LabRulez

🔬 Stop searching. Start finding. With LabRulez. At #MDCW2025, we unveiled LabRulez – a global digital ecosystem transforming how scientists access and share knowledge in analytical chemistry. 🌍 Our specialized portals — LabRulezGCMS (EN), LabRulezLCMS (EN), LabRulezICPMS (Spectroscopy) (EN) — bring everything into one powerful platform: 📄 1M+ opened documents / Annually 📈 170,000+ Google/AI views / Daily 🔎 Smart searchable libraries (30,000+ PDF) 🎓 5,000+ webinars (25+ focused on 2DLC) 🎯 Refurbished instrument marketplace 🧪 Product & job marketplace 👥 Custom profiles for individuals, labs & companies 📢 Whether you need application notes, method posters, jobs, or webinars — LabRulez helps you find what matters. Fast. In one place. 🚀 What’s coming next? – Virtual training center – AI-driven content discovery – Global rollout (🇩🇪 Germany, 🇮🇹 Italy, 🇫🇷 France…) ✅ Create your free profile today at labrulez.com and join the fastest-growing platform for analytical scientists. #LabRulez #AnalyticalChemistry #GCMS #LCMS #GCxGC #2DLC #Spectroscopy #WebinarDatabase #ScienceJobs #DigitalScience #ScienceCommunity #Chromatography #InnovationInChemistry #ScientificNetworking

📅 15 Free ENG LC/MS webinars – Week 34! 🚀 From proteomics to PFAS, Orbitraps to MALDI-2 imaging — catch the latest in LC/MS & chromatography innovation. 👉 DETAILS & REGISTRATION in Webinars section 👉 4 500+ GC, LC, MS & spectroscopy webinars in the global database • Evosep Biosystems – Translational proteomics workflows (David Ezra Gordon) • Thermo Fisher Scientific – Orbitrap Astral Zoom & Excedion Pro MS (Hamish Stewart) • Technology Networks/ Agilent Technologies– Modernization of LC methods (Rongjie Fu, Monique Paré Speirs, PhD) • Thermo Fisher Scientific – Quantitation design in Proteome Discoverer (Michaela Scigelova) • METTLER TOLEDO Laboratory Solutions – Microelectrodes for pH & conductivity (Dr. Reena Mascarenhas Varma) • Shimadzu (Asia Pacific) – Faster FAMEs & pesticide analysis with AI tools (Chia Chee Geng, Siew Qi Yap) • Phenomenex – PFAS in soils & biomaterials (EPA 1633) (Duilio Romanello) • SCIEX – SCIEX OS software summer school (part 2) • Bruker – MALDI-2 imaging of brain endocannabinoidome (Eduardo Sommella) • Metrohm – Sampling design for analyzers (Brad Herbert, P.E., Brett Lane) • Thermo Fisher Scientific – Chromeleon CDS connections (Kimy Young, Juan Carmona, Monica Driscoll, MBA, MMB) • Thermo Fisher Scientific – MS data processing in Chromeleon (Sebastian Lopez) • Thermo Fisher Scientific – Enhanced Dynamic Range MS for HCC (Celia Berkers) • Waters Corporation – USP <1221> & waters_connect™ OPPV (Phil Borman, Trish Meek, Isabelle Vu Trieu) • Agilent Technologies – Metal speciation by LC/IC-ICPMS (Yan Cheung) #LabRulezLCMS #Webinars #LCMS #Chromatography #MassSpectrometry #Proteomics #Orbitrap #PFAS #MALDI #ICPMS #AnalyticalChemistry #HPLC https://lnkd.in/dxa_jUXv

📅 Free ENG Webinars of the week (Aug 18–21, 2025) Raman • FTIR • GC • GC/MS 👉 Register now & boost your knowledge! • 🔬 Shimadzu (Asia Pacific) (20.8. 09:00 CEST): Faster FAMEs & pesticide analysis with AI & AOC-6000 Plus (Chia Chee Geng, Siew Qi Yap) • 💻 Thermo Fisher Scientific (20.8. 20:00 CEST): Chromeleon CDS interface integration & data integrity (Kimy Young, Juan Carmona, Monica Driscoll, MBA, MMB) • 👃 GERSTEL, Inc. (21.8. 10:00 CEST): Decoding odors with ODP 4 & Sensory Directed Analysis (Nicole Kfoury) • 📊 Thermo Fisher Scientific (21.8. 11:00 CEST): MS data processing in Chromeleon 7.3.2 (Sebastian Lopez) • 🧪 Agilent Technologies (21.8. 20:00 CEST): Guide to GC column bleed troubleshooting & prevention (Alexander Ucci) #Webinar #GC #GCMS #Spectroscopy #Raman #FTIR #FoodAnalysis #DataIntegrity #Forensics #Chromeleon #Agilent #Shimadzu #ThermoFisher #GERSTEL https://lnkd.in/dxZ8DCjt

🧪 GC/MS Highlights from ASMS / MDCW 2025 Advances in sensitivity, selectivity and real-world applications Agilent Technologies: Optimizing GC/MS Sensitivity Vanessa Abercrombie, Ashlee Gerardi, Gustavo Serrano, Rick Lake, Amanda McQuay 🧩 7010D triple quad system with 8890 GC 📉 Focus on solvent-column interactions and thermal stability 🧪 Solvent focusing and silanol deactivation mechanisms 📌 Strategies to improve sensitivity in splitless injections VŠCHT Praha - UCT Prague: Forensic Olfactronics Stepan Urban 🧬 Human scent analysis with GC×GC-TOF-MS 🔍 100,000+ compounds profiled in scent signatures 🧠 Applications in forensic ID, gender and health diagnostics 📚 Led by Prof. Štěpán Urban, building digital scent database Shimadzu do Brasil: VOCs and Off-Flavor Monitoring Ana Caroline Martimiano, Isabela Oliveira, Rodrigo Kitamura 💧 Unified GC-MS/MS method for VOCs, 2-MIB & geosmin 🔥 Purge & Trap with SIM/MRM on GCMSTQ8050 NX 📊 18 min runtime, detection of 20+ target compounds 🌿 Nitrogen used as purge gas (helium reserved as carrier) Thermo Fisher Scientific: Orbitrap Exploris GC 240 ⚙️ High-res GC-MS (240,000 FWHM) in compact benchtop design 🎯 Targeted + discovery workflows with sub-ppm mass accuracy 🧲 EI/CI ionization, vent-free column exchange 🧠 Ideal for screening, quantitation, and structure elucidation By LabRulez Which innovation caught your eye? Let’s discuss below. #GCMS #ASMS2025 #AnalyticalChemistry #Chromatography #Orbitrap #VOC #Forensics #PurgeAndTrap #TOFMS #GCxGC #LabInnovation #Agilent #Shimadzu #ThermoFisher #UCTPrague #MassSpectrometry

📚 New in the LabRulez LCMS Library (Week of July 21, 2025) Fresh research from American Society For Mass Spectrometry (ASMS) 2025, PFAS regulations, plasma proteomics & voltammetry innovation. 🔬 1. Agilent Technologies / ASMS Jeremy Koelmel; Michael Kummer; David Schiessel; Olivier Chevallier; David Godri; Christian Klein; Emma Rennie; Krystal Godri Pollitt 🧪 De Novo PFAS Annotation in FluoroMatch Suite • MS1-only algorithms enable PFAS classification without MS/MS • Validated with NIST samples; <5% FP rate using Kaufmann model • Homologous series voting = 0% FP 📘 Poster | #PFAS #NonTargeted #FluoroMatch #LCMS 🔬 2. Metrohm ⚡ Detection of Heavy Metals via Differential Pulse Voltammetry • Focus on Pb/Cd quantification using DPV with HDME • Reproducible signal separation with PGSTAT302N + VA stand • Highlights DPV vs SWV advantages for sensitivity 📘 App note | #Voltammetry #DPV #Electrochemistry #HeavyMetals 🔬 3. Shimadzu Scientific Instruments / ASMS Ethan Hain, Ph.D.; Lihini Tharanga Mendis, PhD; Sarah Monti; Valeria Zerda-Pinto; Ruth Marfil-Vega; Landon Wiest; Samantha Olendorff; Christopher Gilles 💧 EPA 533/537.1 PFAS Method on LCMS-8050RX • Novel RX probe improves sensitivity, runtime cut by 19 min • Robust compliance with new EPA PFAS drinking water limits • Excellent reproducibility across standards 📘 Poster | #PFAS #EPA533 #LCMS8050RX #Shimadzu 🔬 4. Thermo Fisher Scientific / ASMS Jared Deyarmin, Qingling Li, Kevin Yang, Taher Elgierari, Ting Huang, Taylor Page, Amirmansoor Hakimi, Eugen Damoc, Daniel Hermanson, Stephanie Samra 🧬 Plasma Proteomics with Orbitrap Astral Zoom + Proteograph ONE • >7,000 proteins identified in a single run • Up to 7.9× proteome depth with high precision • Neat, depleted & enriched workflows benchmarked 📘 Poster | #Proteomics #Orbitrap #PlasmaBiomarkers #LCMS 🔬 5. Waters Corporation / ASMS Kari Organtini, Sarah D., Margot Lee, Frank Dorman, Chuck Cloyd, Jenifer Lewis ⛷ PFAS from Ski Waxes: Environmental Impact Study • PFAS detected in all snow sport site samples • Long-chain PFAS from waxes migrate to soil/water/gardens • Cyclic ion mobility HRMS reveals untargeted species 📘 Poster | #PFAS #SkiWaxes #WatersXevo #EnvironmentalChemistry 🧠 Explore more LCMS resources or expand to GCMS or ICPMS! By LabRulez #LabRulez #LCMS #ASMS2025 #AnalyticalChemistry #PFAS #Biomarkers #Proteomics #Voltammetry #EnvironmentalScience #Chromatography #MassSpectrometry

Article/Webinars 7 webinars: HPLC Troubleshooting, PFAS in Pharma, Tips for LC Column, SCIEX OS, Water, DMPK & Orbitrap, Bruker news from ASMS. 1. Waters Corporation: Solving the Puzzle: Effective Troubleshooting in Liquid Chromatography for Bioanalysis and Toxicology ⏰ Tuesday, July 22, 2025, 16:00 CEST 🎤 Jonathan Danaceau 2. Thermo Fisher Scientific: Comprehensive PFAS screening in pharmaceutical packaging and medical devices ⏰ Wednesday, July 23, 2025, 08:00 CEST 🎤 Chongming Liu, Maciej Bromirski, Jon Bardsley 3. Phenomenex: How to Take Care of Your LC Column ⏰ Wednesday, July 23, 2025, 10:00 CEST 🎤 Genevieve Hodson 4. SCIEX: SCIEX OS software summer school – part 2: MS tuning ⏰ Wednesday, July 23, 2025, 11:00 CEST 🎤 NA 5. Metrohm: Adventures with Wendy: Clean Water, Safe Power! ⏰ Wednesday, July 23, 2025, 17:00 CEST 🎤NA 6. C&EN/Thermo Fisher Scientific: Advancement in LC-MS to address DMPK challenges for novel modalities ⏰ Wednesday, July 23, 2025, 17:00 CEST 🎤 Congliang Sun, Sven Hackbusch, Melissa O'Meara 7. Bruker: Latest Bruker MS Technologies from ASMS 2025 ⏰ Friday, July 25, 2025, 06:30 CEST 🎤 NA By: LabRulez #hplc #lcms #chromatography #massspec #massspectrometry #chemistry #analyticalchemistry

Article/Webinars 7 webinars: Gas filtration, Raman monitoring, GC method dev., GC×GC-HRTOFMS & TBC, Online spectroscopy, H2 carrier gas, GC-MS/MS in pharma. 1. Agilent India: Prevent, Protect, Purify: The Benefits of Gas Filtration ⏰ Tuesday, July 22, 2025, 07:30 CEST 🎤 Rajni Mujoo 2. Merck Group: Ready-to-Use Raman for Upstream Monitoring — Expanding Insights into Downstream & Novel Modalities ⏰ Tuesday, July 22, 2025, 16:00 CEST 🎤 Fabrice THOMAS, Kévin Grollier 3. Separation Science: Expert Answers: GC Method Development ⏰ Tuesday, July 22, 2025, 16:00 CEST 🎤 Diane C. Turner PhD FRSC 4. LECO/LECO Separation Science: Quality Control Approaches for Volatile Molecule Analysis Using GCxGC-HRTOFMS, Case Study for TB Sputum Volatiles ⏰ Tuesday, July 22, 2025, 17:00 CEST 🎤 Grant Ochoa 5. Metrohm/Metrohm USA: Best Practices for Implementing Online Spectroscopy ⏰ Wednesday, July 23, 2025, 19:00 CEST 🎤 Sylvie Roussel, Elena Hagemann 6. Agilent Technologies: What to Consider for Success when Transitioning to Hydrogen Carrier Gas with GC/MS Instruments ⏰ Thursday, July 24, 2025, 20:00 CEST 🎤 Alex Graettinger 7. Agilent Technologies: Ensuring Excellence: Cutting-Edge Techniques for Pharmaceutical Analysis GC/GCMS ⏰ Friday, July 25, 2025, 07:30 CEST 🎤 Dr. Pramod Kumar Ragham, Dr. Narayan kamble, Soma Dasgupta By: LabRulez #gcms #gaschromatography #massspec #massspectrometry #chemistry #analyticalchemistry

Article/Presentation/Poster This week we bring you posters by Agilent Technologies / ASMS, Shimadzu / ASMS, presentation by Liège University / MDCW and technical note by Thermo Fisher Scientific! 1. Agilent Technologies / American Society For Mass Spectrometry (ASMS): Analysis of Allergens in Fragrance Samples Using a Comprehensive GCxGC in Combination with a High-Resolution Mass Spectrometry  ✅ Poster ✒️ Sofia Nieto; Matthew Curtis, Nick Harden 2. Université de Liège / MDCW: Coupling of Vac-HS-SPME and GC×GC-qMS for simultaneous 5-HMF quantification and volatile profiling in honey ✅ Presentation ✒️ Damien Eggermont, Francesca Pardi, Giorgia Purcaro 3.Shimadzu Scientific Instruments / American Society For Mass Spectrometry (ASMS): Advancing PFAS Detection in Drinking Water: GC-MS as a Complementary Technique to LC-MS for Closing PFAS Mass Balance ✅ Poster ✒️ Andy Sandy, Ruth Marfil-Vega,;Evelyn Wang, Alan Owens 4. Thermo Fisher Scientific: Method transfer to the EXTREVA ASE Accelerated Solvent Extractor  ✅ Technical note (White paper) ✒️ Rahmat Ullah, Germán Augusto Gómez-Ríos, PhD By: LabRulez #gcms #gaschromatography #massspec #massspectrometry #chemistry #analyticalchemistry

Article/Webinars 11 webinars: SCIEX OS, Pesticides, HPLC Tips, Peptide purification, Orbitrap Astral, DLS, IC Tips, EC-SERS, MOSH MOAH, Flash chromatography, Methods, Data analysis, Pharma. 1. SCIEX: SCIEX OS software transforms your workflows ⏰ Tuesday, July 8, 2025, 19:00 CEST 🎤 April Quinn-Paquet 2. Agilent Technologies: Cutting through pesticide residues and heavy metals ⏰ Wednesday, July 9, 2025, 06:00 CET 🎤 P.G. Shah, Dr. Rajan Sharma, Dr. Vinay Jain, Ramaprasad Ganni, Dr. Vikrant Goel, PhD. 3. Phenomenex: HPLC Mysteries Unveiled: Solving Retention Time and Resolution Challenges ⏰ Wednesday, July 9, 2025, 10:00 CEST 🎤 Koen Askamp 4. Agilent Technologies: Peptide Analysis and Purification: From Fundamentals to Advanced Techniques ⏰ Wednesday, July 9, 2025, 11:00 CEST 🎤 Katrien Sabbe 5. SCIEX: SCIEX OS software: custom calculations for confident data analysis ⏰ Wednesday, July 9, 2025, 11:30 CEST 🎤 Parakh Sachdeva 6. Thermo Fisher Scientific: Data to Discovery: Orbitrap Astral for Small Molecules ⏰ Wednesday, July 9, 2025, 15:00 CEST 🎤 Lee Ferguson, Jonathan Martin 7. Waters Corporation: Fundamentals and Applications of Dynamic Light Scattering (DLS) for Biotherapeutic Development ⏰ Wednesday, July 9, 2025, 17:00 CEST 🎤 Paul Velander 8. Thermo Fisher Scientific: Ion Chromatography: Practical Tips and Techniques for Every User ⏰ Wednesday, July 9, 2025, 17:30 CEST 🎤 Sean McCormick, Carl Fisher 9. Metrohm: Amplifying the Invisible: Advanced Spectroelectrochemistry with EC-SERS ⏰ Wednesday, July 9, 2025, 19:00 CEST 🎤 David Ibañez, Kia Williams 10. Thermo Fisher Scientific: MOSH MOAH Analysis Made Clear: Strategies for Diverse Matrices ⏰ Thursday, July 10, 2025, 08:00 CEST 🎤 Jorn Hofsteenge, Inge De Dobbeleer 11. Phenomenex: Enhancing Productivity Using Flash Chromatography: Strategies and Techniques ⏰ Thursday, July 10, 2025, 11:00 CEST 🎤 Dhanunjaya Naidu By: LabRulez #hplc #lcms #chromatography #massspec #massspectrometry #chemistry #analyticalchemistry

Article/Webinars 6 webinars: MicroGC, Autosampler, Pesticides, GC/MS/MS, EC-SERS, MOSH MOAH, Nondestructive testing, FTIR, SORS Raman, Spectroscopy. 1. Wasson-ECE Instrumentation Inc.: Introduction to the Micro GC, Use of ⏰Autosamplers with the uGC ⏰ Tuesday, July 8, 2025, 21:30 CEST 🎤 Griffin Carpenter 2. Agilent Technologies: Cutting through pesticide residues and heavy metals ⏰ Wednesday, July 9, 2025, 06:00 CET 🎤 P.G. Shah, Dr. Rajan Sharma, Dr. Vinay Jain, Ramaprasad Ganni, Dr. Vikrant Goel, PhD. 3. Separation Science/Agilent Technologies: From Peaks to Insights: Navigating Environmental Analysis with Weck Laboratories using GC/MS/MS Instrumentation ⏰ Wednesday, July 9, 2025, 11:00 CEST 🎤 Agustin Pierri 4. Metrohm: Amplifying the Invisible: Advanced Spectroelectrochemistry with EC-SERS ⏰ Wednesday, July 9, 2025, 19:00 CEST 🎤 David Ibañez, Kia Williams 5. Thermo Fisher Scientific: MOSH MOAH Analysis Made Clear: Strategies for Diverse Matrices ⏰ Thursday, July 10, 2025, 08:00 CEST 🎤 Jorn Hofsteenge, Inge De Dobbeleer 6. Agilent Technologies: Surface Measurement and Beyond – Nondestructive Testing with Handheld FTIR and SORS Raman Spectroscopy ⏰ Thursday, July 10, 2025, 11:00 CEST 🎤 Jan Wuelfken, Donald Inglis By: LabRulez #gcms #gaschromatography #massspec #massspectrometry #chemistry #analyticalchemistry