BT Bench Top Process Mass Spectrometer. Specifically designed for process development laboratories, this real-time process gas analyzer is a highly precise, multi-port magnetic sector analyzer.</strong></p></div><div><p>The <strong>Prima BT Process Mass Spectrometer</strong> offers robust performance in the presence of off-gases and vapors that have the potential to contaminate internal vacuum components. As the ions are extracted from the ion source at high energy, excellent stability is achieved for low molecular weight compounds such as hydrogen and helium.</p><h4><strong>✔️ Key Features</strong></h4><ul><li>Scanning magnetic-sector technology</li><li>16-port Rapid Multistream Sampler (RMS)</li><li>Six-port automatic calibration manifold</li><li>High analytical precision, accuracy and stability</li><li><a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/us/en/home/industrial/pharma-biopharma/manufacturing-control-pharma-biopharma/process-analytical-technology/gasworks-process-analysis-software.html">Thermo Scientific™ GasWorks Software</a></li></ul><h4><strong>Warranty and Service Offering</strong></h4><p>To maintain optimal product performance, you need immediate access to experts worldwide, as well as priority status when your analyzer needs repair or replacement. We offer <strong>comprehensive, flexible support solutions </strong>for all phases of the product life cycle. Through <strong>predictable, fixed-cost pricing</strong>, our services help protect the return on investment and total cost of ownership of your Thermo Scientific products.</p></div><div><p>The <strong>Thermo Scientific Prima BT Bench top Mass Spectrometer </strong>is an industrial laboratory gas analyzer based on scanning magnetic-sector mass spectrometry. Designed for continuous operation in a laboratory environment, the Prima BT mass spectrometer is simple to operate and easy to maintain.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Prima_BT_procesni_MS_pro_analyzu_plynu_1_b38b34871c/Thermo-Prima-BT-procesni-MS-pro-analyzu-plynu-1.jpg" alt="Thermo Scientific™ Prima BT Bench Top Process Mass Spectrometer" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Prima_BT_procesni_MS_pro_analyzu_plynu_1_b38b34871c/thumbnail_Thermo-Prima-BT-procesni-MS-pro-analyzu-plynu-1.jpg 199w," sizes="100vw" width="927" height="726"></p><h3><span><strong>⚙️ Specifications</strong></span></h3><ul><li><strong>Analysis Time:</strong> 0.3 to 1.0 sec. per gas component</li><li><strong>Analyzer Type:</strong> Scanning Magnetic Sector Mass Spectrometer with Enclosed Electron Impact Dual Filament Ion Source</li><li><strong>Area Classification Options:</strong> General Purpose</li><li><strong>Depth (English):</strong> 1.8 ft.</li><li><strong>Depth (Metric):</strong> 0.56 m</li><li><strong>Dynamic Range:</strong> Faraday: 10 ppm to 100 ppm</li><li><strong>Dynamic Range (optional):</strong> Single MCP SEM: 1 ppm to 1000 ppm; Twin MCP SEM: 10 ppb to 1000 ppm</li><li><strong>Height (English):</strong> 1.7 ft.</li><li><strong>Height (Metric):</strong> 0.53 m</li><li><strong>No. of Calibration Gas Inlets:</strong> Up to 6</li><li><strong>No. of Sample Stream Inlets:</strong> Up to 15</li><li><strong>Power:</strong> 115/230 V, Consumption: 1.5 kVA</li><li><strong>Precision:</strong> ≤ 0.1% relative</li><li><strong>Stability:</strong> ≤ 1% relative over one week</li><li><strong>Weight (English):</strong> 220 lb., Additional floor mounting rotary pump: 66 lb.</li><li><strong>Weight (Metric):</strong> 100 kg, Additional floor mounting rotary pump: 30 kg</li><li><strong>Width (English):</strong> 2.8 ft.</li><li><strong>Width (Metric):</strong> 0.86 m</li><li><strong>Ambient Temperature:</strong> 12 °C to 30 °C</li><li><strong>Communication Protocols:</strong> Modbus serial RS232/422/485, Siemens 3964R, VGCP and PVGCP</li><li><strong>Mass Range:</strong> Adjustable, 1 to 150 amu at 1000 eV ion acceleration voltage, 1 to 200 amu at 750 eV ion acceleration voltage</li><li><strong>Product Type:</strong> Prima BT Bench Top Process Gas Analysis Mass Spectrometer</li><li><strong>Unit Size:</strong> Each</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Prima_BT_procesni_MS_pro_analyzu_plynu_2_b4a02abf9d/Thermo-Prima-BT-procesni-MS-pro-analyzu-plynu-2.jpg" alt="Thermo Scientific™ Prima BT Bench Top Process Mass Spectrometer" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Prima_BT_procesni_MS_pro_analyzu_plynu_2_b4a02abf9d/thumbnail_Thermo-Prima-BT-procesni-MS-pro-analyzu-plynu-2.jpg 166w," sizes="100vw" width="1269" height="1189"></p></div></div>

Products focused on GC/MSD distributed by Thermo Fisher Scientific (EMEA) - page 2

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