<p><strong>Tasty beer starts with knowing what’s in your hops. Explore how online SPE makes bitter acid analysis in hops faster and more reliable.</strong></p><h4><strong>How can you detect bitter acid profiles quickly, reliably, and more sustainably?</strong></h4><p>For craft brewers and beer lovers alike, a refreshing experience is all about flavor.</p><p>So how can you achieve the desired bitterness in your beer? The answer is not just about the recipe. Finding the right flavor profile starts with the bitter acids present in the starting hops material.</p><div><div><p>Hops (the heart of your favorite beer) are the source of the brew’s distinctive flavor tied to bitterness and aroma.</p><p>At the molecular level, bitterness is driven by <a target="_blank" rel="noopener noreferrer" href="https://www.sciencedirect.com/science/article/pii/S0308814622016338">α- and β-bitter acids</a>, like humulones and lupulones, whose concentrations determine the final sensory profile of the beer (<strong>Figure 1</strong>).</p><p>Accurately characterizing these compounds in each batch allows brewers to unlock the full potential of every variety of hops.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_2_6435757c03.jpeg" alt="Thermo Fisher Scientific: How Bitter Acid Analysis Helps Brewers Better Control Beer Flavors: Figure 1. General chemical structure of hop bitter acids." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_2_6435757c03.jpeg 222w," sizes="100vw" width="700" height="493"></p><p>While conventional analytical methods rely on long, manual sample preparation steps and hazardous solvents, laboratories now strive for greener and more efficient workflows.</p><p>And moving from manual to online sample preparation is one of the easiest ways your lab can reduce waste and — most importantly — improve reliability with automation.</p><h4><strong>Key takeaways</strong></h4><ul><li>Online SPE reduces hands-on work, shortens turnaround time, and supports more sustainable methods by cutting solvent use and eliminating single-use cartridges.</li><li>Automated UHPLC workflows are easier for new users to execute, offering more reproducible quantifications of α- and β-bitter acids in hops.</li><li>Accurate bitter acid profiles help brewers distinguish hop varieties and control flavor with confidence.</li></ul><h4><strong>Comparing offline vs. online solid phase extraction for bitter acid HPLC analysis</strong></h4><p>If you’ve spent long hours in the lab preparing samples for hops analysis, you’re not alone.</p><p>Manual sample preparation often takes the most time in hops analysis, an area where online <a target="_blank" rel="noopener noreferrer" href="https://www.thermofisher.com/content/lifetech/global/en/home/industrial/chromatography/chromatography-learning-center/chromatography-consumables/sample-prep.html">solid phase extraction</a> (SPE) can make a real difference. Here’s why.</p><p>Manual SPE has a lot of manual steps. Extraction. Cartridge loading. Washing. Elution. And sometimes solvent exchange or reduction. All before your actual analysis begins. This labor-intensive workflow can take up to an hour and depends strongly on operator skillsets, making reproducibility a challenge for new hires.</p><h4><strong>Online SPE analysis provides key benefits like:</strong></h4><ul><li>Hands-off workflow free of cartridges, manifolds, or vacuum steps.</li><li>Column washing and re-equilibration occur in parallel with separation.</li><li>SPE step is complete in just two minutes.</li><li>Minimizes operator-dependent variability.</li><li>Uses less than 8 mL of solvent.</li></ul><p>Let’s explore what this technique looks like in practice.</p><h4><strong>Online SPE for analyzing α- and β-bitter acids in hops standard solutions.</strong></h4><p>Changing your sample preparation from manual to automated isn’t complicated. With the right tools you can fully integrate online SPE with your UHPLC system (<strong>Figure 2</strong>).</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_3_4fb14243b4.jpeg" alt="Thermo Fisher Scientific: How Bitter Acid Analysis Helps Brewers Better Control Beer Flavors: Figure 2. Schematic workflow for the determination of bitter acids in hops. The process involves clean up and instrumental analysis using the Thermo Scientific Vanquish Online SPE UHPLC System." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_3_4fb14243b4.jpeg 245w," sizes="100vw" width="700" height="323"></p><h4><strong>The process for analyzing a hops standard solution is straightforward:</strong></h4><ol><li>First, extract hop samples with ethanol (a greener alternative to toluene or diethyl ether in conventional methods).</li><li>Inject the extract directly into your instrument for analysis. Bitter acids retain<a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1970"><strong> on the SPE column</strong></a> while matrix interferences that can comprise quantitation are removed.</li><li>Next, backflush the SPE column to transfer the analytes to the<a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/423"><strong> analytical column </strong></a>for separation. While this separation is taking place, the SPE column is washed and re-equilibrated in parallel, keeping the total run time to 15 minutes, with the separation of all six major bitter acids in a single analysis (<strong>Figure 3</strong>).</li></ol><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_4_1e47405e3c.jpeg" alt="Thermo Fisher Scientific: How Bitter Acid Analysis Helps Brewers Better Control Beer Flavors: Figure 3. UV chromatogram of hop bitter acids in standard solution (1-cohumulone, 2-humulone, 3-adhumulone, 4-colupulone, 5-lupulone, 6-adlupulone)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_4_1e47405e3c.jpeg 245w," sizes="100vw" width="700" height="347"></p><h4><strong>Online SPE for analyzing α- and β-bitter acids in real hops samples</strong></h4><p>Analytical labs need methods that are accurate and reliable for brewers to develop distinct and reproducible flavor profiles across batches.</p><p>To assess the applicability of online SPE UHPLC methods for hops analysis, we analyzed bitter acid profiles from four species — Sultana, Barbe Rouge, Azacca, and Sabro.</p><p>The concentration of α-acids dominated all samples, while each hops species exhibited distinct profiles in terms of α-acid and β-acid content, making them suitable for different brewing strategies (<strong>Figure 4</strong>).</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_5_3a179217db.jpeg" alt="Thermo Fisher Scientific: How Bitter Acid Analysis Helps Brewers Better Control Beer Flavors: Figure 4. Bitter acid profiles in four different hop species, error bars display SD (n=6). To check method consistency, we measured each hops extract six times. Variation between measurements was low, with relative standard deviation below 3.5 % across all hops species." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Thermo_Fisher_Scientific_How_Bitter_Acid_Analysis_Helps_Brewers_Better_Control_Beer_Flavors_5_3a179217db.jpeg 245w," sizes="100vw" width="700" height="410"></p><ul><li>For testing labs, this process translates into a workflow that is easy to run, fast, and delivers reliable results without added complexity.</li><li>For craft brewers, reliability means clear, trustworthy insights into hops bitter acid profiles, for better hop selection and more precise control of bitterness and flavor in your beer.</li></ul><h4><strong>From carefully procured samples to tasty sips</strong></h4><p>Efficient UHPLC workflows support faster results, less solvent use, and reliable bitterness data for brewers. And online SPE turns those advantages into practical, day-to-day benefits for brewers and labs alike.</p><ul><li>Less hands-on skills required for lab analysts</li><li>Faster results from labs to brewers</li><li>A more sustainable way to work</li><li>Clear insights into hops flavor</li></ul><p>To learn more about the method and see the full application data, <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/cn_004238_hplc_vanquish_online_spe_bitter_acids_hops_cn004238_na_en_587a5d300b.pdf"><strong>check out our application note today</strong></a>.</p><h4><strong>FAQs</strong></h4><div><div><h5><strong>What are the key compounds in hops analyzed by HPLC?</strong></h5><p>Bitter acids, namely α-acids and β-acids, especially the six major bitter acids (humulones and lupulones) that define hop bitterness and are required for quality control and brewing decisions.</p></div><div><h5><strong>What column types are recommended for hop acid separations?</strong></h5><p>Classical C18 Silica columns are ideal for bitter acids separation. UHPLC compatible columns with particle size ≤ 2 µm boost analysis with higher flow rate, thus shorter analysis time and solvent consumption.</p></div><div><h5><strong>What’s the best workflow for hops analysis?</strong></h5><p>A typical workflow for hop analysis consists of three main steps: extraction of the target compounds, clean-up of co-extracted matrix components, and instrumental analysis by HPLC or UHPLC. To keep this workflow efficient and reproducible, you should minimize manual handling and add in automation when possible. Integrating online SPE into your LC instrument allows sample clean-up to run automatically, reducing hands-on time, solvent use, and variability while delivering faster, more reliable results.</p></div></div><blockquote><p><strong>Visit us on&nbsp;</strong><a target="_blank" rel="noopener noreferrer" href="https://www.linkedin.com/showcase/72003132/admin/dashboard/"><strong><u>LinkedIn:</u></strong></a>&nbsp;#UHPLC #Automation</p></blockquote></div></div>

How Bitter Acid Analysis Helps Brewers Better Control Beer Flavors

<p><strong>In the week of June 29, the following webinars await you in the field of liquid phase and especially HPLC and LC/MS.</strong></p><blockquote><h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinars"><strong>👉 DETAILS AND REGISTRATION IN THE WEBINARS SECTION</strong></a></h4><p><strong>👉 Search and filter in the largest global database</strong> with over <strong>5 500 GC, LC, MS and spectroscopy webinars</strong>.</p></blockquote><h5><strong>1. Thermo Fisher Scientific: Insights from an IC specialist: To be suppressed or not suppressed?</strong></h5><ul><li>Tu, 30.6.2026 09:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6310">Registration</a></li></ul><p>Join Thermo Fisher’s Ask the Experts session to learn how suppressor technology impacts ion chromatography performance, sensitivity, reliability, maintenance, and troubleshooting.</p><h5><strong>2. SCIEX: Advancing Proteomics with ZenoTOF: From Single-Cell Analysis to Plasma Biomarker Discovery</strong></h5><ul><li>Tu, 30.6.2026 11:30 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6311">Registration</a></li></ul><p>Discover how ZenoTOF high-resolution mass spectrometry is accelerating single-cell proteomics and plasma biomarker discovery through enhanced sensitivity, throughput, and automation.</p><h5><strong>3. Agilent Technologies: Measuring Diverse Samples with UV/VIS Spectrometers and Integrating Spheres</strong></h5><ul><li>Tu, 30.6.2026 20:30 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6052">Registration</a></li></ul><p>This webinar will discuss diffuse transmission and reflection UV/VIS measurements, including how to perform measurements with Agilent’s Cary 60 UV/VIS Spectrometer.</p><h5><strong>4. Waters Corporation: Informatics series #33 Tips, Tricks and Best Practices</strong></h5><ul><li>Th, 2.7.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6315">Registration</a></li></ul><p>This interactive session revisits essential features, shortcuts, and practical techniques in Empower software that can streamline everyday laboratory work and reduce unnecessary effort.</p><h5><strong>5. Waters Corporation: Unlocking Therapeutic Peptide Characterisation (GLP-1RAs) with Cyclic IMS</strong></h5><ul><li>Th, 2.7.2026 15:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6313">Registration</a></li></ul><p>Discover how cyclic ion mobility spectrometry (cyclic IMS) improves characterization of GLP-1 analogues and therapeutic peptides, supporting development, quality control, and regulatory submissions.</p><h5><strong>6. Agilent Technologies: Spectral Flow Cytometry Masterclass - Session 1</strong></h5><ul><li>Fr, 3.7.2026 07:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/webinar/6316">Registration</a></li></ul><p>Learn how full-spectrum flow cytometry enables high-dimensional cell analysis. Explore spectral flow technology, experimental design, and applications in immunology, oncology, and vaccine research.</p>

Webinars LabRulezLCMS Week 27/2026

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

Interlaboratory comparisons other than proficiency testing

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<p><strong>We live in a world of routine, familiarity and comfort. Anything outside of that is scary. It’s not often that we step outside of our comfort zones. Let’s be curious and take a step to the wild side of chromatography with the familiarity that we seek such as HPLC and GC, where we find out more than just counterions. Exploring the world of impurities whether they are organics or metal species, with simple changes and utilizing different detection can help solve many analytical challenges.</strong></p>
<p>Who should attend?</p>
<p>Pharma, Chromatography, MS customers, Lab scientists and Lab managers</p>
<p>What you will learn:</p>
<ul>
<li><strong>The capability of ion chromatography to help solve analytical challenges</strong></li>
<li><strong>How to apply ion chromatography at different stages of drug development</strong></li>
<li><strong>Preventative and troubleshooting drug development with ion chromatography for impurities</strong></li>
</ul>
<blockquote>
<p><strong>Presenter:</strong> Wai-Chi Man (Product Marketing Manager, Thermo Fisher Scientific)</p>
</blockquote>
<blockquote>
<p>Wai-Chi has specialized in ion chromatography (IC) since 1989, with over 36 years of experience in analytical chemistry in a wide variety of techniques and industries. Her work at Thermo Fisher Scientific has supported a wide range of customers from various industries, providing IC support in method development, troubleshooting, sample preparation, training, seminars, events, and workshops.</p>
</blockquote>


Thermo Fisher Scientific: How ion chromatography plays a vital role in drug development

How ion chromatography plays a vital role in drug development

How to apply ion chromatography at different stages of drug development. Preventative and troubleshooting drug development.

How ion chromatography plays a role in drug development

<p><strong>This year we invite you to ignite your mind to Be Curious about what Ion chromatography (IC) can do with its versatility in many detections across the IC application spectrum to improve your workflows and solve challenges.</strong></p>
<p>During this three day virtual event, learn from a panel of experts how the latest IC applications are helping colleagues achieve breakthroughs, and walk away with valuable information on how advancements in IC can increase laboratory analytical capabilities. </p>
<p>Although each day is convenient for a specific region, you can attend any session on any day. All sessions and workshops will be available for on-demand viewing after the event concludes.</p>
<h3><strong>Day 2 Agenda | April 19 | Europe and Africa</strong></h3>
<p>Untap the versatility of ion chromatography with challenging analytes such as chlorate, sulfite, cationic polar pesticides, and glycoprotein sialic acid in tricky matrices while optimizing your workflow.</p>
<h5><strong>9:00 AM CET: Opening Plenary: Untapped Potential in Ion Chromatography for Resolving Analytical Challenges</strong></h5>
<ul>
<li>Detlef Jensen (Thermo Fisher Scientific, IC Expert)</li>
</ul>
<h5><strong>11:00 AM CET: Determination of Chlorate in Agar Samples Using Ion Chromatography</strong></h5>
<ul>
<li>Flavio Zanetti (Biopolife Srl, Trieste, Italy)</li>
</ul>
<h5><strong>12:00 PM CET: Determination of Sulphur Dioxide in Foods by Ion Chromatography</strong></h5>
<ul>
<li>Noel Finn (Public Analyst Laboratory, St. Finbarr’s Hospital, Douglas Road, Cork)</li>
</ul>
<h5><strong>1:00 PM CET: 30 min Lunch</strong></h5>
<h5><strong>1:30 PM CET: Analysis of Polar Cationic Pesticides by IC-MS</strong></h5>
<ul>
<li>Anatte Margalit (DAFM)</li>
</ul>
<h5><strong>2:30 PM CET: Determination of Glycoprotein Sialic Acid Composition Using HPAE-PAD in Dual Eluent Generation Cartridge Mode</strong></h5>
<ul>
<li>Jingli Hu (Thermo Fisher Scientific, IC/SP Applications, Sunnyvale)</li>
</ul>
<h5><strong>3:30 PM CET: Optimizing Your IC Workflow Using Chromeleon CDS</strong></h5>
<ul>
<li>Dan Talbot (Thermo Fisher Scientific, IC/SP Senior, Application Sales Support, UK &amp; Ireland)</li>
</ul>


Thermo Fisher Scientific: IC Symposium 2023

IC Symposium 2023 - Day 2

Join us for the 2023 Global IC Symposium! Europe and Africa

<p><strong>This year we invite you to ignite your mind to Be Curious about what Ion chromatography (IC) can do with its versatility in many detections across the IC application spectrum to improve your workflows and solve challenges.</strong></p>
<p>During this three day virtual event, learn from a panel of experts how the latest IC applications are helping colleagues achieve breakthroughs, and walk away with valuable information on how advancements in IC can increase laboratory analytical capabilities. </p>
<p>Although each day is convenient for a specific region, you can attend any session on any day. All sessions and workshops will be available for on-demand viewing after the event concludes.</p>
<h3><strong>Day 3 Agenda | April 20 | Asia Pacific</strong></h3>
<p>Expand the world of electrochemistry applications and IC hyphenation with high-resolution mass spectrometry and understand how Inductively Coupled Plasma Spectrometry can speciate isotopes while simplifying Pharmacopeia QC analysis and keeping your IC in top-notch condition.</p>
<h5><strong>11:00 AM SGT: Opening Plenary: Electrochemical Detection and Its Application in Ion Chromatography</strong></h5>
<ul>
<li>Yan Liu (Thermo Fisher Scientific, IC/SP R&amp;D, Sunnyvale)</li>
</ul>
<h5><strong>12:00 PM SGT: Application of Anion Chromatography Coupled High-Resolution Mass Spectrometry to Increase Cellular Metabolite Coverage</strong></h5>
<ul>
<li>Vinzenz Hofferek (McConville Lab, Department of Biochemistry and Pharmacology)</li>
</ul>
<h5><strong>1:00 PM SGT: Analysis of Anhydrosugars and Xylooligosaccharides by Ion Chromatography with Electrospray Lithium Cationisation-Triple Quadrupole Tandem Mass Spectrometry</strong></h5>
<ul>
<li>Dr. Estrella Sanz Rodriguez (Natural Products Analysis, Australian Centre for Research on Separation Science (ACROSS), University of Tasmania)</li>
</ul>
<h5><strong>2:00 PM SGT: You Gotta Keep ‘Em Separated: Novel IC Applications for Subsequent Isotopic Analyses by Rapid and/or Hyphenated Techniques</strong></h5>
<ul>
<li>Dr. Brandon Mahan (College of Science and Engineering, James Cook University)</li>
<li>Grace Manestar (IsoTropics PhD Candidate)</li>
</ul>
<h5><strong>3:00 PM SGT: Use of Ion Chromatography in Pharmaceutical Quality Control</strong></h5>
<ul>
<li>Catherine Frankis and Stella Planou (Reading Scientific Services Ltd., Reading Science Centre, Whiteknights Campus)</li>
</ul>
<h5><strong>4:00 PM SGT: Tips on Keeping Your Ion Chromatography in Top-Notch Condition</strong></h5>
<ul>
<li>Ryan Ong (Thermo Fisher Scientific, IC/SP Application Sales Support, Singapore)</li>
</ul>


IC Symposium 2023 - Day 3

Join us for the 2023 Global IC Symposium! Day 3 | Asia Pacific.

<p><strong>This meeting covers the latest trends and techniques to meet current water and environmental testing demands for emerging contaminants and evolving regulations. Our guest speakers from the water industry and environmental research and testing laboratories will share their expertise on their latest work, analytical workflows, and automation.</strong></p>
<p>Join us and discover valuable insights to maximise testing productivity and instrument uptime, simplify workflows and standardise data workup.</p>
<h3><strong>June 27 (Day 1) Emerging contaminants</strong></h3>
<p>This session will explore PFAS, microplastics, untargeted screening, automation and sample preparation.</p>
<p>Attend the whole day or selected presentations only.</p>
<h5><strong>10:00</strong> Online access opens (Streaming begins 09:30 BST/10:30 CEST)</h5>
<h5><strong>10:30 Opening of the event, welcome and introduction</strong></h5>
<ul>
<li>Presenter: Jeff Stubbs (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>10:50 Screening of unknowns using Thermo Scientific Orbitrap MS and Thermo Scientific Compound Discoverer software</strong></h5>
<ul>
<li>Presenter: Janine Elliot (Scottish Environment Protection Agency)</li>
</ul>
<h5><strong>11:20 Biotoxins, seafood safety and mass spectrometry</strong></h5>
<ul>
<li>Presenter: Ben Maskrey (Centre of Environment, Fisheries and Aquaculture Science)</li>
</ul>
<h5><strong>11:50 Determination of microplastics with pyrolysis and GC-MS</strong></h5>
<ul>
<li>Presenter: Dr. Michael Soll (Frontier Lab Europe)</li>
</ul>
<h5><strong>12:20</strong> Break</h5>
<h5><strong>12:40 What combustion ion chromatography sum parameter analysis can do for the analysis of PFAS</strong></h5>
<ul>
<li>Presenter: Dr. Lewis Mark (A1-envirosciences Limited)</li>
</ul>
<h5><strong>13:10 Use of Thermo Scientific Exploris 120 Orbitrap HRAM-LC-MS for the analysis of 47 PFAS compounds in UK waters</strong></h5>
<ul>
<li>Presenter: John Quick (ALS Environmental Ltd.)</li>
</ul>
<h5><strong>13:40 Workshop - new untargeted PFAS analysis workflow capabilities within Compound Discoverer software</strong></h5>
<ul>
<li>Presenter: Frans Schoutsen (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>14:10</strong> Break</h5>
<h5><strong>15:10 Starting your voyage into PFAS? Tools and protocols to succeed</strong></h5>
<ul>
<li>Presenter: Ed George (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>16:10 Workshop - new approaches in performing automation by GC (and LC)</strong></h5>
<ul>
<li>Presenter: Dan Carrier (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>16:30</strong> Closing of the live streaming event</h5>


Thermo Scientific: Water & Environmental Analysis User Meeting - Day 1

Water & Environmental Analysis User Meeting - Day 1

Streaming live from our Demo Centre in Hemel Hempstead | Join the complete event or the presentations of your choice only.

<p><strong>This meeting covers the latest trends and techniques to meet current water and environmental testing demands for emerging contaminants and evolving regulations. Our guest speakers from the water industry and environmental research and testing laboratories will share their expertise on their latest work, analytical workflows, and automation.</strong></p>
<p>Join us and discover valuable insights to maximise testing productivity and instrument uptime, simplify workflows and standardise data workup.</p>
<h3><strong>June 28 (Day 2) – Evolving regulations</strong></h3>
<p>This session will explore disinfection by-products, haloacetic acids, heavy metals, volatiles/semi-volatiles analysis.</p>
<p>Attend the whole day or selected presentations only.</p>
<h5><strong>10:00</strong> Online access opens (Streaming begins 09:30 BST/10:30 CEST)</h5>
<h5><strong>10:30 Opening of the event, welcome and introduction</strong></h5>
<ul>
<li>Presenter: Ed George (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>10:50 Beyond compliance - use of the Orbitrap Exploris 120 HRAM-LC-MS for the monitoring of catchments</strong></h5>
<ul>
<li>Presenter: Mark Collins (Northern Ireland Water)</li>
</ul>
<h5><strong>11:20 Utilizing IC-MS/MS for the analysis of halo acetic acids and disinfection by products in drinking water</strong></h5>
<ul>
<li>Presenter: Chris Pegg (Anglian Water)</li>
</ul>
<h5><strong>11:50 GC-MS analysis of environmental samples using automated sample preparation</strong></h5>
<ul>
<li>Presenter: John Quick (ALS Environmental Ltd.)</li>
</ul>
<h5><strong>12:20</strong> Break</h5>
<h5><strong>12:40 Development of an ion chromatography method with EC and MS detection for the analysis of bromide and the disinfection by products bromate, chlorate and chlorite</strong></h5>
<ul>
<li>Presenter: Joseph Scott (Affinity Water)</li>
</ul>
<h5><strong>13:10 High throughput nutrients analysis - developing methodologies for environmental and wastewater matrices</strong></h5>
<ul>
<li>Presenter: Red Godwin (Thermo Fisher Scientific)</li>
</ul>
<h5><strong>13:40 Performing the analysis of trace metals in environmental samples via ICP and ICP-MS</strong></h5>
<ul>
<li>Presenter: Trudy McMurray (Northern Ireland Environment Agency)</li>
</ul>
<h5><strong>14:15</strong> Closing of the live streaming event</h5>


Thermo Scientific: Water & Environmental Analysis User Meeting - Day 2

Water & Environmental Analysis User Meeting - Day 2

<p><strong>EPA Draft Method 1621 represents a shift in thinking in how we screen for PFAS and other fluorinated compounds in the environment, giving a better picture of the full scope of contamination. The method uses combustion ion chromatography (CIC) to determine adsorbable organic fluorine (AOF) in water samples, a non-targeted sum parameter defined by the method itself.</strong></p>
<p>In this webinar, Amelia Paolantonio, from Enthalpy Analytical, will show attendees how she was able to successfully implement this method in her lab. Webinar participants will gain valuable insights into best practices for the method and things to watch out for, such as the importance of cleanliness. Dr. Jay Gandhi, from Metrohm USA, will discuss how to execute a total solution for your fluorine analysis to help you comply with Draft Method 1621.  </p>
<p>Key Learning Objectives:</p>
<ul>
<li><p><strong>Learn about EPA Draft Method 1621 and its requirements</strong></p>
</li>
<li><p><strong>Find out the challenges of executing this method and the strategies to overcome them</strong></p>
</li>
<li><p><strong>Learn how to implement a total solution for complying with the method</strong></p>
</li>
</ul>
<p>Who Should Attend:</p>
<ul>
<li><p><strong>Environmental lab technicians, analysts, lab managers, and lab directors</strong></p>
</li>
<li><p><strong>Those interested in learning about new monitoring technologies for PFAS and fluorinated compounds</strong></p>
</li>
</ul>
<blockquote>
<p><strong>Presenter:</strong> Amelia Paolantonio (Senior Scientist, Enthalpy Analytical)</p>
</blockquote>
<blockquote>
<p><strong>Presenter:</strong> Dr. Jay Gandhi (Vertical Markets Manager, Metrohm USA)</p>
</blockquote>
<blockquote>
<p><strong>Presenter:</strong> Catherine Dold (Health &amp; Environment Writer, C&amp;EN Media Group)</p>
</blockquote>


C&EN: The Changing PFAS Landscape: Insights Into EPA Draft Method 1621

The Changing PFAS Landscape: Insights Into EPA Draft Method 1621

EPA Draft Method 1621 represents a shift in thinking in how we screen for PFAS and other fluorinated compounds in the environment

Insights Into EPA Draft Method 1621

<p><strong>Discrete analyzers are robust, easy-to-use, and provide parallel measurement of multiple analytes in as fast as 10 minutes. Compared to traditional wet chemistry techniques, they provide equivalent or better data quality while speeding up the determination process significantly. Adding this automation to one’s laboratory workflow significantly reduces the amount of reagent used and analysts’ bench time. Ion chromatography (IC) is a well-established analytical method that expands the breadth of water analyses by offering distinct capabilities that include ultra-trace level determinations for a broad spectrum of analytes.  Thermo Scientific Dionex IC Systems can be tailored to meet specific anion and cation analysis needs providing direct determination of multiple analytes in a single run and the ability to handle challenging sample matrices.</strong></p>
<p>In this webinar, Timothy Traynor, Technical Specialist at Pace Analytical will present comprehensive water analysis workflows utilizing integrated discrete analyzers and Dionex IC systems and discuss their complementary benefits that offer high sensitivity, flexibility, and sample throughput, helping laboratories in Pace’s network to reduce overall cost per test and increase laboratory productivity.</p>
<p>Gary He, Product Marketing Manager, will also discuss the recent advances of Thermo Scientific Gallery Aqua Master Discrete Analyzers that enable more automation and better U.S. EPA compliance.</p>
<p>Dr. Carl Fisher, Product Marketing Manager, will conclude the session by providing a high-level overview of the tailored Thermo Scientific IC solutions that are integral to comprehensive water analysis.</p>
<blockquote>
<p><strong>Presenter:</strong> Timothy Traynor (Technical Specialist, Pace Analytical)</p>
</blockquote>
<blockquote>
<p>Timothy Traynor has been a Technical Specialist in Pace’s IDEA Lab since 2019. Prior to his current role, Traynor has worked as a Chemist and a Metals Analyst at Pace, and a Chemist at the North Dakota Department of Health, among others. Traynor has a bachelor’s degree in Chemistry from Concordia College and a master’s degree in Theology from Saint John’s University.</p>
</blockquote>
<blockquote>
<p><strong>Presenter:</strong> Gary He (Product Marketing Manager - Gallery Discrete Analyzers, Thermo Fisher Scientific)</p>
</blockquote>
<blockquote>
<p>Currently serving as the Product Marketing Manager for the Gallery discrete analyzers within Thermo Fisher Scientific, Gary is responsible for leading the marketing programs to drive sustainable technology adoption in established applications such as water, nutrient, agricultural, food and beverage analyses, and in new adjacent applications, such as enzyme analysis for food and beverage, animal nutrition, grain processing, home care detergent, and biopharma.</p>
</blockquote>
<blockquote>
<p><strong>Presenter:</strong> Carl Fisher (Product Marketing Manager - Ion Chromatography, Thermo Fisher Scientific)</p>
</blockquote>
<blockquote>
<p>In his current role, Carl is the Product Marketing Manager focusing on environmental applications for ion chromatography and sample preparation products . Prior to this, he spent several years as an analytical chemist as a member of the Applications Laboratory team, producing technical and application notes.</p>
</blockquote>


Thermo Scientific: Expanding the breadth of water contaminant determinations with ion chromatography and discrete analysis

Expanding the breadth of water contaminant determinations with ion chromatography and discrete analysis

IC Systems can be tailored to meet anion and cation analysis needs providing direct determination of multiple analytes in a single and challenging matrices.

Water contaminant determinations with ion chromatography

<p><strong>Ion chromatography (IC) is a technique extensively used to analyze water samples from different sources, including drinking water, surface water, and wastewater.</strong></p>
<p>Strict adherence to national or global standardized ion chromatography methods, including ISO, ASTM, and DIN, is critical to guarantee reliable and accurate results. Furthermore, standardization provides a unified analytical method for comparing and evaluating environmental monitoring data sets.</p>
<p>In this webinar, our European Senior Ion Chromatography Expert, Detlef Jensen, will explore the critical role of standardized ion chromatography methods in water contaminant analyses. </p>
<p>ISO and ASTM IC procedures for the following water contaminants will be covered:</p>
<ul>
<li><p><strong>Disinfection byproducts e.g., bromate</strong></p>
</li>
<li><p><strong>Perchlorate</strong></p>
</li>
<li><p><strong>Chromate</strong></p>
</li>
<li><p><strong>Cations, e.g., sodium, calcium, and ammonium</strong></p>
</li>
<li><p><strong>Anions, e.g., chloride, nitrate, and fluoride</strong></p>
</li>
</ul>
<p>Who should attend:</p>
<ul>
<li><p>Environmental and water testing laboratories </p>
</li>
<li><p>Laboratory scientists and technicians testing using IC </p>
</li>
<li><p>Water and environmental analytical chemistry laboratory manager </p>
</li>
<li><p>Contract testing laboratories</p>
</li>
</ul>
<blockquote>
<p><strong>Presenter:</strong> Detlef Jensen (Sr. Application Expert Applied Markets, EMEA, Thermo Fisher Scientific)</p>
</blockquote>
<blockquote>
<p>Detlef holds a PhD in chemistry from the Technical University Berlin/Germany. For 30 years, he covered many positions at Dionex and Thermo Fisher Scientific. He is supporting our users and our team of field experts all over Europe with his deep knowledge of all expects of ion chromatography and its applications</p>
</blockquote>


Thermo Scientific: Overview of standardized IC methods for water analysis

Overview of standardized IC methods for water analysis

Explore the critical role of standardized ion chromatography methods in water contaminant analyses.

<p><strong>This webinar highlights the importance of impurity testing in pharmaceuticals and how ion chromatography can provide excellent sensitivity and selectivity when testing for ionic impurities.</strong></p>
<p>The management and control of pharmaceutical impurities is a matter of great concern and is an important part of drug development and regulatory assessment.</p>
<p>Current regulations and guidelines demand a comprehensive understanding of the impurity profile of pharmaceutical products, as their safety and quality can be impacted by these impurities.</p>
<p>The ICH quality guidelines ICH Q3A and Q3B address questions related to the regulation of impurities in the drug substance and drug product, whereas other ICH quality guidelines address specific types of impurities, such as residual solvents and mutagenic impurities.</p>
<p>This webinar explores the different kinds of impurities that may be present in pharmaceutical products and how ion chromatography (IC) is the analytical tool of choice to meet regulatory authorities’ requirements and in defining effective control strategies.</p>
<p>Learn how ion chromatography can help to automate impurities analysis workflows. Inline sample preparation techniques will also be discussed.</p>
<p>Key takeaways:</p>
<ul>
<li><p><strong>Understand the origins of impurities in pharmaceuticals and why impurity profiling is important</strong></p>
</li>
<li><p><strong>Gain insight into the regulations surrounding impurities analysis in pharmaceuticals</strong></p>
</li>
<li><p><strong>Learn about how ion chromatography makes an ideal technique for the analysis of ionic impurities, offering enhanced sensitivity and selectivity, and helping to automate and simplify workflow.</strong></p>
</li>
</ul>
<blockquote>
<p><strong>Presenter:</strong> Daniel Pereira (Senior Scientist, Regulatory Affairs, Hovione)</p>
</blockquote>
<blockquote>
<p>Daniel Pereira has been an analytical scientist at Hovione since 2018 and is currently a Senior Scientist of the chemical characterisation team in the R&amp;D Analytical Development Area. He has extensive expertise in the field of chemical characterisation techniques with focus in several chromatography techniques and in the development and optimisation of analytical methods following AQbD approach. Daniel holds a bachelor´s degree in Pharmacy from University of Rio de Janeiro, Brazil and a MSc in analytical chemistry form Minho University, Portugal.</p>
</blockquote>
<blockquote>
<p><strong>Presenter:</strong> Linx Waclaski (IC Product Manager, Metrohm USA)</p>
</blockquote>
<blockquote>
<p>Linx Waclaski is the Product Manager for Ion Chromatography at Metrohm USA, in Riverview, Florida. He has years of experience in multiple chromatographic techniques, including ion chromatography, gas chromatography, liquid chromatography, and mass spectrometry, with extensive experience in R&amp;D and applications development. He has an MS in Forensic Science and a BA in Biochemistry from Duquesne University in Pittsburgh, Pennsylvania, US.</p>
</blockquote>


Metrohm: Analysis of impurities in pharmaceuticals using ion chromatography

Analysis of impurities in pharmaceuticals using ion chromatography

The importance of impurity testing in pharmaceuticals and how ion chromatography can provide excellent sensitivity and selectivity.

Analysis of impurities in pharmaceuticals

<p><strong>In this on-demand webinar, Wai-Chi Man, Product Marketing Manager at Thermo Fisher Scientific, discussed the basics of why Ion Chromatography coupled with Mass Spectrometry (IC-MS) can be an added benefit to any High-Performance Liquid Chromatography with Mass Spectrometry (LC-MS), and complimentary to any Hydrophilic Interaction Liquid Chromatography (HILIC) analysis.</strong></p>
<p>You can also expect to:</p>
<ul>
<li><p><strong>Enhance your understanding of the instrument requirements for IC and MS: which one is best for your application of interest.</strong></p>
</li>
<li><p><strong>Learn how to set up the connectivity or simply switch from IC-MS to LC-MS.</strong></p>
</li>
<li><p><strong>Explore the switch over from applications such as Polar Pesticides from Anionic to Cationic with one instrument set-up, and how it’s applicable to other applications such as Metabolomics.</strong></p>
</li>
</ul>
<blockquote>
<p><strong>Presenter:</strong> Wai-chi Man (Product Marketing Manager, Thermo Fisher Scientific)</p>
</blockquote>
<blockquote>
<p>Wai-Chi Man, MRSC has been with Thermo Fisher Scientific since 2011. She started on the application sales support team but is now a product marketing manager. She has specialized in ion chromatography (IC) for more than 33 years, with over 36 years of experience in analytical chemistry in a wide variety of techniques. Before Thermo Fisher Scientific, she spent seven years at Wellcome Research supporting structural elucidation for medicinal chemists using a wide range of analytical instrumentation. Wai-Chi spent a total of 20 years in the pharma industry as part of GlaxoSmith Kline, from research to transferring methods to manufacturing. She worked on and was responsible for many drugs from anti-viral to respiratory in the market today.</p>
</blockquote>
<blockquote>
<p>Wai-Chi’s work at Thermo Fisher Scientific has supported a wide range of customers from various industries, providing IC support in method development, troubleshooting, sample preparation, trainings, seminars, events, and workshops. This experience has helped her build greater knowledge, skill and understanding within areas such as IC-MS, IC-ICP-MS, HPAE-PAD analysis, metabolomics, and polar pesticides.</p>
</blockquote>


Thermo Scientific: Back to Basics – IC-MS 

Back to Basics – IC-MS 

The basics of why Ion Chromatography coupled with Mass Spectrometry (IC-MS) can be an added benefit to any High-Performance Liquid Chromatography.

LCMS webinars focusing on IC - page 7