<p><strong>In the week of August 31, the following webinars await you in the field of gas / solid phase and especially Raman, FTIR, GC and GC/MS.</strong></p><blockquote><h4><a target="_blank" rel="noopener noreferrer" href="https://gcms.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. Technology Networks: Modern Methods for Faster Microbial Analysis</strong></h5><ul><li>Tu, 1.9.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6454">Registration</a></li></ul><p>Struggling to choose the right technique for microbial testing? Learn how MALDI-TOF, FTIR, and automated DNA/RNA electrophoresis accelerate microbial identification.</p><h5><strong>2. SciY/Mestrelab Research: From Legacy Workflows to Paperless Labs: Track Every Sample, Process, and Decision</strong></h5><ul><li>Th, 3.9.2026 17:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6425">Registration</a></li></ul><p>Transform your lab from paper to digital. Learn how WebLab and LIMS workflows automate sample tracking and support laboratory compliance.</p>

Webinars LabRulezGCMS Week 36/2026

<p><strong>In the week of August 31, 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. Technology Networks: Modern Methods for Faster Microbial Analysis</strong></h5><ul><li>Tu, 1.9.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6454">Registration</a></li></ul><p>Struggling to choose the right technique for microbial testing? Learn how MALDI-TOF, FTIR, and automated DNA/RNA electrophoresis accelerate identification.</p><h5><strong>2. Phenomenex: Addressing LC Method Optimization - Scaling For Efficiency, Throughput And Reproducibility</strong></h5><ul><li>We, 2.9.2026 10:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6458">Registration</a></li></ul><p>Join this webinar on LC method optimization and scaling. Learn how column dimensions, particle morphology, and sample loading strategies maximize throughput and reproducibility.</p><h5><strong>3. Thermo Fisher Scientific: Proteoform Studio software, top down made simple</strong></h5><ul><li>We, 2.9.2026 14:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6459">Registration</a></li></ul><p>Learn how Thermo Scientific Proteoform Studio software simplifies top-down MS and intact protein analysis through integrated workflows, interactive deconvolution, and reporting.</p><h5><strong>4. Agilent Technologies: Targeted Hybridization Capture for Antimicrobial Resistance Surveillance in Complex Environmental Samples</strong></h5><ul><li>We, 2.9.2026 15:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6455">Registration</a></li></ul><p>Discover how Agilent SureSelect hybrid capture enhances antimicrobial resistance gene detection and characterization in complex environmental samples compared with shotgun NGS.</p><h5><strong>5. Thermo Fisher Scientific: Ask the Expert: What to expect from the new Thermo Scientific™ Orbitrap™ Excedion™ Hybrid mass spectrometers</strong></h5><ul><li>Th, 3.9.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6466">Registration</a></li></ul><p>Discover the new Orbitrap Excedion Hybrid Mass Spectrometer and learn how enhanced dynamic range, robust performance, and an upgradeable design support advanced HRAM workflows.</p><h5><strong>6. Waters Corporation: Informatics series #34 Ready for Self-Documenting Chromatography?</strong></h5><ul><li>Th, 3.9.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6426">Registration</a></li></ul><p>Speed up root cause analysis with self-documenting LC and Empower software in this 30-minute Waters coffee break.</p><h5><strong>7. SciY/Mestrelab Research: From Legacy Workflows to Paperless Labs: Track Every Sample, Process, and Decision</strong></h5><ul><li>Th, 3.9.2026 17:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6425">Registration</a></li></ul><p>Transform your lab from paper to digital. Learn how WebLab and LIMS workflows automate sample tracking and support laboratory compliance.</p><h5><strong>8. SelectScience: ADC characterization in one native LC-MS workflow</strong></h5><ul><li>Fr, 4.9.2026 17:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6460">Registration</a></li></ul><p>Simplify ADC characterization with native RP-LC-MS using Biozen® columns to determine DAR, proteoforms, and positional isomers without buffer exchange.</p>

Webinars LabRulezLCMS Week 36/2026

<p><strong>In the week from August 31, the following webinars await you in the field of atomic and molecular spectroscopy and spectrometry</strong></p><blockquote><h4><a target="_blank" rel="noopener noreferrer" href="https://icpms.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. Technology Networks: Modern Methods for Faster Microbial Analysis</strong></h5><ul><li>Tu, 1.9.2026 11:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6454">Registration</a></li></ul><p>Struggling to choose the right technique for microbial testing? Learn how MALDI-TOF, FTIR, and automated DNA/RNA electrophoresis accelerate identification.</p><h5><strong>2. Agilent Technologies: ICP-MS for Hybrid Photoelectrode Characterization</strong></h5><ul><li>Tu, 1.9.2026 21:30 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6411">Registration</a></li></ul><p>Quantify catalyst loading on hybrid photoelectrodes and discover how the Agilent 7850 ICP-MS supports solar fuel research.</p><h5><strong>3. SciY/Mestrelab Research: From Legacy Workflows to Paperless Labs: Track Every Sample, Process, and Decision</strong></h5><ul><li>Th, 3.9.2026 17:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6425">Registration</a></li></ul><p>Transform your lab from paper to digital. Learn how WebLab and LIMS workflows automate sample tracking and support laboratory compliance.</p><h5><strong>4. Agilent Technologies: Learn to Select and Apply the Proper Internal Standard in ICP-OES</strong></h5><ul><li>Th, 3.9.2026 20:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6412">Registration</a></li></ul><p>Master the use of internal standards in ICP-OES and learn how to select suitable standards to correct matrix effects and signal drift.</p>

Webinars LabRulezICPMS Week 36/2026

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KNAUER Eurospher II 100 DNPH (U)HPLC Columns (USP L1)

Silica gel based columns with C18 modification with special endcapping, designed for DNPH analysis.

<p class="cke-user_style-important"><strong>DNPH columns for polar reversed phase applications with 100 % aqueous mobile phase (USP L1)</strong></p><p><strong>C18 stationary phase</strong> for the analysis of <strong>more polar</strong> and <strong>hydrophilic compound</strong>s in <strong>reversed phase mode</strong> (USP L1). Silica gel based columns with C18 modification with special endcapping, designed for <strong>DNPH analysis</strong>. Because of their modification, DNPH phases can be operated under<strong> 100 % aqueous condition</strong>s without destroying the stationary phase, what is not recommended for classical C18 phases caused by their hydrophobicity.</p><p><strong>These phases are ideal for the analysis of:</strong></p><ul><li>DNPH-derivates of aldehydes and ketones</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_DNPH_7020417932.webp" alt="KNAUER: DNPH" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_DNPH_7020417932.webp 245w," sizes="100vw" width="690" height="428"></p><h3><strong>KNAUER (U)HPLC Columns</strong></h3><p><strong>Widest range of HPLC and UHPLC columns for all separation modes and applications.</strong></p><ul><li><strong>Safe Investment</strong>: Robust and reliable columns for attractive price&nbsp;</li><li><strong>Separation Mode</strong>: Reversed Phase, HILIC, Normale</li><li><strong>Simplicity: </strong>Easy purchase via our online store with fast delivery</li><li><strong>Application: </strong>All-rounder for research or highly specialised for high-throughput analysis? We have the best column for your requirements.</li><li><strong>Flexibility:</strong> Wide selection of column and particle sizes, for (U)HPLC applications up to 1000 bar</li></ul><p><strong>KNAUER offers the perfect column for any small molecule separation.</strong> No matter which separation mode, molecule and the mobile phase, we offer a suitable (U)HPLC stationary phase. Choose from a wide range of modifications, particle sizes and column dimensions to suit your application. To elongate the lifetime of your column, you can choose to use a suitable precolumn.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_KNAUER_U_HPLC_C8_and_C8_A_Columns_083c60f401.webp" alt="KNAUER: KNAUER (U)HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_KNAUER_U_HPLC_C8_and_C8_A_Columns_083c60f401.webp 182w," sizes="100vw" width="787" height="674"></p>

KNAUER Eurospher II 100 DNPH Prep HPLC Columns (USP L1)

<p class="cke-user_style-important"><strong>DNPH columns for polar reversed phase applications with 100 % aqueous mobile phase (USP L1)</strong></p><p><strong>C18 stationary phase</strong> for the analysis of <strong>more polar</strong> and <strong>hydrophilic compound</strong>s in <strong>reversed phase mode</strong> (USP L1). Silica gel based columns with C18 modification with special endcapping, designed for <strong>DNPH analysis</strong>. Because of their modification, DNPH phases can be operated under<strong> 100 % aqueous condition</strong>s without destroying the stationary phase, what is not recommended for classical C18 phases caused by their hydrophobicity.</p><p><strong>These phases are ideal for the analysis of:</strong></p><ul><li>DNPH-derivates of aldehydes and ketones</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_DNPH_7020417932.webp" alt="KNAUER: DNPH" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_DNPH_7020417932.webp 245w," sizes="100vw" width="690" height="428"></p><h3><strong>KNAUER Preparative HPLC Columns</strong></h3><p><strong>The right choice for all dimensions from semi-prep to batch chromatography to SMB.</strong></p><ul><li><strong>Modifications: </strong>Reversed Phase, HILIC, Normale Phase</li><li><strong>Max. Pressure:</strong> 400–600 bar</li><li><strong>Column Inner Diameter (ID): </strong>16–50 mm in our shop, more on request</li><li><strong>Column Brands: </strong>Eurospher, Eurospher II</li><li><strong>Safe Investment: </strong>Robustness and durability based on superior technology</li><li><strong>Application:</strong> Easy upscaling, as all materials are available from ultra high performance to preparative scale HPLC. You can also use our upscaling calculator.</li><li><strong>Customizable:</strong> Standard flanged hardware &amp; dAX hardware with static or dynamic axial compression available</li></ul><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_Preparative_HPLC_Columns_31bc2477c3.webp" alt="KNAUER: KNAUER Preparative HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_Preparative_HPLC_Columns_31bc2477c3.webp 221w," sizes="100vw" width="1024" height="724"></p><h5><strong>Preparative HPLC columns can be offered with two different hardware types:</strong></h5><ul><li><strong>Versatile standard </strong>flanged hardware for nearly any application task in batch chromatography</li><li><strong>dAX Hardware</strong> with static and dynamic axial compression for an extended lifetime and multi-column chromatography like SMB processes</li></ul>

Products from category DNPH HPLC columns - page 1

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