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

Clarity Chromatography Software 10.2 released!

Traditional EI library searching works exceptionally well when the unknown compound is already present in the spectral library. However, analytical chemists frequently encounter compounds that are structurally related to library entries but are not exact matches. NIST's EI Hybrid Search addresses this challenge by combining conventional spectral matching with mass-shifted fragment alignment, allowing the identification of analogs, derivatives, and novel compounds that may not exist in the database.This guide summarizes the workflow presented by James Little and demonstrates how to use NIST 26 Hybrid Search in conjunction with the Chromatogram Window and MS Interpreter to obtain more meaningful structural information from unknown EI GC-MS spectra.<blockquote><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/paper/33370">You can download PDF Handout for this guide HERE</a></blockquote><h4>Why Hybrid Search Matters</h4>Conventional EI library searching relies on direct matching between an unknown spectrum and spectra stored in a library. Hybrid Search expands this concept by allowing fragment ions to be matched even when they are shifted by a consistent mass difference (Δm). This enables the software to recognize compounds that differ by substituents or structural modifications.Key advantages include:<ul><li>Identification of structurally related compounds not present in the library</li><li>Detection of analogs, derivatives, and emerging compounds</li><li>Integration of exact fragment matches and mass-shifted matches into a single score</li><li>Improved interpretation of unknowns through proposed structural modifications</li><li>Enhanced confidence when molecular weight information is available</li></ul>Although Hybrid Search does not require the molecular ion to be present, performance improves significantly when the molecular weight can be estimated or constrained. In these cases, the observed mass difference between the unknown and library compounds can often be translated directly into a plausible chemical modification.<h4>Configuring Hybrid Search</h4>Before performing a search, the Hybrid Search settings should be configured within the NIST Library Search window.Recommended settings:<ul><li>Select the Similarity search mode</li><li>Enable Hybrid Search</li><li>Keep the In Spectrum option checked under normal circumstances</li><li>Allow the software to estimate the molecular weight automatically</li><li>If the estimated molecular weight appears incorrect, manually enter a nominal molecular weight</li><li>Select all relevant libraries (NIST, Wiley, user libraries, etc.)</li><li>Save the configuration for future use</li></ul>The selected molecular weight used to constrain the search is displayed in the lower-right corner after the search is completed.<h4>Optimizing the Results Display</h4>Hybrid Search produces several unique parameters that are not shown in the default results table.Additional columns should be added by right-clicking within the results table and selecting Properties. Recommended columns include:<ul><li>DeltaMass</li><li>dForm</li><li>pctRelForm</li><li>o.Match (equivalent to the traditional EI Normal Match score)</li></ul>Without these parameters, much of the structural interpretation power of Hybrid Search is lost.<h4>Working with Spectra from the Chromatogram Window</h4>Currently, the Chromatogram Window performs standard EI library searching. When a potentially interesting unknown is encountered:<ul><li>Perform the normal EI search in the Chromatogram Window</li><li>Send the spectrum to the standalone Library Search module</li><li>Perform a Hybrid Search using the enhanced Hybrid Search functionality</li></ul>This workflow combines rapid screening with advanced structural interpretation.<h4>Understanding Key Hybrid Search Parameters</h4><h5>DeltaMass (Δm)</h5>DeltaMass represents the mass difference between the unknown compound and the matched library compound.A consistent Δm across multiple high-scoring hits often indicates a specific structural modification.<h5>dForm</h5>dForm provides a proposed elemental composition that explains the observed mass difference.Examples include:<ul><li>H–1F</li><li>CH₂</li><li>O–1</li><li>C₁H₃F</li></ul>These transformations can suggest likely chemical modifications between the library compound and the unknown.<h5>pctRelForm</h5>New in NIST 26, pctRelForm estimates how frequently a given elemental transformation occurs relative to the most common transformation (CH₂ = 100%).Interpretation:<ul><li>High values indicate chemically plausible and commonly observed transformations</li><li>Very low values suggest the proposed transformation may be accidental or unlikely</li></ul><h5>o.Match</h5>Represents the traditional EI match score and allows comparison between standard searching and Hybrid Search results.<h4>Case Study: Identifying a Fluorinated Unknown</h4>The presentation demonstrates the identification of an unknown compound with a proposed molecular weight of 152 Da.Hybrid Search returned several high-scoring hits with consistent evidence suggesting fluorine substitution:Hit #1<ul><li>Library MW: 134</li><li>DeltaMass: +18</li><li>dForm: H–1F</li><li>Interpretation: Addition of fluorine</li></ul>Hit #5<ul><li>Library MW: 138</li><li>DeltaMass: +14</li><li>dForm: CH₂</li><li>Interpretation: Related fluorinated analog</li></ul>Hit #6<ul><li>Library MW: 168</li><li>DeltaMass: –16</li><li>dForm: O–1</li><li>Interpretation: Structurally consistent fluorinated compound</li></ul>Multiple independent hits converged on the same conclusion: the unknown was likely a fluorinated analog of known aromatic compounds.This illustrates the major strength of Hybrid Search: identifying structural relationships even when the exact compound is absent from the library.<h4>Moving from Hybrid Search to Structural Interpretation</h4>Once a plausible structure is identified:<h5>Step 1 – Export the Structure</h5>From the Hybrid Search results:<ul><li>Right-click the best hit</li><li>Use Send To → Default Structure Editor</li><li>Open the structure in a drawing program such as ChemSketch</li><li>Copy the proposed structure to the clipboard</li></ul><h5>Step 2 – Open MS Interpreter</h5>Within MS Interpreter:<ul><li>Paste the proposed structure</li><li>Load the unknown spectrum</li><li>Compare predicted fragmentation with observed ions</li><li>Evaluate isotope patterns and fragment assignments</li></ul><h5>Step 3 – Validate the Proposal</h5>Indicators of a good structural proposal include:<ul><li>Consistent isotope ratios</li><li>Logical fragmentation pathways</li><li>Agreement between observed and predicted fragment ions</li><li>Multiple Hybrid Search hits supporting the same structural modification</li></ul>In the example presented, MS Interpreter showed excellent agreement between the proposed fluorinated structure and the observed EI spectrum, although the exact positions of the fluorine and methyl substituents on the aromatic ring could not be definitively assigned.<h4>Best Practices</h4><ul><li>Always review DeltaMass, dForm, and pctRelForm together</li><li>Do not rely solely on the highest match score</li><li>Give greater weight to transformations supported by multiple independent hits</li><li>Use molecular weight information whenever possible</li><li>Confirm structural hypotheses using MS Interpreter</li><li>Consider Hybrid Search as a structure-elucidation tool rather than simply a library search tool</li></ul><h4>Conclusion</h4>NIST 26 Hybrid Search significantly extends the capabilities of conventional EI library searching by identifying structural relationships between unknown compounds and library entries. Through the use of DeltaMass calculations, elemental transformation analysis (dForm), and statistical plausibility metrics (pctRelForm), Hybrid Search provides valuable clues for elucidating compounds that are absent from spectral libraries.When combined with MS Interpreter, it becomes a powerful workflow for the characterization of unknowns, analogs, degradation products, metabolites, and emerging compounds in EI GC-MS analysis.

Lib Search: Similarity EI Hybrid Search for Spectra Sent from Chromatogram Window

Our Library never stops expanding. What are the most recent contributions to LabRulezGCMS Library in the week of 22nd June 2026? Check out new documents from the field of the gas phase, especially GC and GC/MS techniques!<blockquote>👉 <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library">SEARCH THE LARGEST REPOSITORY OF DOCUMENTS ABOUT GCMS AND RELATED TECHNIQUES</a></blockquote><blockquote>👉 Need info about different analytical techniques? Peek into <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library">LabRulezLCMS</a> or <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library">LabRulezICPMS</a> libraries.</blockquote>This week we bring you brochure by Agilent Technologies, application note by Shimadzu and posters by MDCW / William &amp; Mary and Waters Corporation / ASMS!<h3>1. Agilent Technologies: Operational efficiency for your GC and GC/MS labs with the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=10&amp;search=8890B">Agilent 8890B gas chromatography system</a></h3><ul><li>Brochure</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/br_8890b_gc_5994_9205en_agilent_fb5db29527.pdf">Full PDF for download</a></li></ul><section><div><div><div><div><div><div><h4>Analyze more samples every day with faster cycle times&nbsp;</h4>The <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=10&amp;search=8890B">8890B GC </a>provides faster maximum oven temperature ramps and cooldown rates for conventional dual-channel GC. If you want even faster cycle times, an optional rapid cooling fan is available.&nbsp;<h4>Achieve excellent repeatability across multiple injections&nbsp;</h4>Consistent retention time and area count performance are the cornerstone of what you can expect from the 8890B GC. The system also meets all specifications required for regulatory methods such as USP Method &lt;467&gt; (residual solvents).<h4>Shine a new light on your connections and components&nbsp;</h4>Make maintenance easier and faster with a built-in oven light that illuminates the internal space on the 8890B GC. That means you can perform tasks like troubleshooting and column installation in less time—and with fewer errors.<h4>Boost GC performance with capillary flow technology&nbsp;</h4><ul><li>Backflush significantly reduces timing between injections, increasing productivity.&nbsp;</li><li>Purged Ultimate unions provide leak-free connections, reducing downtime.&nbsp;</li><li>Flow splitters enable data collection from up to three detectors.&nbsp;</li><li>New CFT calculators let you download calculated setpoints to your method—avoiding time-consuming, error-prone manual input.&nbsp;</li><li>Multidimensional chromatography:&nbsp;<ul><li>Deans Switch facilitates heart cutting, enabling resolution of trace compound in complex matrices.&nbsp;</li><li>GC x GC flow modulation enables multidimensional chromatography without the need for cryogen</li></ul></li></ul><h4>Helium conservation module&nbsp;</h4>Extend the life of your helium tanks by up to 30 times. The Agilent helium conservation module allows you to use helium for your GC runs and switch to a different gas (typically nitrogen) when your GC is idle. That means you can achieve better control of laboratory operating expenses and avoid workflow disruptions.<h4>Alternative carrier gas support&nbsp;</h4>Alternative carrier gases like hydrogen and nitrogen are popular low-cost options.&nbsp;The Agilent Hydrogen Sensor Module Series 2 option adds built-in peace of mind when operating with H2 gas.&nbsp;The Agilent HydroInert source minimizes sensitivity loss and spectral anomalies associated with H2. It also:&nbsp;<ul><li>Maintains spectral fidelity, even for compounds highly susceptible to hydrogenation.&nbsp;</li><li>Improves peak shape for high-boilers, especially polycyclic aromatic hydrocarbons (PAHs)</li></ul><h3>2. MDCW / William &amp; Mary: Decomposition Analysis Using Differing Data Processing Methods to Identify Volatile Organic Compounds</h3><ul><li>Poster</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/P_25_Weina_2ae94f0998.pdf">Full PDF for download</a></li></ul><section><div><div><div><div><div><div>When a body decomposes it emits volatile organic compounds (VOCs). VOCs from decomposing remains have been studied before,1 however there is a gap that remains in the knowledge on VOCs that evolve from submerged decomposing remains. 2 In this study, submerged animal tissue was tested to see how the VOCs can be utilized in forensic settings.&nbsp;This study used data obtained last summer using comprehensive two-dimensional gas chromatography – time-of-flight mass spectrometry (GC×GC-TOFMS). Pigs (Sus scrofa domesticus) are often used as analogs in decomposition studies due to similarities with humans. 3 In this study, pork belly samples were submerged in mason jars filled with water and stored at different temperatures. The GC×GC-TOFMS instrument was used to collect odor from above water samples for a period of twelve days.GC×GC is often used to analyze complex odor profiles. When analyzing samples with GC×GC, there is a lack of standardization to process the data acquired from time trials. There is a need to discover effective ways to track VOCs for chemical identification and longitudinal analysis.The goal of this research was to compare different software approaches to analyze GC×GC longitudinal data to achieve accurate analyte identification, representation of data over time, and effective class characterization.<h4>Methods</h4>For the first four days, 5 mL of water was taken and run on the <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/37">GC×GC-TOFMS</a>. Thereafter, the samples were sampled and run every three days until day twelve. Data were analyzed initially using <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/41">ChromaTOF</a> (LECO Corporation). The samples were then analyzed using <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/348">ChromaTOF Tile </a>and <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/products/1873">ChromaTOF Sync 2D</a> to compare how they can be used in a forensic setting.Peak tables were curated in Tile and Sync 2D. Then, ChromaTOF was used as a guide to confirm which peaks were identified correctly. If the compound was correctly identified, the peak would be accepted or kept on the table. If not correctly identified, the peak would either be rejected or deleted. Once the tables were complete from the different software approaches, they were exported to Excel for further comparison.In excel, the relevant hits that were identified as decomposition VOCs were compared across the software approaches. The compounds that were most commonly found were compared to existing literature on decomposition VOCs. From there, two tables were built; where one table was compounds confirmed with literature and the other table was compounds not confirmed with literature.Comparison between software approaches included looking at different criteria to see which method was the most effective and efficient. The criteria included how long the software approach took, the number of compounds found in each software approach, the accuracy of peak area in the software approach compared to ChromaTOF data, and principal component analysis (PCA) comparison to see which software approach was best used for forensic practice or research.<h4>Conclusions</h4>Sync 2D showed the capability of showing trends in decomposition compounds<ul><li>This software approach can be used in research environment where longitudinal data is needed to determine the trends of decomposition data&nbsp;</li><li>Best purpose: research applications requiring longitudinal tracking&nbsp;</li></ul>Coefficient of Variance’s and Fold Change’s PCA plots showed their ability for clear class differentiation&nbsp;<ul><li>The two software approaches can be used to distinguish water containing decomposition in a crime scene&nbsp;</li><li>Best purpose: comparison at a single point and time [detailed analysis]&nbsp;</li></ul>Fisher Ratio showed a proficiency in identifying top differentiating compounds and showed aptitude for class differentiation&nbsp;<ul><li>The software approach would be helpful for cursory analysis for crime scene evidence&nbsp;</li><li>Best purpose: quick comparison of biggest difference for swift identification</li></ul><h3>3. Shimadzu: Determination of Ester and Linolenic Acid Methyl Ester Contents in Biodiesel According to EN 14103:2020</h3><ul><li>Application note</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/an_05_sca_180_054_en_93d1029b72.pdf">Full PDF for download</a></li></ul><h5>User Benefits</h5><ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=1&amp;search=2060">NexisTM GC-2060</a> provides reliable analysis of biodiesel samples regarding their ester and linolenic acid methyl ester contents using hydrogen as a cost-effective carrier gas&nbsp;</li><li>It delivers excellent repeatability and provides appropriate safety measures for the use of hydrogen as carrier gas&nbsp;</li><li>The optional multi-mode injection unit (MMI) offers performance equivalent to a conventional split-splitlessinjection unit (SPL), significantly reducing maintenance downtime</li></ul>Biofuels play an important role in enabling countriesto meet their greenhouse gas reduction targets. They can be produced from a range of raw materials, including plant oils, animal fats, and used cooking oils. Biodiesel is mainly being produced from rapeseed, soybean, and palm oils. Due to this diversity of feedstocks, continuous quality control is necessary as the quality of the raw material has an enormousimpact on the quality of the biodiesel.&nbsp;The EN 14103:2020 describes the determination of total ester content and linolenic acid methyl ester content in biodiesel by means of gas chromatography with flame ionization detection (GC-FID). The total ester content covers a range of fatty acid methyl esters (FAME) from C6 to C24, and linolenic acid methyl ester is investigated separately as interfering reactive compound that might influence long-term stability of the biodiesel. According to the standard, the total ester content must be greater than 90 % (m/m) and the linolenic acid methyl ester content shall be between 1 and 15 % (m/m)1.This study shows the analysis of biodiesel originating from rapeseed,soybean, and palm oil using the Nexis GC-2060.<h4>Multi-Mode Injection Unit as Alternative&nbsp;</h4>Shimadzu’s multi-mode injection unit (MMI) offers reliable splitsplitless mode functionality over a broad range of carbon numbers. It allows analysis of biodiesel samples with high repeatability and provides chromatographic results comparable to those measured with SPL as dedicated split-splitless injection unit. The use of MMI significantly shortens maintenance downtime from tens of minutes for a classical split-splitless injection unit to just a few minutes. Figure 3 gives a direct comparison of an exemplary rapeseed-based biodiesel sample measured with SPL (top) and MMI (bottom).<h4>Conclusion</h4><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=1&amp;search=2060">Nexis GC-2060</a> provides reliable analysis of biodiesel samples regarding their ester and linolenic acid methyl ester content according to EN 14103:2020, covering the various ester types commonly in use. It allows repeatable analysis using hydrogen as a cost-effective carrier gas. The optional multi-mode injection unit (MMI) can be selected as alternative to a classical splitsplitlessinjection unit (SPL).<h3>4. Waters Corporation / ASMS: Putting the (Atmospheric) Pressure on Forever Chemicals: A Targeted Analysis of GC Amenable PFAS using APGC–MS/MS</h3><ul><li>Poster</li><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/720009413_dfa4082b45.pdf">Full PDF for download</a></li></ul>This poster presents a targeted analytical method for the determination of gas chromatography (GC)-amenable PFAS compounds using atmospheric pressure gas chromatography coupled with tandem mass spectrometry (APGC-MS/MS). The study addresses a key limitation of conventional LC-MS/MS methods, which are highly effective for many PFAS but less suitable for more volatile species such as fluorotelomer alcohols (FTOHs), fluorotelomer acrylates (FTAcr), and fluorotelomer acetates (FTOAc). By incorporating GC-MS/MS analysis, laboratories can obtain a more complete characterization of PFAS contamination across environmental, biological, and food-contact materials.The analytical workflow utilized an <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library?mainauthorItems=10&amp;search=8890">Agilent 8890 gas chromatograph</a> equipped with an autosampler and coupled to a <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/554">Waters Xevo TQ Absolute tandem mass spectrometer</a> operated with APGC ionization in positive-ion mode. Separation was performed on an Rtx-200 capillary column, while data acquisition and quantification were managed using <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1544">waters_connect software</a>. Unlike traditional electron ionization (EI), APGC generated intact protonated molecular ions, significantly improving sensitivity and selectivity for GC-amenable PFAS. A method covering 35 PFAS compounds was developed, achieving lower limits of quantification (LLOQs) of 0.025–0.1 ng/mL for most analytes.Several sample types were evaluated, including wastewater, surface water, soil, fish tissue, shrimp, and food-packaging materials. Environmental and biological samples were prepared according to EPA Method 1633A and had previously been analyzed by LC-MS/MS, allowing the GC-MS/MS method to serve as a complementary technique. Food-packaging samples were extracted with methanol containing ammonium hydroxide and analyzed for targeted PFAS. While no target PFAS were detected in the tested packaging materials, multiple GC-amenable PFAS were found in environmental samples. Fluorotelomer alcohols were the most frequently detected compounds, with wastewater and ski-wax-impacted soils showing the highest concentrations.The results demonstrate that APGC-MS/MS provides a sensitive and robust solution for the analysis of volatile PFAS classes that may be missed by LC-MS/MS alone. The method delivered accurate quantification, effective chromatographic separation, and reliable recovery in spiked samples. The authors conclude that combining APGC-MS/MS with established LC-MS/MS workflows enables a more comprehensive assessment of PFAS contamination, particularly for emerging fluorotelomer compounds and other GC-amenable PFAS that are increasingly relevant in environmental monitoring and food-packaging investigations.</div></div></div></div></div></div></section></div></div></div></div></div></div></section>

News from LabRulezGCMS Library - Week 26, 2026

Article

Product

Application

Academy

Video

Software

Poster

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

DataApex

Everything from the world of analytical chemistry in one place. We connect people in solving their problems. At Labrulez you will find all the necessary information easily, quickly and clearly. Stop searching and start finding.

LabRulez

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

James Little/Mass Spec Interpretation Services

Mettler-Toledo

Agilent Technologies

Phenomenex

Thermo Fisher Scientific

Waters Corporation

There are many consumables in the GC flow path, and sometimes it can be tricky to know when it is time for a replacement.
Join us as we review the common consumables in the GC flow path and point out common signs or symptoms that indicate it may be time to do some maintenance.
<blockquote>
Presenter: Alex Ucci (Application Engineer, Agilent Technologies, Inc.)
</blockquote>
<blockquote>
In his current position at Agilent, Alex provides application assistance and technical support for sample preparation products as well as GC and LC consumables. Before he joined Agilent in 2014, Alex was a graduate student at the Pennsylvania State University researching the morphology and surface properties of aerosol particles using a wide variety of analytical techniques. He has an MS degree in chemistry.
</blockquote>

Agilent technologies: How to Keep a Good Thing Going: Preventive and Routine Maintenance for Your GC System

How to Keep a Good Thing Going: Preventive and Routine Maintenance for Your GC System

Common consumables in the GC flow path and point out common signs or symptoms that indicate it may be time to do some maintenance.

Preventive and Routine Maintenance for Your GC System

Do you face difficulty in selecting the most appropriate GC column for your analysis? Are you always wondering which column will work best for your application or if the existing column will work for your application or not?
In this webinar, we will discuss:
<ul>
<li>Things to consider while choosing GC Columns
</li>
<li>GC Column types
</li>
<li>Stationary Phase Polymers
</li>
<li>Low Bleed Phases
</li>
<li>Ultra Inert columns
</li>
<li>Suitable columns for Critical Applications
</li>
</ul>
Join us in this live webinar to discuss on various aspects of GC column selection.
<blockquote>
Presenter: Sunil B Lakhmapure (Technical Support Specialist, Agilent Technologies)
</blockquote>
<blockquote>
Sunil holds 19 year plus experience in the analytical field with major exposure to LC/GC with Single Quad, Triple Quad and high resolution (QToF) mass spectroscopy. Started career in Pharma R&amp;D as a scientist with hands on experience on high end instruments like LC/MS, XRD &amp; NMR. Developed &amp; published application notes using Chromatographic techniques on real world samples/issues at various levels.
</blockquote>

Agilent Technologies: Practical Advice on GC Column Selection

Practical Advice on GC Column Selection

Do you have a new GC column to install? Do you often wonder about the nuances of GC column installation and how to get your new column up and running? Do you often wonder for how long you should condition the column and at what temperature?
In this webinar, we will discuss:
<ul>
<li>Column construction
</li>
<li>Column Unboxing
</li>
<li>Column Installation
</li>
<li>Leak and Installation Check
</li>
<li>Preventive measures for better column life 
</li>
<li>Corrective measures in case you run into a problem
</li>
</ul>
Join us in this webinar to understand a hassle-free GC column installation and how to take care of your GC column.
<blockquote>
Presenter: Dr. Rajni Mujoo (Technical Support Specialist, Chemistries &amp; Supplies Division, Agilent Technologies)
</blockquote>
<blockquote>
Dr. Rajni is working with us as Technical Support Specialist in Chemistries and Supplies Division at Agilent Technologies since 2011. She has a Ph.D degree in Food Science from CFTRI, Mysore and Post Doctorate from Department Of Food Science, Michigan State University. She also has four International Presentations &amp; 13 publications in reputed National &amp; International journals to her credit. Rajni has a total work experience of 16 yrs spread across research and Sales building expertise in different Instrument techniques.
</blockquote>

Agilent Technologies: Best Practices for GC Column Installation and Care

Best Practices for GC Column Installation and Care

Understand a hassle-free GC column installation and how to take care of your GC column.

Join us in this live webinar, as our speakers take you on a virtual tour to our laboratories in Germany and Italy.
There is a myriad of analytical challenges when performing analysis with GC-MS and one of the first is configuring the correct GC instrumentation for the application at hand. You will get to learn the key aspects of selecting the right GC instrumentation for your application, the benefits of GC-MS, advantages of moving to GC-MS/MS as well as what high resolution Orbitrap GC-MS can offer. Theory and real-world data examples will be given to highlight the benefits and limitations of each technique. Analysis of pesticides, persistent organic pollutants (POPs) and PFAS will also be covered during this interactive session.
<blockquote>
Presenter: Daniel Kutscher (Application Manager, Thermo Fisher Scientific)
</blockquote>
<blockquote>
After graduation in Chemistry in 2007, Daniel obtained his PhD from the University of Oviedo in 2011. In the same year he joined Thermo Fisher Scientific and has had different roles in application development and marketing. Currently, he manages the Application Development for trace elemental analysis and GC/GC-MS products.
</blockquote>
<blockquote>
Presenter: Dr. Nicholas Warner (Product Applications Specialist GC-MS, Thermo Fisher Scientific)
</blockquote>
<blockquote>
Nicholas is a product specialist with a strong scientific background in GC and GC-MS applications. Originally from Canada, he has worked as an environmental researcher for 14 years within Norway before moving to join the Thermo Fisher Scientific team in Bremen, Germany in 2021. With a background in Environmental/Analytical chemistry, he is a specialist in the analysis of emerging harmful substances in the environment using gas chromatography mass spectrometry and high-resolution mass spectrometry.
</blockquote>
<blockquote>
Presenter: Giulia Riccardino (Senior Product Applications Specialist GC-MS, Thermo Fisher Scientific)
</blockquote>
<blockquote>
Giulia Riccardino is a senior applications specialist for the GC-GC/MS business unit. Before joining Thermo Fisher Scientific, she worked for more than 10 years as a biologist in a clinical and toxicology lab where she had an extensive experience with both gas and liquid chromatography. She started at Thermo Fisher Scientific as a product specialist for GC standalone and autosamplers and then joined the applications specialist team. Giulia holds a degree in Biology from the University of Milan with a further Specialization in Clinical Biochemistry.
</blockquote>

Thermo Scientific: Back to Basics – GCMS

Back to Basics – GCMS

Key aspects of selecting the right GC instrumentation for your application.

Data integrity is strengthened through a detailed understanding of your data. This includes mapping your data flow, which necessitates questions such as:
<ul>
<li>How is data created?
</li>
<li>Where is data stored?
</li>
<li>What other data is relevant?
</li>
<li>How and where is data used within your business process?
</li>
<li>Where could risk exist?
</li>
</ul>
Understanding your data workflow allows you to focus in on the most critical data so you can identify potential data integrity risks and vulnerabilities. Facilitating a risk-based approach to process design, data integrity controls, workflow validation, and computerized system validation (CSV) enables you to confidently identify areas to monitor as you strive to ensure quality.
Please join us for a lively discussion as we explore this topic. As always, don’t forget to bring your questions for this exclusive opportunity to ask our experts anything about Empower Software.
<blockquote>
Presenter: Neil Lander (Principal Product Manager - Informatics Group, Waters Corporation)
</blockquote>
<blockquote>
Neil has worked for Waters Corporation since 1994 and has held a variety of positions including Technical Support Specialist, Technical Trainer, Manager Customer Education and currently, Principal Marketing Manager in Waters in the Informatics group. Neil provides internal support for Empower CDS software and is focused on developing laboratory software solutions that help organizations achieve their scientific and operational objectives. Prior to joining Waters Corporation, he was an analytical chemist where he gained experience in both the cosmetics and specialty chemical industries.
</blockquote>
<blockquote>
Presenter: Fiona O&#39;Leary (Empower Informatics Consultant, Waters Corp.)
</blockquote>
<blockquote>
Fiona is an experienced Empower Software and Data Integrity professional working with the EU Professional Services Team. She has ~18 years of experience with Waters, beginning with Technical Support &amp; Empower Training, moving to Empower Consultancy and Workflow Optimization in more recent years. Her focus now is on building Data Integrity into the Lab workflow, Custom Field automation and Electronic Data Review / Reporting optimization.
</blockquote>
<blockquote>
Prior to joining Waters, Fiona spent some years in the GxP Pharmaceutical Manufacturing world, setting the scene for her currently goal of helping organizations achieve their scientific and operational objectives efficiently and within compliance guidelines. She graduated from Dublin City University in 2001 with a BSc Hons. Analytical Science.
</blockquote>
<blockquote>
Presenter: Tracy Hibbs (Principal Consulting Product and Marketing Manager, Waters Corp.)
</blockquote>
<blockquote>
Tracy has worked for Waters Corporation since 1999 and has held a variety of positions including Technical Trainer, Business Impact Consultant, Training Manager for Informatics and Data Integrity, and currently, Principal Consulting Marketing Manager focusing on Informatics solutions. Tracy provides support for Waters Empower Software Suite and is concentrated on developing laboratory data management software solutions that help organizations achieve their scientific and operational objectives in regulated environments. Prior to joining Waters, Tracy was a Research Scientist where she gained experience in chromatography and the associated data systems.​
</blockquote>

Waters: Empower Tips: Ask Me Anything About Data Flow and Data Process Mapping with Data Governance in Mind

Empower Tips: Ask Me Anything About Data Flow and Data Process Mapping with Data Governance in Mind

Empower: Data Flow, Data Process Mapping and Data Governance

<h3>PhenoAcademy Webinars - Gas Chromatography Series</h3>
<h4>Introduction to Gas Chromatography and Method Development</h4>
<ul>
<li>Learn about basic Gas Chromatography theory, and review the GC System such as injectors, oven, detectors
</li>
<li>Understand the correlation between efficiency, selectivity, and retention to the GC settings and components
</li>
<li>Receive an overview on available phases, and an introduction to method development
</li>
</ul>
<blockquote>
Presenter: Duilio Romanello (Senior Technical Specialist, Phenomenex)
</blockquote>
<blockquote>
Duilio Romanello graduated with his Bachelors of Science in Pharmaceutical Chemistry and Technology from University of Bologna. Duilio then joined Phenomenex in 2008 as an Inside Technical Sales Consultant becoming Team Leader in Italy for GC/SPE in 2010 and then for the Environmental &amp; Food Team.
</blockquote>
<blockquote>
Since 2016 he has been covering the role of Account Manager for the South of Italy working remotely and acting as GC Specialist. Since November 2023 he is Senior Technical Specialist for the Technical team at Phenomenex.
</blockquote>
<blockquote>
Presenter: Zachary Woodward (Senior Technical Specialist, Phenomenex)
</blockquote>
<blockquote>
Zachary Woodward is a Senior Technical Specialist with Phenomenex, Inc, assisting laboratories with method development in the bio-pharma, environmental, and food industries. Zachary spent his formative years developing HPLC and GC methods with a pharmaceutical lab in Albany, NY, after which he developed HPLC and SPE methods in the clinical setting here in Southern California. Zachary received his B.Sci. in Chemistry from the College of William and Mary, was awarded his Master’s in Chemistry at San Diego State University, and is happy to speak with you today!
</blockquote>
<blockquote>
Presenter: Lucia Geis Asteggiante (Senior Technical Specialist, Phenomenex)
</blockquote>
<blockquote>
Lucia is a Senior Technical Specialist that has recently joined Phenomenex’s Global Technical Team. She has a broad experience in the field of Analytical Chemistry with a particular focus on LC chromatography coupled with mass spectrometry. Lucia comes from a strong academic and regulatory background with experiences ranging from method development and analysis of small molecules to large protein complexes. She gained her Ph.D. at the University of Maryland - College Park, USA and did her post-doctoral work at the University of Oxford, UK. During her time as a researcher, she has authored/co-authored 23 scientific publications and 2 book chapters.
</blockquote>

Introduction to Gas Chromatography and Method Development 

Gas Chromatography theory, and review of the GC System such as injectors, oven, detectors

Introduction to Gas Chromatography and Method Development

<h3>MS School – Fundamentals of Mass Spectrometry Series Part 1</h3>
Mass spectrometry is a powerful analytical technique used to provide valuable information about the composition and structure of molecules. Understanding the fundamentals will empower you to make informed decisions about adding mass spectrometry to your laboratory analyses or maximizing the potential of your current MS systems.
In this educational webinar series, each session will cover a different aspect of mass spectrometry:
Part One: Introduction to mass spectrometry and ionization:
This session will outline the benefits of utilizing mass spectrometry in your analyses, look at the building blocks of the mass spectrometer and how ions are created in the MS source for MS analysis.
<blockquote>
Presenter: Kieron Faherty, Ph.D. (Separations and Mass Spectrometry Field Marketing Manager, Waters Corporation)
</blockquote>
<blockquote>
Kieron Faherty is the Separations and Mass Spectrometry Field Marketing Manager for the Americas at Waters Corporation. He received his B.Sc. (Hons) in Chemistry from the University of Reading (Reading, Berkshire, UK) and his doctorate in Chemistry from the University of Massachusetts (Amherst, MA). He has held several field-based positions during his twenty-plus years at Waters, from Field Service Engineer on both quadrupole and Time-of-Flight MS systems to Principal Field Applications Specialist focused on biopharmaceutical applications.
</blockquote>

Waters Corporation: MS School – Fundamentals of Mass Spectrometry Series

Introduction to mass spectrometry and ionization

This session will outline the benefits of utilizing mass spectrometry in your analyses.

<h3>MS School – Fundamentals of Mass Spectrometry Part 2</h3>
Mass spectrometry is a powerful analytical technique used to provide valuable information about the composition and structure of molecules. Understanding the fundamentals will empower you to make informed decisions about adding mass spectrometry to your laboratory analyses or maximizing the potential of your current MS systems.
In this educational webinar series, each session will cover a different aspect of mass spectrometry:
Part Two: Mass analyzers and detectors:
This session will look at the essential components of an MS system – the analyzer and the detector, focusing on quadrupole and time-of-flight systems. As well as showing how they operate, the session will outline the various types of experiments that can be run of each type of mass spectrometer.
<blockquote>
Presenter: Kieron Faherty, Ph.D. (Separations and Mass Spectrometry Field Marketing Manager, Waters Corporation)
</blockquote>
<blockquote>
Kieron Faherty is the Separations and Mass Spectrometry Field Marketing Manager for the Americas at Waters Corporation. He received his B.Sc. (Hons) in Chemistry from the University of Reading (Reading, Berkshire, UK) and his doctorate in Chemistry from the University of Massachusetts (Amherst, MA). He has held several field-based positions during his twenty-plus years at Waters, from Field Service Engineer on both quadrupole and Time-of-Flight MS systems to Principal Field Applications Specialist focused on biopharmaceutical applications.
</blockquote>

Mass analyzers and detectors

This session will look at the essential components of an MS system – the analyzer and the detector, focusing on quadrupole and time-of-flight system.

In this training session, the METTLER TOLEDO product managers will address the questions that are most commonly asked in the field. They will talk about weight handling, maintenance of mass comparators, selection of products, elevation dependence of measurements, and many more topics. Additionally, you will have the opportunity to ask your own questions in an open Q&amp;A session at the end.
Key Takeaways
This is a great opportunity for all mass metrologists, as those questions that many others ask might also be of relevance to you. 
Program
<ul>
<li>Discover answers to the most frequently asked questions in mass metrology
</li>
<li>Learn more about weight handling, mass comparator maintenance, etc.
</li>
<li>Ask our experts your own questions
</li>
</ul>
<blockquote>
Speaker: Dr. Frederik Eiler (METTLER TOLEDO, Product Manager Metrology Solutions)
</blockquote>
<blockquote>
Speaker: Mark Kliebenschädel (METTLER TOLEDO, Product Manager Metrology Solutions)
</blockquote>

Mettler-Toledo: Mass Calibration – Most Frequently Asked Questions

Mass Calibration – Most Frequently Asked Questions

Opportunity for all mass metrologists, as those questions that many others ask might also be of relevance to you.

<h4>PhenoAcademy Webinars Sample Preparation Series</h4>
Overview of Sample Preparation and Introduction to Filtration
<ul>
<li>Learn about Sample Preparation basics and why it is used</li>
<li>Understand how mechanisms for how samples are cleaned up for analysis</li>
<li>Discover how to select the correct filtration membrane, size and format</li>
</ul>
<blockquote>
Presenter: Laura Ward (Technical Specialist)
</blockquote>
<blockquote>
Laura Ward is a Technical Specialist for the Asia-Pacific region with Phenomenex, located in New Zealand. She completed an Honours thesis in the field of Geochemistry at the University of Sydney, Australia where she discovered a love for Analytical Chemistry. Following her academic pursuits, Laura joined Phenomenex Australia as a Technical Sales Consultant where she supported various industries and laboratories. After 5 years and a move to New Zealand, she has joined the Phenomenex Technical Team where she supports scientists globally with their method development, troubleshooting and application support. In her spare time Laura enjoys being outdoors in the New Zealand countryside and cooking from scratch, most recently venturing into cheesemaking!
</blockquote>
<blockquote>
Presenter: Lucia Geis Asteggiante (Technical Specialist)
</blockquote>
<blockquote>
Lucia is a Senior Technical Specialist that has recently joined Phenomenex’s Global Technical Team. She has a broad experience in the field of Analytical Chemistry with a particular focus on LC chromatography coupled with mass spectrometry. Lucia comes from a strong academic and regulatory background with experiences ranging from method development and analysis of small molecules to large protein complexes. She gained her Ph.D. at the University of Maryland - College Park, USA and did her post-doctoral work at the University of Oxford, UK. During her time as a researcher, she has authored/co-authored 23 scientific publications and 2 book chapters.
</blockquote>

GCMS webinars focusing on Academy/Principles - page 6

Mass Calibration – Most Frequently Asked Questions

Overview of Sample Preparation and Introduction to Filtration

Mass analyzers and detectors

Introduction to mass spectrometry and ionization

Introduction to Gas Chromatography and Method Development

Empower Tips: Ask Me Anything About Data Flow and Data Process Mapping with Data Governance in Mind

How to Keep a Good Thing Going: Preventive and Routine Maintenance for Your GC System

Back to Basics – GCMS

Best Practices for GC Column Installation and Care

Practical Advice on GC Column Selection

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