A nitrogen-enriched graphene nanomaterial (GN3) for energy storage in supercapacitors, developed by researchers at the Czech Advanced Technology and Research Institute (CATRIN) of Palacký University Olomouc, has been included in the European Commission’s <a target="_blank" rel="noopener noreferrer" href="https://innovation-radar.ec.europa.eu/innovation/66621">Innovation Radar database as a technology with strong commercial potential</a>. The material has been assessed as highly market-ready, with significant potential to create new markets. Palacký University, which coordinated the prestigious European Innovation Council project TRANS2DCHEM, has also been recognised among the project’s key innovators.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CATRIN_Grafenovy_material_z_Olomouce_se_dostal_mezi_perspektivni_evropske_inovace_0d2a178219.jpg" alt="CATRIN: Graphene nanomaterial developed in Olomouc recognised among Europe’s most promising innovations" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CATRIN_Grafenovy_material_z_Olomouce_se_dostal_mezi_perspektivni_evropske_inovace_0d2a178219.jpg 156w," sizes="100vw" width="480" height="480">Innovation Radar is a European platform that identifies promising innovations and key innovators emerging from research and innovation projects funded by the European Union.“This is a great honour and recognition of our work. The excellent assessment within the Innovation Radar platform demonstrates the potential of CATRIN—and of Palacký University as a whole—to transform scientific discoveries into products with strong commercial potential. Recognition by independent experts highlights the technology’s high level of market readiness, which is exceptional even in the context of other outstanding projects supported by the European Innovation Council,” said Jiří Navrátil, Technology Transfer Coordinator at CATRIN.The nitrogen-enriched graphene electrode material, based on graphene—a two-dimensional material consisting of a single layer of carbon atoms—was developed by researchers in Olomouc seven years ago. It originated from Michal Otyepka’s prestigious European Research Council project focused on the 2D chemistry of fluorographene.In the following years, researchers demonstrated the material’s significant potential for electrical energy storage, particularly in supercapacitors, which represent a promising alternative to today’s widely used lithium-ion batteries. Development of prototype supercapacitors with unique properties began under the prestigious European Innovation Council project TRANS2DCHEM, in collaboration with partners from Bar-Ilan University in Israel and the Italian company ITELCOND. The next logical step was the establishment of the spin-off company Atomiver, which has been operating since 2024.“The continuous growth in global energy consumption and the rapid expansion of electronic devices are driving strong demand for high-performance, stable energy storage components. Our electrode material is unique because it pushes the current limits of commercially available technologies, particularly in terms of volumetric energy density—the amount of electrical energy that can be stored within a given volume. Compared with existing technologies, our material enables several-fold higher energy density. Its inclusion in the Innovation Radar database encourages us to continue developing the technology and bring it closer to commercial production,” said Michal Otyepka, one of the inventors of the technology and co-owner of the spin-out company.The material is protected by several international patents, which have been licensed by Atomiver from Palacký University.“Supercapacitors incorporating our graphene material could one day help ensure the safe operation of large data centres, Internet of Things (IoT) networks, transport systems, grid-scale energy storage, electronics for space applications and implantable medical devices,” added Veronika Šedajová, one of the inventors of the technology.The significance of the technology was previously recognised when Atomiver was selected for the NATO DIANA accelerator programme, one of only 74 companies chosen from more than 2,600 applicants. The company has also received support from CzechInvest through its Technology Incubation programme.“We are currently in intensive discussions with investors, who have shown strong interest in the technology, not least because the electrode material we have developed also has considerable potential for applications in other industries,” said Andrew Hladký, Director of Atomiver.<a target="_blank" rel="noopener noreferrer" href="https://innovation-radar.ec.europa.eu/innovation/66621">Innovation Radar</a> serves as a platform for investors, entrepreneurs and the wider public to discover emerging technologies.

Graphene nanomaterial developed in Olomouc recognised among Europe’s most promising innovations

Comprehensive two-dimensional gas chromatography (GC×GC) has emerged as a transformative technique in analytical chemistry. While one-dimensional <a target="_blank" rel="noopener noreferrer" href="https://www.phenomenex.com/gas-chromatography">gas chromatography</a> (1D-GC) provides effective separation for simpler mixtures, it often struggles with highly complex samples where hundreds to thousands of compounds may be present. In environmental, petrochemical, biological, and food-related analyses, hundreds to thousands of compounds may be present, many of which co-elute in one-dimensional systems. This limits the ability of 1D-GC to fully resolve such mixtures.To address these limitations, GC×GC introduces an additional dimension of separation. It combines complementary (ideally orthogonal) separation mechanisms with advanced modulation processes, thereby expanding the chromatographic separation space. This enables the resolution of compounds that would otherwise remain co-eluted or undetectable. As a result, GC×GC offers enhanced peak capacity, improved selectivity, and improved detectability through the signal-focusing effects of modulation. Readers new to the subject may benefit from first reviewing the <a target="_blank" rel="noopener noreferrer" href="https://www.phenomenex.com/resources/knowledge-center/gc-knowledge-center/basic-principles-of-gas-chromatography-separation-and-analysis">principles of gas chromatography</a>, which provide the foundation for understanding multidimensional methods such as GC×GC.The technique has gained increasing importance over the past two decades in fields such as environmental monitoring, petroleum refining, <a target="_blank" rel="noopener noreferrer" href="https://www.phenomenex.com/resources/knowledge-center/gc-knowledge-center/role-gas-chromatography-forensics">forensic toxicology</a>, metabolomics, and food science. Its ability to detect trace compounds and group-related analytes makes it invaluable for both research and industry.This article explores what GC×GC is, how it works, its advantages and applications, the challenges faced, and future innovations. Whether you are an analytical scientist, a laboratory professional, or someone seeking to understand advanced separation science, GC×GC demonstrates why 2D gas chromatography (2D-GC) is considered a true game-changer.<h3>What is Comprehensive Two-Dimensional Gas Chromatography (GC×GC)?</h3>Two-Dimensional gas chromatography is an advanced analytical technique that separates complex mixtures using two columns with different stationary phases. Unlike 1D-GC, which relies on a single separation mechanism, GC×GC applies two complementary, often orthogonal, mechanisms in sequence, drastically improving resolution.In 1D-GC, compounds that share similar chemical properties often co-elute, making it difficult to identify or quantify them accurately. GC×GC resolves this by employing a primary column, typically non-polar, followed by a secondary column, usually polar or semi-polar. A modulator periodically collects and re-injects fractions from the first column into the second, ensuring comprehensive analysis. By integrating two separation dimensions, 2D gas chromatography boosts peak capacity, enabling clearer resolution and identification of hundreds to thousands of compounds, depending on the sample matrix.The primary goal of GC×GC is to maximize separation efficiency while maintaining sensitivity. Its advantages include increased peak capacity, reduced overlap, and structured chromatograms, where similar compounds group together. This structured output simplifies interpretation and enhances the reliability of results.GC×GC is not just an incremental improvement over 1D-GC but a significant leap in analyte separation. GC×GC is a cornerstone technique in modern analytical laboratories for the resolution of highly complex samples such as crude oil fractions or biological fluids. By expanding both separation space and sensitivity, GC×GC provides clearer insights into mixtures once thought unresolvable. Proper setup and <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/article/5541">gas chromatography column installation</a> are critical to ensuring reproducibility and maximizing the benefits of two-dimensional separations.<h3>Principle and Working Mechanism of GC×GC</h3>The principle of GC×GC chromatography lies in orthogonality, which employs two different separation mechanisms to enhance resolution. In the first dimension, compounds are typically separated by volatility in the first dimension (non-polar column), followed by polarity or another property in the second dimension (polar or semi-polar column). In the second dimension, a column with a contrasting phase provides additional separation based on different chemical properties.At the heart of the process is the modulator. Thermal modulators are most common and work by trapping effluent from the first column in a cryogenic or heated zone, then releasing it in sharp, timed pulses into the second column. This ensures narrow injection bands, which improve peak capacity and resolution.The combined effect is a marked increase in separation space. Instead of a simple one-dimensional chromatogram, GC×GC produces a two-dimensional plane where peaks are distributed across retention times from both columns. Data visualization typically uses contour plots or color-coded maps, which allow easy identification of compound groups.GC×GC analysis also enhances detectability due to peak compression, making trace analytes more prominent. The result is a powerful technique that captures both the breadth and depth of chemical diversity within a sample. This dual-dimension approach underpins GC×GC’s reputation as a breakthrough in chromatographic science.<h3>Key Advantages of GC×GC</h3>Comprehensive two-dimensional gas chromatography provides several important advantages that make it an essential technique for analyzing complex mixtures across diverse research areas.<ol><li>Improved peak capacity and resolution: By combining two orthogonal separations, GC×GC significantly increases the number of compounds that can be resolved compared to 1D-GC. This enhanced separation is especially useful in petrochemicals and environmental samples, where pollutants often overlap in simpler chromatograms.</li><li>Enhanced separation of complex mixtures: 2D gas chromatography easily separates hundreds or thousands of analytes from a complex mixture. Its structured separation allows co-eluting compounds to be clearly distinguished that would otherwise remain unresolved in 1D-GC.</li><li>Improved detectability of trace compounds due to modulation-induced peak focusing: The modulation process compresses analyte peaks, leading to sharper signals and improved signal-to-noise ratios. This makes it possible to detect trace-level compounds, which is critical in applications such as environmental pollution monitoring or biomarker discovery in biological samples.</li><li>Structured chromatograms for compound grouping: GC×GC produces organized chromatograms where chemically similar compounds cluster into recognizable patterns. For example, hydrocarbons align in diagonal bands, simplifying pattern recognition and aiding identification.</li></ol>Together, these advantages help transform GC×GC chromatographic analysis from a linear process into a comprehensive two-dimensional mapping of chemical diversity, providing insights that were previously inaccessible.<h3>Common Applications of GC×GC</h3>Comprehensive two-dimensional gas chromatography has become an essential tool across many industries for the analysis of highly complex compounds. Its wide range of applications demonstrates its capabilities beyond those of 1D-GC methods.<h4>Environmental analysis</h4>GC×GC is widely used to monitor pollutants such as polycyclic aromatic hydrocarbons (PAHs), pesticides, and volatile organic compounds (VOCs) in air, soil, and water. Its enhanced separation capacity allows for reliable detection of trace contaminants even in highly complex environmental matrices.<h4>Petrochemical and fuel analysis</h4>In petroleum refining and petrochemical industries, GC×GC plays a key role in characterizing crude oil fractions, fuels, and lubricants. It provides detailed hydrocarbon fingerprints, helping optimize refining processes and assess product quality.<h4>Food and flavor profiling</h4>Food chemistry benefits from GC×GC in profiling flavors, aromas, and contaminants. For instance, it can distinguish subtle differences in coffee volatiles or detect adulterants in essential oils.<h4>Forensic and toxicology screening</h4>In forensic science, GC×GC helps identify drugs, explosives, and poisons from complex biological and environmental samples. Its high sensitivity is particularly valuable for toxicology screenings where minute concentrations must be quantified.<h4>Metabolomics and biological samples</h4>GC×GC enables comprehensive profiling of metabolites in biological fluids and tissues. Its ability to reveal biomarker patterns supports research in personalized medicine, disease diagnostics, and systems biology.<h3>Challenges and Limitations of GC×GC</h3>Despite its remarkable capabilities, comprehensive two-dimensional gas chromatography presents several challenges that can limit its widespread use.<ul><li>One major barrier is instrumentation cost. GC×GC systems are considerably more expensive than conventional one-dimensional GC setups, as they require advanced modulators, specialized detectors, and robust temperature control. This makes adoption difficult for smaller laboratories with limited budgets.</li><li>Another issue is technical complexity. The method demands precise control of operating parameters such as flow rates, temperature programming, and modulation timing. Small variations can affect reproducibility, meaning that highly trained personnel are essential for reliable operation.</li><li>Data analysis represents a further challenge. The large two-dimensional datasets generated by GC×GC require sophisticated software tools for visualization and interpretation. Without advanced contour plotting and peak-processing capabilities, researchers may struggle to extract meaningful insights.</li><li>While GC×GC improves separation, unambiguous structural isomer identification often requires hyphenation with mass spectrometry (GC×GC–MS). While GC×GC effectively separates complex mixtures, distinguishing structural isomers often requires coupling with detectors such as mass spectrometry (GC×GC–MS). In addition, sample preparation can be labor-intensive, particularly with biological or environmental samples that need cleanup to prevent interferences.</li></ul>Although these hurdles exist, improvements in software, automation, and instrument design are steadily reducing these limitations, paving the way for broader adoption of GC×GC across industries.<h3>Future Trends and Innovations in GC×GC</h3>The field of comprehensive two-dimensional gas chromatography is advancing rapidly, with several innovations shaping its future role in analytical science. These developments aim to make the technique more powerful, user-friendly, and accessible to a broader range of laboratories.One promising direction is the rise of miniaturized and portable GC×GC systems, which bring advanced separation capabilities to field settings such as environmental monitoring or on-site forensic testing. At the same time, integration with high-resolution mass spectrometry (HRMS) is enabling more precise compound identification, particularly for complex isomeric mixtures.Another key trend is automation in data analysis. The use of artificial intelligence and machine learning is simplifying the interpretation of large, multidimensional datasets, reducing the need for extensive manual processing. Enhanced modulators are also being developed, improving sensitivity, minimizing sample loss, and ensuring robust performance across varied applications.In addition, there is a growing emphasis on green analytical chemistry. Efforts to lower energy consumption, reduce solvent use, and create more sustainable workflows are aligning GC×GC with environmentally responsible laboratory practices.Finally, broader clinical applications are emerging for 2D-GC, from breathomics to biomarker discovery in precision medicine. Collectively, these innovations indicate that GC×GC is evolving from a niche technique into a widely adopted analytical platform with significant scientific and industrial impact.

Comprehensive Two-Dimensional Gas Chromatography

News from LabRulezGCMS Library - Week 33, 2026

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The Czech Advanced Technology and Research Institute (CATRIN) at Palacký University is a cutting-edge scientific hub dedicated to advancing research in the fields of nanotechnology, biotechnology, and biomedicine. At its core, CATRIN boasts outstanding scientific teams, featuring international researchers. We emphasize interdisciplinarity, foster global collaborations, and work to translate our research findings into practical applications.

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Thermo Scientific Trace™ TR-V1 GC Columns

Thermo Scientific™ TRACE TR-V1 GC Columns are mid-polarity, thick film columns.

Thermo Scientific™ TRACE TR-V1 GC Columns are mid-polarity, thick film columns.<ul><li>Mid-polarity phase, 6% Cyanopropylphenyl Polysiloxane</li><li>Thick films for the analysis of volatile analytes</li><li>Low-bleed suitable for MS detection</li></ul><h4>Recommended For:</h4><ul><li>Volatile Organics</li><li>Alcohols</li><li>EPA 502.2, 608 and 624</li></ul><h4>Similar To:</h4><ul><li>DB-624</li><li>BPX Volatiles</li><li>Rtx Volatiles</li><li>VOCOL 56</li><li>OV-624</li><li>AT-624</li><li>HP-VOC</li><li>CP-Select 624CB</li><li>007-624</li><li>ZM-624</li></ul>

Thermo Scientific Trace™ TR-WAX GC Columns

Analyze a wide range of polar compounds with the Thermo Scientific™ TRACE™ TR-Wax GC Column.

Analyze a wide range of polar compounds with the Thermo Scientific™ TRACE™ TR-Wax GC Column. A polyethylene-glycol-based phase ideal for the analysis of all polar compounds, it is highly cross-linked and fully deactivated to provide excellent peak shape even with short chain alcohols.<h4>Engineered for Superior Performance</h4><ul><li>Polar phase, polyethylene glycol</li><li>Highly cross-linked and fully deactivated</li><li>Solvent washable</li></ul><h4>Excellent Quality and Reproducibility:</h4><ul><li>Low-bleed even at elevated temperatures</li><li>Outstanding robustness for difficult separations</li><li>Reliable and reproducible performance</li></ul><h4>Applications:</h4><ul><li>Esters</li><li>Alcohols</li><li>Ketones</li><li>Glycols</li><li>Aromatic isomers</li></ul><h4>Recommended Use:</h4><ul><li>Aldehydes</li><li>Essential Oils</li></ul><h4>Alternative Uses:</h4><ul><li>Acids</li><li>Alcohols</li><li>Alcohols in beverages</li><li>Alditol acetates (sugars)</li><li>Amines–Aliphatic</li><li>Amines–Aromatic</li><li>Herbicides</li><li>Ketones</li><li>Nitroaromatics</li><li>Phenols</li><li>Volatiles</li></ul><h4>Similar To:</h4><ul><li>DB-Wax</li><li>BP20</li><li>Rtx™-Wax</li><li>Stabilwax™</li><li>HP20M</li><li>HP-Wax</li><li>HP-INNOWax</li><li>SUPELCOWAX™ 10</li><li>AT™-Wax</li><li>Nukol™</li><li>CP Wax52CB</li><li>SUPEROX II</li><li>Carbowax™</li><li>PE-WAX</li><li>ZBWAX</li></ul>

Thermo Scientific Trace™ TR-WaxMS GC Columns

For high-polarity separations as part of GC/MS analysis, choose the low-bleed, high polarity Thermo Scientific™TRACE™ TR-WaxMS GC Column. 

For high-polarity separations as part of GC/MS analysis, choose the low-bleed, high polarity Thermo Scientific™TRACE™ TR-WaxMS GC Column. The TRACE TR-WaxMS column is manufactured using a proprietary bonding technique that minimizes bleed and extends the maximum operating temperature (260 to 280 ̊C).<h4>Engineered for Superior Performance:</h4><ul><li>Polar phase, polyethylene glycol</li><li>Proprietary bonding method for expanded operating temperatures</li><li>Extremely low-bleed for improved sensitivity and library matches</li><li>High stability with oxygen and water</li></ul><h4>Excellent Quality and Reproducibility:</h4><ul><li>Low-bleed even at elevated temperatures</li><li>Outstanding robustness for difficult separations</li><li>Reliable and reproducible performance</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Scientific_Trace_TR_Wax_MS_GC_Columns_676d6b9e2e.jpg" alt="Thermo Scientific: Trace™ TR-WaxMS GC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Scientific_Trace_TR_Wax_MS_GC_Columns_676d6b9e2e.jpg 244w," sizes="100vw" width="650" height="416"><h4>Applications:</h4><ul><li>Aromatic hydrocarbons</li><li>Food additives</li><li>Essential oils</li><li>Alcohols</li><li>Esters</li><li>Aldehydes</li><li>Ketones</li></ul><h4>Recommended Use:</h4><ul><li>Aldehydes</li><li>Essential Oils</li></ul><h4>Alternative Uses:</h4><ul><li>Acids</li><li>Alcohols</li><li>Alcohols in beverages</li><li>Alditol acetates (sugars)</li><li>Amines&amp;endash;Aliphatic</li><li>Amines&amp;endash;Aromatic</li><li>Herbicides</li><li>Ketones</li><li>Nitroaromatics</li><li>Phenols</li><li>Volatiles</li></ul><h4>Similar To:</h4><ul><li>DB-Wax</li><li>Rtx™-Wax</li><li>Stabilwax™</li><li>HP20M</li><li>BP20</li><li>HP-Wax</li><li>HP-INNOWax</li><li>SUPELCOWAX™ 10</li><li>AT™-Wax</li><li>Nukol™</li><li>CP Wax 52CB</li><li>ZB-Wax</li></ul>

Thermo Scientific SII for Empower Software

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

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

Thermo Scientific™ Chromeleon™ XPS Open Access Software

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

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

LECO ChromaTOF Identification Grading System

ChromaTOF Identification Grading System assigns confidence scores to GC×GC-HRTOFMS identifications using accurate mass, spectra, fragments, and retention indices for faster, defensible results.

<h3>Bring the power of accurate mass and confidence to compound identification</h3>The LECO Identification Grading System™ (IGS™) is designed to simplify and accelerate data review by clearly indicating how confident you can be in each compound identification. By consolidating all available chemical evidence into a single, intuitive grading metric, IGS enables users to quickly justify identifications, report results with confidence, and make informed decisions on next analytical steps.IGS is tightly integrated with data generated by the Pegasus GC-HRT 4D platform and is especially powerful for non-targeted workflows, where large numbers of unknown or partially known compounds must be evaluated efficiently and objectively.<h3>Key Features</h3>The Identification Grading System leverages the full chemical information content produced by GC×GC-HRTOFMS to strengthen confidence in “unknown unknown” identification.Each compound identification is assigned a grade based on four independent criteria:<ul><li>Presence and accurate mass of the molecular ion</li><li>Presence and strong spectral similarity score from a curated reference library</li><li>Accurate mass agreement of chemically reasonable fragment ion formulae associated with the library hit</li><li>Retention index agreement with the corresponding library entry</li></ul>The resulting numerical grade provides an immediate, transparent indicator of identification confidence—the higher the grade, the stronger the supporting evidence.<h3>Theory of Operation</h3>The full potential of confident identification is realized through the combined capabilities of comprehensive two-dimensional gas chromatography (GC×GC) and high-resolution time-of-flight mass spectrometry (TOFMS).GC×GC separates co-eluting species that would otherwise interfere with spectral interpretation, producing significantly cleaner mass spectra. High-resolution TOFMS delivers accurate, unskewed mass spectra across the entire chromatographic peak, including extremely narrow second-dimension peaks. When combined with advanced deconvolution, this results in exceptionally high-quality spectral information.Developed in response to the challenges highlighted by the U.S. EPA’s Non-Targeted Analysis Collaborative Trial (ENTACT), IGS directly addresses the time-consuming and subjective nature of traditional data review. It provides a systematic, evidence-based approach to filtering large result sets and focusing attention on the most reliable identifications.<h4>Practical Impact in Non-Target Analysis</h4>In GC×GC-TOFMS datasets from the EPA ENTACT challenge, unfiltered deconvolution can yield thousands of tentative identifications. Applying the IGS filter dramatically reduces this number, immediately highlighting the most confident matches and allowing analysts to focus on true unknowns with high priority.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/LECO_Identification_Grading_System_3_9b33a4d091.jpg" alt="LECO: Identification Grading System" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_LECO_Identification_Grading_System_3_9b33a4d091.jpg 245w," sizes="100vw" width="513" height="120">In blind ENTACT samples, IGS correctly identified approximately 80% of known compounds introduced into the sample, demonstrating that the combination of GC×GC separation and high-resolution TOFMS is essential for high-confidence non-target identification.

LECO ChromaTOF Sync

ChromaTOF Sync co-processes Pegasus BT GC–MS sample sets to generate a single unified peak table, enabling cleaner deconvolution, trend analysis, and confident non-target data interpretation.

ChromaTOF Sync is an advanced peak-finding and data alignment solution designed for sample sets acquired on LECO Pegasus BT series GC–MS systems. By extending ChromaTOF’s proven peak-finding algorithms and deconvolution capabilities, Sync enables multiple samples to be processed together, generating a single, unified peak table for the entire sample set.This collective approach allows laboratories to move beyond isolated sample evaluation toward true sample-set intelligence. Compiled chemical information supports comprehensive non-target data review, making it easier to identify similarities, differences, and trends across complex datasets.<h4>How ChromaTOF Sync Works</h4>The Pegasus GC–MS platform produces exceptionally information-rich datasets. However, extracting meaningful insights from large sample sets can be challenging without specialized tools. ChromaTOF Sync addresses this by co-processing BT data, leveraging shared chemical information across all samples to align peaks, refine deconvolution, and generate one consolidated peak table.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/LECO_Chroma_TOF_Sync_Analyza_dat_GC_TOFMS_1eeb398516.jpg" alt="LECO: ChromaTOF Sync" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_LECO_Chroma_TOF_Sync_Analyza_dat_GC_TOFMS_1eeb398516.jpg 245w," sizes="100vw" width="1133" height="555">By using the full context of the dataset, Sync delivers results that are greater than the sum of individual analyses. Users benefit from cleaner deconvoluted spectra, improved peak alignment, clearer trend identification, and integrated statistical tools that accelerate confident data interpretation.<h4>Advanced Data Processing and Visualization</h4>ChromaTOF Sync was developed and validated using real-world experimental datasets. Retention time shifts, difficult peak shapes, and wide analyte dynamic ranges are automatically corrected and aligned, simplifying downstream review.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/LECO_Chroma_TOF_Sync_Analyza_dat_GC_TOFMS_2_aeb513cd50.jpg" alt="LECO: ChromaTOF Sync" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_LECO_Chroma_TOF_Sync_Analyza_dat_GC_TOFMS_2_aeb513cd50.jpg 245w," sizes="100vw" width="416" height="150">The interactive application interface provides:<ul><li>Combined peak tables for the full sample set</li><li>Overlaid chromatograms for direct comparison</li><li>High-quality deconvoluted mass spectra</li><li>Interactive plots highlighting peak shape, repeatability, and trends</li><li>Spectral filters and visualization tools for monitoring chemical behavior across samples</li></ul>These features enable efficient exploration of complex datasets without manual reconciliation of individual files.

Organomation 24 Position N-EVAP Nitrogen Evaporator

The 24 position N-EVAP is our most adaptable benchtop evaporator. The basic model offers all of the standard features from our N-EVAP line. Additionally, the 24 position N-EVAP offers the most customizable options for your sample preparation needs. 

The 24 position N-EVAP is our most adaptable benchtop evaporator. The basic model offers all of the standard features from our N-EVAP line. Additionally, the 24 position N-EVAP offers the most customizable options for your sample preparation needs. The standard sample holder can accommodate samples with an outside diameter of 10-30 mm. However, with the optional 8 position large sample holder, vials with an outside diameter of 30-70 mm can be processed. The 24 position N-EVAP test tube evaporator can also be upgraded to include digital controls for heat and time with the addition of the side control box (Option code -CB).These economical units provide controlled concentration of sample vials through the application of nitrogen gas within a heated water bath. The dual band spring hoist assembly provides a simple and effective means of removing samples from the heated water bath. The N-EVAP’s circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval. The chrome plated needle valves are individually milled from solid brass, enabling precise, uniform adjustments for your nitrogen blow down. This promotes efficient and safe sample reduction with minimal nitrogen waste. Time tested technology and proven construction ensure a long lasting, user-friendly experience.<ul><li>Gentle: N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples</li><li>Flexible: An adjustable sample holder design fits a wide variety of sample tubes and vials at once</li><li>Customizable: A large sample holder option can be added to accommodate vials with a larger outside diameter up to 70 mm</li><li>Individualized Control: Optimize evaporation of diverse samples with individual gas flow control at each vial</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Organomation_24_Position_N_EVAP_Nitrogen_Evaporator_2_18a854b63f.jpg" alt="Organomation 24 Position N-EVAP Nitrogen Evaporator ." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Organomation_24_Position_N_EVAP_Nitrogen_Evaporator_2_18a854b63f.jpg 156w," sizes="100vw" width="1400" height="1400"><h3>STANDARD FEATURES</h3><ul><li>Nitrogen filter</li><li>Adjustable flow meter, 0-20 LPM</li><li>High pressure phthalate free tubing for safety</li><li>High temperature limit switch for safety</li><li>Dual band spring hoist assembly (except in dry bath model)</li><li>Precision needle valve tube assembly</li><li>Needles, 4 inch x 19 gauge with chrome plated brass hub and stainless steel shaft</li></ul><h3>OPTIONS&nbsp;</h3><ul><li>220v wiring harness (Option Code# -2), Cat# 11250-2</li><li>Z-Purge/positive pressure purge case (Option Code# -Z), Cat# 11250-Z</li><li>Acid resistant coating on instrument and needles (Option Code# -RT), Cat# 11250-RT</li><li>Side control box with built-in digital controller, timer, and pressure regulator (Option Code -CB), Cat# 11250-CB</li></ul><h3>SPECS</h3><h4>24 Position N-EVAP (Water Bath)</h4><ul><li>Bath Type: Water</li><li>Instrumental Catalog Number: 11250</li><li>Number of Sample Positions: 24</li><li>Overall Dimension (w × d × h): 16 × 15 × 33 in / 41 × 38 × 84 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Single Ring</li><li>Test Tube Range (Standard Sample Holder): 10–30 mm OD</li><li>Test Tube Range (Optional Sample Holder): 30–70 mm OD</li><li>Gas Flow Meter: 0–20 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Standard Gas Input Range: 20–30 psig</li><li>Gas Input Range with Optional Pressure Reducing Regulator: 30–160 psig</li><li>Acid Resistant Coating: Optional</li></ul><h5>Heating Device Specs</h5><ul><li>Model Number: 9125</li><li>Heating Medium: Water</li><li>Inside Dimensions (Diameter × Depth): 12.0 × 4.5 in / 30.5 × 11.4 cm</li><li>Outside Dimensions (w × d × h): 16 × 15 × 7 in / 41 × 38 × 18 cm</li><li>Total Wattage: 900 W</li><li>Bath Temperature Range: 30–90 °C</li><li>Temperature Controller Type: Mechanical Thermostat</li><li>Controller Accuracy: ±2 °C</li></ul><h4>24 Position N-EVAP (Dry Bath)</h4><ul><li>Bath Type: Dry</li><li>Instrumental Catalog Number: 11250-DA</li><li>Number of Sample Positions: 24</li><li>Overall Dimension (w × d × h): 16 × 15 × 27.5 in / 41 × 38 × 70 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Single Ring</li><li>Test Tube Range (Standard Sample Holder): 10–30 mm OD</li><li>Test Tube Range (Optional Sample Holder): 30–70 mm OD</li><li>Gas Flow Meter: 0–20 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Sample Tray Lift Mechanism: None/Fixed</li><li>Rotating, Leak Tight Gas Fitting: N/A</li><li>Standard Gas Input Range: 20–30 psig</li><li>Gas Input Range with Optional Pressure Reducing Regulator: 30–160 psig</li><li>Acid Resistant Coating: Optional</li></ul><h5>Heating Device Specs</h5><ul><li>Model Number: 5125</li><li>Heating Medium: Aluminum Beads (Glass Beads in RT Models)</li><li>Inside Dimensions (Diameter × Depth): 12.0 × 4.5 in / 30.5 × 11.4 cm</li><li>Outside Dimensions (w × d × h): 16 × 15 × 7 in / 41 × 38 × 18 cm</li><li>Total Wattage: 540 W</li><li>Bath Temperature Range: 40–130 °C</li><li>Temperature Controller Type: Mechanical Thermostat</li><li>Controller Accuracy: ±2 °C</li></ul><h4>24 Position N-EVAP (No Bath)</h4><ul><li>Bath Type: None</li><li>Instrumental Catalog Number: 11250-O</li><li>Number of Sample Positions: 24</li><li>Overall Dimension (w × d × h): 16 × 15 × 31.75 in / 41 × 38 × 81 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Single Ring</li><li>Test Tube Range (Standard Sample Holder): 10–30 mm OD</li><li>Test Tube Range (Optional Sample Holder): 30–70 mm OD</li><li>Gas Flow Meter: 0–20 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Standard Gas Input Range: 20–30 psig</li><li>Gas Input Range with Optional Pressure Reducing Regulator: 30–160 psig</li><li>Acid Resistant Coating: Optional</li></ul><h3>MODELS</h3><h5>Catalog Number &nbsp;/&nbsp;&nbsp;&nbsp;Bath Type</h5><ul><li>11250: Water Bath</li><li>11250-NT: No Teflon, Water Bath*</li><li>11250-DA: Dry Bath</li><li>11250-O: No Bath**</li></ul>* No Teflon (-NT) units designed for PFAS analysis using EPA methods 533, 537 and 537.1. **All “-O” models come with a base and stand assembly instead of a heated bath. These instruments are designed for evaporation procedures performed at ambient temperature.<h3>ACCESSORIES</h3><ul><li>Large vessel sample holder, 8 positions, for vial outside diameters of 30-70 mm (cat# NA1228)</li><li>Nitrogen generator (cat# NA1955)</li><li>Pasteur pipette adapters (cat# NA0636)</li><li>Pressure reducing regulator 0-160 psi (cat# NA0630)</li><li>High temperature silicone fluid (cat# NA1240)</li><li>Various needle sizes and gauges</li></ul><h3>REPLACEMENT PARTS</h3><ul><li>P0627: Valve Tube Assembly – Post 1997</li><li>P0607: Luer &amp; washer for N-EVAP valve tube</li><li>P0634: Tube Fitting nylon 3 part for N-EVAP valve tube</li></ul>

Organomation 34 Position N-EVAP Nitrogen Evaporator

Our 34-position nitrogen evaporator (cat# 11634) offers a large number of sample positions, without compromising any of the classic N-EVAP features. 

Our 34-position nitrogen evaporator (cat# 11634) offers a large number of sample positions, without compromising any of the classic N-EVAP features. This time-tested, durable system provides one of the least expensive prices per position of all our N-EVAPs. The evaporative system, along with the standard flow control and pressure reducing regulator, enables the operator to achieve the desired level of concentration with efficient nitrogen usage. Our unique dual band spring hoist assembly ensures easy and effective operator use.Additionally, the 34 position N-EVAP includes a side control box, which provides timed and digitally controlled water bath temperatures to produce even evaporation rates. The pressure regulator and timer combine to allow timed automatic gas flow cut off which slows evaporation to a minimum once the timed cycle has been completed. In order to prevent damage to delicate samples, the timer also provides the option for the heat to shut off once the cycle is complete.<ul><li>Gentle: N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples</li><li>Flexible: An adjustable sample holder design fits a wide variety of sample tubes and vials at once</li><li>Precise: Digital controls allow exact temperature regulation</li><li>Individualized Control: Optimize evaporation of diverse samples with individual gas flow control at each vial</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Organomation_34_Position_N_EVAP_Nitrogen_Evaporator_3_04176ee4e2.jpg" alt="Organomation 34 Position N-EVAP Nitrogen Evaporator." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Organomation_34_Position_N_EVAP_Nitrogen_Evaporator_3_04176ee4e2.jpg 156w," sizes="100vw" width="1400" height="1400"><h3>STANDARD FEATURES</h3><ul><li>Nitrogen filter</li><li>Adjustable flow meter, 0-30 LPM</li><li>Built-in pressure reducing regulator</li><li>Side control box</li><li>Digital temperature controller</li><li>Electronic timer</li><li>Safety control cover plate</li><li>High pressure phthalate free tubing&nbsp;</li><li>High temperature limit switch for safety</li><li>Dual band spring hoist assembly&nbsp;</li><li>Precision needle valve tube assembly</li><li>Needles, 4 inch x 19 gauge with chrome plated brass hub and stainless steel shaft</li></ul><h3>OPTIONS&nbsp;</h3><ul><li>220v wiring harness (Option Code# -2), Cat# 111634-2</li><li>Z-Purge/positive pressure purge case (Option Code# -Z), Cat# 11634-Z</li><li>Acid resistant coating on instrument and needles (Option Code# -RT), Cat# 11634-RT</li></ul><h3>SPECS</h3><h4>34 Position N-EVAP (Water Bath)</h4><ul><li>Bath Type: Water</li><li>Instrumental Catalog Number: 11634</li><li>Number of Sample Positions: 34</li><li>Overall Dimension (w × d × h): 24 × 19 × 34 in / 61 × 48 × 86 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Single Ring</li><li>Test Tube Range (Standard Sample Holder): 10–30 mm OD</li><li>Gas Flow Meter: 0–30 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Built-in Nitrogen Gauge Input: 30–110 psig</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Acid Resistant Coating: Optional</li></ul><h5>Heating Device Specs</h5><ul><li>Model Number: 13165</li><li>Heating Medium: Water</li><li>Inside Dimensions (Diameter × Depth): 16.0 × 4.5 in / 40.6 × 11.4 cm</li><li>Outside Dimensions (w × d × h): 24 × 19 × 6 in / 61 × 48 × 15 cm</li><li>Total Wattage: 1300 W</li><li>Bath Temperature Range: 30–90 °C</li><li>Temperature Controller Type: Digital Electronic with LED Display</li><li>Controller Accuracy: ±2 °C</li><li>Side Mounted Control Box with Timer for Nitrogen &amp; Heat: Standard</li></ul><h4>34 Position N-EVAP (No Bath)</h4><ul><li>Bath Type: None</li><li>Instrumental Catalog Number: 11634-O</li><li>Number of Sample Positions: 34</li><li>Overall Dimension (w × d × h): 19 × 17 × 32 in / 48 × 43 × 81 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Single Ring</li><li>Test Tube Range (Standard Sample Holder): 10–30 mm OD</li><li>Gas Flow Meter: 0–30 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Built-in Nitrogen Gauge Input: 30–110 psig</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Acid Resistant Coating: Optional</li></ul><h3>MODELS</h3><h5>Catalog Number &nbsp;/&nbsp;&nbsp;&nbsp;Bath Type</h5><ul><li>11634: Water</li><li>11634-O: No Bath*</li></ul>*All “-O” models come with a base and stand assembly instead of a heated bath. These instruments are designed for evaporation procedures performed at ambient temperature.<h3>ACCESSORIES</h3><ul><li>Nitrogen generator (cat# NA1955)</li><li>Pasteur pipette adapters (cat# NA0636)</li><li>High temperature silicone fluid (cat# NA1240)</li><li>Various needle sizes and gauges</li></ul><h3>REPLACEMENT PARTS</h3><ul><li>P0627: Valve Tube Assembly – Post 1997</li><li>P0607: Luer &amp; washer for N-EVAP valve tube</li><li>P0634: Tube Fitting nylon 3 part for N-EVAP valve tube</li></ul>

Organomation 45 Position N-EVAP Nitrogen Evaporator

Our 45-position nitrogen evaporator offers the largest number of sample positions in our N-EVAP line. 

Our 45-position nitrogen evaporator (Catalog # 11645) offers the largest number of sample positions in our N-EVAP line. The sample holder has dual circular rings. The outer ring has 30 positions and can accommodate samples with an outside diameter of 10-19 mm The inner ring has 15 positions and can accommodate samples with an outside diameter of 16-30 mm and a minimum height of 70 mm.This time-tested, durable system provides the least expensive price per position of all our N-EVAPs. The evaporative system, along with the standard flow control and pressure reducing regulator, enables the operator to achieve the desired level of concentration with efficient nitrogen usage. Our unique dual band spring hoist assembly ensures easy and effective operator use. Additionally, the 45 position N-EVAP includes a side control box. Timed, digitally controlled water bath temperatures provide even evaporation rates. The pressure regulator and timer combine to allow timed automatic gas flow cut off which slows evaporation to a minimum once the timed cycle has been completed. The heat can also be shut off with the gas after a timed cycle.<ul><li>Gentle: N-EVAP nitrogen evaporators combine nitrogen blow down with a heated bath to gently concentrate delicate samples</li><li>Flexible: An adjustable sample holder design fits a wide variety of sample tubes and vials at once</li><li>Precise: Digital controls allow exact temperature regulation</li><li>Individualized Control: Optimize evaporation of diverse samples with individual gas flow control at each vial</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Organomation_45_Position_N_EVAP_Nitrogen_Evaporator_5_20078e3969.jpg" alt="Organomation: 45 Position N-EVAP Nitrogen Evaporator." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Organomation_45_Position_N_EVAP_Nitrogen_Evaporator_5_20078e3969.jpg 156w," sizes="100vw" width="1400" height="1400"><h3>STANDARD FEATURES</h3><ul><li>Nitrogen filter</li><li>Adjustable flow meter, 0-30 LPM</li><li>Built-in pressure reducing regulator</li><li>Side control box</li><li>Digital temperature controller</li><li>Electronic timer</li><li>Safety control cover plate</li><li>High pressure phthalate free tubing&nbsp;</li><li>High temperature limit switch for safety</li><li>Dual band spring hoist assembly&nbsp;</li><li>Precision needle valve tube assembly</li><li>Needles, 4 inch x 19 gauge with chrome plated brass hub and stainless steel shaft</li></ul><h3>OPTIONS&nbsp;</h3><ul><li>220v wiring harness (Option Code# -2), Cat# 11645-2</li><li>Z-Purge/positive pressure purge case (Option Code# -Z), Cat# 11645-Z</li><li>Acid resistant coating on instrument and needles (Option Code# -RT), Cat# 11645-RT</li></ul><h3>SPECS</h3><h4>45 Position N-EVAP (Water Bath)</h4><ul><li>Bath Type: Water</li><li>Instrumental Catalog Number: 11645</li><li>Number of Sample Positions: 45</li><li>Overall Dimension (w × d × h): 24 × 19 × 34 in / 61 × 48 × 86 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Dual Rings</li><li>Outer Circle Sample Holder Test Tube Range: 10–19 mm OD</li><li>Inner Circle Sample Holder Test Tube Range: 16–30 mm OD; &gt;70 mm height</li><li>Gas Flow Meter: 0–30 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Built-in Nitrogen Gauge Input: 30–110 psig</li><li>Acid Resistant Coating: Optional</li></ul><h5>Heating Device Specs</h5><ul><li>Model Number: 13165</li><li>Heating Medium: Water</li><li>Inside Dimensions (Diameter × Depth): 16.0 × 4.5 in / 40.6 × 11.4 cm</li><li>Outside Dimensions (w × d × h): 24 × 19 × 6 in / 61 × 48 × 15 cm</li><li>Total Wattage: 1300 W</li><li>Bath Temperature Range: 30–90 °C</li><li>Temperature Controller Type: Digital Electronic with LED Display</li><li>Controller Accuracy: ±2 °C</li><li>Side Mount Control Box with Timer for Nitrogen &amp; Heat: Standard</li></ul><h4>45 Position N-EVAP (No Bath)</h4><ul><li>Bath Type: None</li><li>Instrumental Catalog Number: 11645-O</li><li>Number of Sample Positions: 45</li><li>Overall Dimension (w × d × h): 24 × 19 × 32 in / 61 × 48 × 81 cm</li><li>Sample Holder Layout: Circular</li><li>Gas Manifold Layout: Dual Rings</li><li>Outer Circle Sample Holder Test Tube Range: 10–19 mm OD</li><li>Inner Circle Sample Holder Test Tube Range: 16–30 mm OD; 70 mm height</li><li>Gas Flow Meter: 0–30 L/min</li><li>Stainless Steel Needles (Length × Gauge): 4.0 in × 19 ga / 102 mm × 19 ga</li><li>Sample Tray Lift Mechanism: Dual Band Spring Hoist Assembly</li><li>Rotating, Leak Tight Gas Fitting: Standard</li><li>Built-in Nitrogen Gauge Input: 30–110 psig</li><li>Acid Resistant Coating: Optional</li></ul><h3>MODELS</h3><h5>Catalog Number &nbsp;/&nbsp;&nbsp;&nbsp;Bath Type</h5><ul><li>11645: Water Bath</li><li>11634-O: No Bath*</li></ul>*All “-O” models come with a base and stand assembly instead of a heated bath. These instruments are designed for evaporation procedures performed at ambient temperature.<h3>ACCESSORIES</h3><ul><li>Nitrogen generator (cat# NA1955)</li><li>Pasteur pipette adapters (cat# NA0636)</li><li>High temperature silicone fluid (cat# NA1240)</li><li>Various needle sizes and gauges</li></ul><h3>REPLACEMENT PARTS</h3><ul><li>P0627: Valve Tube Assembly – Post 1997</li><li>P0607: Luer &amp; washer for N-EVAP valve tube</li><li>P0634: Tube Fitting nylon 3 part for N-EVAP valve tube</li></ul>

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