News from LabRulezLCMS Library - Week 14, 2026

<h3>We're excited to announce that <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/999">Clarity Chromatography Software</a> version 10.1.2 is now available!</h3>This minor update expands Clarity’s portfolio with new control modules.<h4>Newly added Instrument control modules</h4><ul><li>Ecom auxiliary modules</li><li>HTA ICF control modules</li><li>Spark pump</li></ul><h4>Updated Instrument control modules</h4><ul><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/companies/168">Ecom</a> HPLC</li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/companies/328">Knauer</a> HPLC</li><li>Spark ICF control modules</li><li>YoungIn Chromass HPLC</li></ul><blockquote>For a complete list of module changes, see the <a target="_blank" rel="noopener noreferrer" href="https://www.dataapex.com/version_history?product=1">Changelog</a>. For more info about exciting new features directly in Clarity, explore what was introduced in the <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/article/5622">Clarity 10.1 release highlights</a>.Clarity can control 1000+ instruments; the <a target="_blank" rel="noopener noreferrer" href="https://www.dataapex.com/controls">list can be previewed here</a>.</blockquote><h4>Supported Instruments in Clarity (DataApex) — Quick Guide</h4>Clarity Chromatography Software supports a wide range of chromatographs and peripherals via digital control (DD) and analog acquisition (A/D) using the Colibrick module.<h5>Gas Chromatographs (GC)</h5>Digital integration over LAN/RS232 (many via ICF):<ul><li>Agilent: 5890, 6890, 7890, 8860, 8890, Intuvo 9000</li><li>Shimadzu: GC-2010/2014, Nexis GC-2030</li><li>Thermo Fisher: TRACE 1300/1310</li><li>PerkinElmer: Clarus 400–690</li><li>Also supported: Dani, Ellutia, Young In Chromass, Apix, Fuli, GOW-MAC (selected models)</li></ul><blockquote>Note: Most Agilent 6890–8890 and Intuvo use LAN – ICF.</blockquote><h5>HPLC Systems</h5>Full system/module control:<ul><li>Agilent 1100–1290 Infinity II (ICF)</li><li>Shimadzu LC-10/20 and Nexera LC-40</li><li>PerkinElmer Flexar / NexSAR</li><li>Knauer Azura / BlueShadow / Smartline</li><li>Hitachi Chromaster / Primaide</li><li>Young In Chromass ChroZen series</li><li>Sykam S500–S600, Watrex Streamline, Hanon LC7000–7300</li></ul><h5>HPLC Modules (Pumps, Detectors, Ovens, Fraction Collectors)</h5><ul><li>Pumps: Agilent 1100–1290 families, Knauer, Shimadzu, PerkinElmer, Sykam, SSI, Ecom</li><li>Detectors: VWD/DAD(PDA)/RID/FLD/ELSD across Agilent, Shimadzu, Knauer, PerkinElmer, Young In Chromass, Ecom, etc.</li><li>Column Ovens: Agilent G1316x / G7116x, Shimadzu CTO-20/30/40, Knauer CT2.1, PerkinElmer Flexar</li><li>Fraction Collectors: Knauer FC 6.1, Teledyne FOXY series, Ecom ECF 2096, Waters Fraction Collector II</li></ul><h5>Autosamplers</h5><ul><li>Agilent GC ALS (7673/7683/7693/8697), HPLC ALS modules (G1313A–G7167C)</li><li>Shimadzu AOC-20 / AOC-5000+, SIL-10 / SIL-20 / SIL-40 series</li><li>CTC Analytics PAL, HTA autosamplers, Spark Alias/UHPLC, Knauer AS 6.1L</li><li>PerkinElmer Flexar / NexSAR AS</li></ul><h5>Other Devices</h5><ul><li>GC×GC modulators (e.g., Charles University GC×GC Modulator)</li><li>Valves &amp; switch modules (Agilent, Knauer, Shimadzu, VICI-Valco)</li><li>Degassers, flow monitors, managers, interfaces</li><li>LC-MS / GC-MS: Advion Expression CMS, Microsaic 4500 MiD, Markes BenchTOF (and others)</li><li>Balances (EA extension): Mettler Toledo, Sartorius</li></ul><h5>Analog Acquisition (Colibrick)</h5>A/D support for legacy or analog-output devices:<ul><li>GC: Agilent 5880/4890A, Varian 3xxx/3800/3900, PerkinElmer Clarus series, Thermo TRACE, Shimadzu GC-14/9A, Scion 43x/45x/83xx/85xx, etc.</li><li>HPLC Detectors: Waters 2487/2489, ESA Corona, Hitachi L-series, JASCO FP/UV, Ecom LCD series, many others</li><li>Elemental &amp; Amino Acid Analyzers: Carlo Erba/Costech ECS, Biochrom 20/30+</li></ul>If you are interested in a DEMO VERSION, contact us!

DataApex Clarity Chromatography software 10.1.2 just released!

🎤Dan Reddy (PhD candidate in the Department of Chemistry at Queen's University and a recipient of the NSERC Vanier Canada Graduate Scholarship. He was recently named one of the top 35 early-career scientists globally in the 2025 CAS Future Leaders program.)In this episode, we interview Daniel Reddy, 2025 CAS Future Leader and PhD candidate at Queen's University, about his groundbreaking research on automated mass spectrometry and dried matrix spots (DMS).Dan's work combines computer vision, 3D printer automation, and laser micromachining to revolutionize sample preparation—reducing CO₂ emissions by 28-fold and organic solvent use by 21-fold compared to traditional methods.<h4>What You'll Learn:</h4><ul><li>How to give a mass spectrometer "sight" and "taste" using computer vision and the LMJ-SSP (Liquid Microjunction Surface Sampling Probe)</li><li>The breakthrough technology behind Surface Energy Traps (SETs) for confining liquid droplets on paper substrates</li><li>Why dried matrix spots eliminate the need for cold-chain shipping and enable analysis of blood, urine, and saliva samples via standard mail</li><li>How DIY chemists are hacking 3D printers to build cost-effective autosamplers (replacing $10K+ systems)</li><li>The role of green chemistry and systems thinking in modernizing analytical methods</li><li>Why interdisciplinary collaboration (chemistry + computer science) is critical to innovation</li></ul><h4>Key Topics:</h4><ul><li>Dried Matrix Spots (DMS) for automated sample prep</li><li>Laser-micromachined Surface Energy Traps</li><li>Direct surface sampling mass spectrometry</li><li>Sustainability in analytical chemistry</li><li>3D printer customization for laboratory automation</li><li>The importance of science communication and community outreach</li></ul><h3>Video Transcription</h3><h4>Introduction</h4>Recent advances in analytical chemistry increasingly focus on simplifying workflows, improving sustainability, and enabling automation. In this context, the work of Dan Reddy centers on the concept of “bringing mass spectrometry to life” through the integration of automated sampling, computer vision, and dried matrix spot (DMS) methodologies.The primary objective is to enable efficient and reproducible analysis of biological and liquid samples—such as blood, urine, saliva, or other solutions—by depositing them onto substrates, drying them, and extracting meaningful analytical information directly via mass spectrometry.<h4>Conceptual Framework: Enabling “Sight” and “Taste” in Mass Spectrometry</h4>A central innovation in this work is the conceptual transformation of mass spectrometry from a passive analytical tool into an active, semi-autonomous system.<ul><li>“Sight” is introduced through camera-based computer vision, allowing the system to identify predefined patterns on a substrate.</li><li>“Taste” is implemented via a liquid microjunction surface sampling probe (LMJSSP), which enables direct extraction of analytes from surfaces.</li></ul>The LMJSSP consists of two concentric capillaries forming a continuously flowing microdroplet. When brought into contact with the sample surface, this droplet facilitates localized extraction, effectively enabling direct surface analysis without traditional chromatographic separation.Combined with an automated positioning system (adapted from 3D printer mechanics), the platform can autonomously locate sampling sites and perform reproducible measurements.<h4>Dried Matrix Spots as an Analytical Platform</h4><h5>Principle and Advantages</h5>Dried matrix spots involve depositing a small volume of liquid sample onto a substrate (commonly paper), followed by drying. This approach offers several advantages:<ul><li>Reduced need for cold-chain transport</li><li>Simplified sample handling and storage</li><li>Compatibility with remote or decentralized sampling</li><li>Lower solvent consumption</li></ul>These features contribute significantly to greener analytical workflows and improved logistical efficiency.<h5>Sustainability Impact</h5>The implementation of DMS-based workflows has demonstrated:<ul><li>Up to 28-fold reduction in CO₂ emissions</li><li>Up to 21-fold reduction in organic solvent use</li></ul>These improvements arise from eliminating cold-chain logistics and minimizing solvent-intensive preparation steps.<h4>Surface Energy Traps (SCTs): Controlled Micro-Sampling Environments</h4><h5>Definition and Fabrication</h5>Surface Energy Traps (SCTs) are microstructured regions on a substrate designed to confine liquid droplets within defined boundaries.The fabrication process involves:<ol><li>Coating paper with a hydrophobic layer</li><li>Using laser ablation to selectively remove the coating in defined patterns</li><li>Creating hydrophilic circular regions (typically ~0.5 mm diameter)</li></ol>These patterned regions act as micro-wells that confine droplets spatially and prevent lateral diffusion.<h5>Analytical Benefits</h5>SCTs address key limitations of traditional dried matrix spots:<ul><li>Improved spatial confinement of analytes</li><li>Reduced diffusion variability</li><li>Enhanced reproducibility</li><li>Preconcentration effects due to controlled drying</li></ul>Additionally, the SCT diameter is smaller than the sampling probe, enabling near-complete analyte collection during surface extraction.<h4>Drying Dynamics and Analyte Distribution</h4>Traditional dried matrix spots often suffer from the “coffee-ring effect”, where analytes redistribute unevenly during drying. This leads to variability depending on sampling location.The SCT approach mitigates these effects by:<ul><li>Limiting diffusion area</li><li>Maintaining analytes near the surface</li><li>Producing more uniform analyte distribution</li></ul>Preliminary investigations (e.g., via SEM imaging) indicate improved homogeneity, although further studies are needed to fully characterize drying kinetics and their influence on signal intensity.<h4>Integration with Automated Sampling Systems</h4><h5>3D Printer-Based Positioning</h5>A key engineering innovation is the repurposing of 3D printer hardware for automated sample positioning:<ul><li>Provides cost-effective XYZ motion control</li><li>Enables programmable sampling routines</li><li>Supports integration with analytical instrumentation</li></ul>Custom software—developed in collaboration with computer engineers—allows users to define coordinates, dwell times, and sampling parameters.<h5>Computer Vision Integration</h5>The addition of computer vision enables:<ul><li>Pattern recognition (e.g., alignment markers near SCTs)</li><li>Autonomous targeting of sampling locations</li><li>Reduced operator intervention</li></ul>This transforms the system into a semi-autonomous analytical platform.<h4>Comparison with Conventional Workflows</h4>Compared to traditional LC-MS or GC-MS workflows, the presented approach offers:<div><div><figure class="table"><table><thead><tr><th>Aspect</th><th>Conventional Methods</th><th>SCT + LMJSSP Approach</th></tr></thead><tbody><tr><td>Sample prep</td><td>Multi-step, solvent-intensive</td><td>Minimal, direct surface sampling</td></tr><tr><td>Chromatography</td><td>Required</td><td>Potentially bypassed</td></tr><tr><td>Throughput</td><td>Moderate</td><td>High (automated)</td></tr><tr><td>Sustainability</td><td>Limited</td><td>Significantly improved</td></tr></tbody></table></figure></div></div>While chromatographic methods remain essential for many applications, this approach provides a complementary pathway for rapid screening and targeted analyses.<h4>Green Chemistry and Systems Thinking</h4>A notable aspect of this work is the integration of systems thinking into analytical chemistry. Inspired by engagement with organizations such as the American Chemical Society and green chemistry initiatives, the research emphasizes:<ul><li>Environmental impact reduction</li><li>Resource efficiency</li><li>Lifecycle considerations</li></ul>This perspective expands the role of analytical chemists beyond method performance to broader societal and environmental implications.<h4>Future Outlook and Applications</h4>The research is currently at an early stage but shows strong potential for:<ul><li>Decentralized diagnostics (e.g., remote blood sampling)</li><li>Environmental monitoring</li><li>High-throughput screening workflows</li><li>Field-deployable analytical systems</li></ul>Further advancements are expected in:<ul><li>Substrate engineering</li><li>Automation robustness</li><li>Integration with advanced MS platforms (e.g., triple quadrupole systems)</li></ul><h4>Conclusion</h4>The integration of dried matrix spots, surface energy traps, and automated surface sampling represents a significant step toward more sustainable, efficient, and accessible analytical workflows.By combining innovations in microfabrication, computer vision, and mass spectrometry, the work of Dan Reddy demonstrates how analytical chemistry can evolve toward smarter, greener, and more autonomous systems.<blockquote>This text has been automatically transcribed from a video presentation using AI technology. It may contain inaccuracies and is not guaranteed to be 100% correct.</blockquote><blockquote><h4>Concentrating on Chromatography Podcast</h4>Dive into the frontiers of chromatography, mass spectrometry, and sample preparation with host David Oliva. Each episode features candid conversations with leading researchers, industry innovators, and passionate scientists who are shaping the future of analytical chemistry. From decoding PFAS detection challenges to exploring the latest in AI-assisted liquid chromatography, this show uncovers practical workflows, sustainability breakthroughs, and the real-world impact of separation science. Whether you’re a chromatographer, lab professional, or researcher you'll discover inspiring content!You can find Concentrating on Chromatography Podcast in podcast apps:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://open.spotify.com/show/1wZg67rCjoGju4yhqxI3tL">Spotify</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://podcasts.apple.com/tz/podcast/concentrating-on-chromatography/id1788429185">Apple podcast</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://podscan.fm/podcasts/concentrating-on-chromatography">podscan</a></li></ul>and on <a target="_blank" rel="noopener noreferrer" href="https://www.youtube.com/@ChromatographyTalk/videos">YouTube channel</a></blockquote>

Mass Spectrometry, Surface Sampling and Dried Matrix Spots - Greener Chemistry and 3D Printing

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Waters XBridge BEH C8 HPLC Columns

Waters XBridge BEH C8 sorbent is less retentive compared to the XBridge BEH C18 with improving peak shape and chromatographic performance

The XBridge BEH C8 sorbent is less retentive compared to the XBridge BEH C18 sorbent. Anyone developing methods may prefer the speed offered by a less retentive column, while improving peak shape and chromatographic performance. The trifunctionally bonded sorbent offers you the widest usable pH range (1-12), superior low pH stability, and ultra-low column bleed. Packed in ultra-low dispersion hardware, 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC&nbsp;<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_C18_HPLC_Column_e96c520ca3.jpg" alt="Waters: XBridge BEH C8 HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_C18_HPLC_Column_e96c520ca3.jpg 234w," sizes="100vw" width="660" height="440"><h4>Specifications</h4><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Hybrid</li><li>pH Range Min: 1 pH</li><li>pH Range Max: 12 pH</li><li>Maximum Pressure: 10000 psi (690 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>System: UHPLC, UPLC</li><li>Particle Technology: BEH</li><li>USP Classification: L7</li><li>Carbon Load: 13 %</li></ul><h4>The Waters XBridge BEH C8 HPLC Column is also available in these types:</h4><h5>Waters XBridge BEH C8 Column with eConnect Column Tag</h5><ul><li>This column comes equipped with an electronic eConnect column tag containing unique column-specific information. These NFC-enabled device-tagged columns were developed to automatically identify, track and digitally trace column use history. eConnect columns can be used on any HPLC, but its advantages are unlocked when used with the Waters Alliance iS System running Empower software.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg" alt="Waters: XBridge BEH C8 Column with eConnect Column Tag" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg 234w," sizes="100vw" width="660" height="440"><h3>XBridge Columns</h3><h4>Particle stability and performance for methods development</h4>Withstanding extreme operating conditions like high pH and high temperatures is essential for methods development. XBridge HPLC and UHPLC Columns utilize Ethylene Bridged Hybrid (BEH) Particle Technology and are built to withstand high pH, high temperatures, and other extreme operating conditions like volatile eluents, for a wide range of small molecule and biomolecule LC-MS analysis.XBridge HPLC and UHPLC Columns are available in a broad range of sorbent particles and sizes: XBridge eXtended Perfomance (XP) 2.5 µm Columns for rapid analytical UHPLC separations; 3.5 and 5 µm HPLC columns for reliable analytical method development; and 5 and 10 µm optimum bed density (OBD) preparative columns for purification chromatography.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_Columns_b0b55de501/Waters-XBridge-Columns.jpg" alt="Waters: XBridge Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_Columns_b0b55de501/thumbnail_Waters-XBridge-Columns.jpg 203w," sizes="100vw" width="900" height="691">

Waters SunFire C8 HPLC Columns

Waters SunFire C8 columns are used for general purpose method development at low pH.

SunFire C8 columns are used for general purpose method development at low pH. The C8 ligand is preferred for some assays because it is less hydrophobic and therefore less retentive compared to SunFire C18.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg" alt="Waters: SunFire C8 HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg 234w," sizes="100vw" width="660" height="440"><h4>Specifications</h4><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Silica</li><li>pH Range Min: 2 pH</li><li>pH Range Max: 8 pH</li><li>Maximum Pressure: 6000 psi (415 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>Pore Size: 100 Å</li><li>System: HPLC</li><li>USP Classification: L7</li><li>Carbon Load: 12 %</li></ul><h4>The Waters SunFire C8 HPLC Column is also available in these types:</h4><h5>Waters SunFire C8 HPLC Column&nbsp;with eConnect Column Tag</h5><ul><li>This column comes equipped with an electronic eConnect column tag containing unique column-specific information. These NFC-enabled device-tagged columns were developed to automatically identify, track and digitally trace column use history. eConnect columns can be used on any HPLC, but its advantages are unlocked when used with the Waters Alliance iS System running Empower software.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg" alt="Waters: SunFire C8 HPLC Column with eConnect Column Tag" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg 234w," sizes="100vw" width="660" height="440"><h3>SunFire Columns</h3><h4>Superior mass loading at low pH</h4>High efficiency at a low pH can be challenging. Waters SunFire HPLC Columns, available in analytical and preparative dimensions, help you do just that with state-of-the-art bonded silica designed for high mass loading, excellent low pH stability, superior peak shapes, and high efficiency.SunFire Analytical Columns are available in 2.5 µm to 10 µm particle sizes across two reversed-phase column chemistries, C18 and C8, sure to meet your silica-based HPLC column requirements. For preparative applications, in addition to the C18 and C8 chemistries, SunFire silica is offered in 5 and 10 µm particle sizes for preparative normal-phase purification.<h4>Overview</h4><ul><li>Exceptional loading capacity for both analytical and preparative columns</li><li>Excellent low pH stability for longer lifetimes</li><li>Superior peak shapes for faster and easier integration</li><li>Low mass spectral (MS) bleed, for enhanced analyte MS signal</li><li>Seamless scalability from analytical to optimum bed density (OBD) preparative columns</li><li>Recommended Use: For increased mass loading with excellent column stability.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Sun_Fire_Columns_3f48bd770c/Waters-SunFire-Columns.jpg" alt="Waters: SunFire Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Sun_Fire_Columns_3f48bd770c/thumbnail_Waters-SunFire-Columns.jpg 242w," sizes="100vw" width="900" height="580">

Waters Symmetry C8 HPLC Columns

Waters Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity base-deactived silica. 

Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg" alt="Waters: Symmetry C8 HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg 234w," sizes="100vw" width="660" height="440"><h4>Specifications</h4><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Silica</li><li>pH Range Min: 2 pH</li><li>pH Range Max: 8 pH</li><li>Maximum Pressure: 6000 psi (415 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>Pore Size: 100 Å</li><li>System: HPLC</li><li>USP Classification: L7</li><li>Carbon Load: 12 %</li></ul><h4>The Waters Symmetry C8 HPLC Column is also available in these types:</h4><h5>Waters Symmetry C8 HPLC Column&nbsp;with eConnect Column Tag</h5><ul><li>This column comes equipped with an electronic eConnect column tag containing unique column-specific information. These NFC-enabled device-tagged columns were developed to automatically identify, track and digitally trace column use history. eConnect columns can be used on any HPLC, but its advantages are unlocked when used with the Waters Alliance iS System running Empower software.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg" alt="Waters: Symmetry C8 HPLC Column with eConnect Column Tag" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg 234w," sizes="100vw" width="660" height="440"><h5>Waters Symmetry Shield RP8 HPLC Column</h5><ul><li>These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP8 column significantly improves peak shape and resolution.</li><li>Bonding Technology: Shield RP8</li><li>Carbon Load: 15 %</li></ul><h5>Waters Symmetry Shield RP8 HPLC Column with eConnect Column Tag</h5><ul><li>This column comes equipped with an electronic eConnect column tag containing unique column-specific information. These NFC-enabled device-tagged columns were developed to automatically identify, track and digitally trace column use history. eConnect columns can be used on any HPLC, but its advantages are unlocked when used with the Waters Alliance iS System running Empower software.</li></ul><h3>Symmetry HPLC Columns</h3><h4>Silica-based columns that exceed HPLC column performance expectations</h4>Reproducible HPLC columns are essential when developing analytical methods for pharmaceutical and biopharmaceutical products. Achieving the same chromatographic results over the lifetime of a new drug product is critical, and no other silica-based LC column brand can match the column-to-column and batch-to-batch reproducibility of the Symmetry family.Available in column and guard formats, Symmetry Columns are manufactured using high purity silica and tightly controlled manufacturing processes to ensure that you receive a column that exceeds the standards for HPLC column performance.<h4>Overview</h4><ul><li>Deliver maximum reproducibility batch-to-batch and column-to-column</li><li>Provide superior peak shape</li><li>Achieve high recoveries of peptides and proteins</li><li>Manufactured using high purity silica and tightly controlled manufacturing processes</li><li>Recommended Use: For rugged and reproducible HPLC column performance.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Symmetry_Columns_a2367d8095/Waters-Symmetry-Columns.jpg" alt="Waters: Symmetry Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Symmetry_Columns_a2367d8095/thumbnail_Waters-Symmetry-Columns.jpg 223w," sizes="100vw" width="700" height="490">

Waters Nova-Pak C8 HPLC Columns

Waters Nova-Pak C8 Column helps you achieve higher resolution, more efficient separations, and faster chromatography.

Nova-Pak C8 columns are general purpose, silica-based, reversed-phase C8 columns that are based on 4 µm particle technology. Compared to a 5 µm column, Nova-Pak columns offer higher resolution, more efficient separations, and faster chromatography.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg" alt="Waters: Nova-Pak C8 HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Atlantis_d_C18_HPLC_Columns_d7a741df9f.jpg 234w," sizes="100vw" width="660" height="440"><h4>Specifications</h4><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Silica</li><li>pH Range Min: 2 pH</li><li>pH Range Max: 8 pH</li><li>Maximum Pressure: 6000 psi (415 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Medium</li><li>Particle Shape: Spherical</li><li>Pore Size: 60 Å</li><li>System: HPLC</li><li>USP Classification: L7</li><li>Carbon Load: 4 %</li></ul><h4>The Waters Nova-Pak C8 HPLC Column is also available in these types:</h4><h5>Waters Nova-Pak C8 HPLC Column&nbsp;with eConnect Column Tag</h5><ul><li>This column comes equipped with an electronic eConnect column tag containing unique column-specific information. These NFC-enabled device-tagged columns were developed to automatically identify, track and digitally trace column use history. eConnect columns can be used on any HPLC, but its advantages are unlocked when used with the Waters Alliance iS System running Empower software.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg" alt="Waters: Nova-Pak C8 HPLC Column with eConnect Column Tag" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_C18_Column_with_e_Connect_Column_Tag_c056302ec7.jpeg 234w," sizes="100vw" width="660" height="440"><h3>Nova-Pak Columns</h3><h4>Scale-up from analytical to prep, simplified</h4>Reducing solvent consumption while maintaining resolution for complex mixtures is important, but that’s a challenge with larger particle sizes. With the smaller particle sizes and shorter column lengths in Nova-Pak Columns, those problems are a thing of the past. The bonded phases of Nova-Pak Columns are available in 4 µm and 6 µm particle sizes, offering high resolution and faster, more efficient chromatography over columns packed with larger particle sizes.Nova-Pak Analytical Columns with 4 µm particle size packing offer a range of length options with 75, 100, 150, and 300 mm length steel columns. The semi-preparative Prep Nova-Pak HR Columns are packed with 6 µm particle size packings for unparalleled separation possibilities. The high-efficiency packing of Prep Nova-Pak HR Columns provides faster separations with less solvent for the added advantage of more concentrated fractions—reducing your preparative chromatography cost. To ensure batch-to-batch reproducibility, all Nova-Pak C18, C8, Cyano and Phenyl Columns are packed according to stringent quality control (QC) procedures in Waters cGMP manufacturing facility.<h4>Overview</h4><ul><li>Reduces solvent consumption while maintaining resolution for complex mixtures</li><li>Packed to stringent QC procedures to ensure batch-to-batch reproducibility</li><li>Chemistries include C18, C8, Cyano, and Phenyl stationary phases</li><li>Available in 4 µm analytical and 6 µm semi-preparative particle sizes</li><li>Recommended Use: For higher resolution and faster chromatography.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Nova_Pak_Columns_fad066ad02/Waters-Nova-Pak-Columns.jpg" alt="Waters: Nova-Pak Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Nova_Pak_Columns_fad066ad02/thumbnail_Waters-Nova-Pak-Columns.jpg 245w," sizes="100vw" width="900" height="392">

Waters ACQUITY UPLC BEH C8 Column

The Waters ACQUITY BEH C8 sorbent is less retentive compared to the ACQUITY BEH C18 sorbent. 

The ACQUITY BEH C8 sorbent is less retentive compared to the ACQUITY BEH C18 sorbent. A method developer may prefer the speed offered by a less retentive column, while improving peak shape and chromatographic performance. The trifunctionally bonded BEH particles offer the widest usable pH range (1-12), superior low pH stability, and ultra-low column bleed.<h5>Specifications</h5><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Hybrid</li><li>pH Range Min: 1 pH</li><li>pH Range Max: 12 pH</li><li>Maximum Pressure: 18000 psi (1240 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>Pore Size: 130 Å</li><li>System: UHPLC, UPLC</li><li>Particle Technology: BEH</li><li>USP Classification: L7</li><li>Carbon Load: 13 %</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_UPLC_BEH_C8_Column_9c78ca994d.jpg" alt="Waters: ACQUITY UPLC BEH C8 Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_UPLC_BEH_C8_Column_9c78ca994d.jpg 234w," sizes="100vw" width="660" height="440"><h3>ACQUITY UPLC Columns</h3><h5>Increase speed, sensitivity, and resolution, without compromising data integrity</h5>Increasing sample throughput, achieving unmatched resolution, and improving analyte sensitivity are priorities for your separation goals. With Waters ACQUITY UPLC Columns, you can meet all your method requirements and substantially reduce your analysis time and cost-per-sample.Waters ACQUITY UPLC Columns’ sub-2-µm particle chemistries enable chromatographers to harness the separation efficiency improvements at increased flow rates of ultra-performance liquid chromatography (UPLC) technology, thereby improving analyte resolution and sensitivity as well as business productivity and profitability. &nbsp;<h4>Overview</h4><ul><li>Best-in-class column efficiency for superior separation speed, sensitivity, and resolution</li><li>8 UPLC particles of various substrate technologies, including Ethylene Bridged Hybrid (BEH), High Strength Silica (HSS), and Charged Surface Hybrid (CSH)</li><li>22 stationary phases, including C18, Phenyl-Hexyl, C8, Embedded-Polar, C4, HILIC, Amide, Diol, Cyano, and PFP</li><li>7 application-specific UPLC Column chemistries for SEC, proteins, peptides, oligonucleotides, glycan, and amino acid analysis</li><li>More than 50 different column dimensions and configurations, with internal column diameters ranging from 1.0–4.6 mm and column lengths ranging from 30–300 mm</li><li>Prolonged column lifetimes with optional VanGuard Cartridges specifically designed using ACQUITY stationary phases</li><li>Recommended Use: For improved speed, sensitivity, and resolution in methods development.</li></ul><h4>Particle technology</h4><h5>BEH - Ethylene Bridged Hybrid Particle Technology</h5>ACQUITY UPLC BEH 1.7 µm fully porous columns provide superior analyte peak shape, efficiency, and chemical stability to any separation. ACQUITY UPLC BEH Columns are available in both reversed-phase and HILIC separation modes, with chemistries that provide selectivities for a wide range of compounds. With the ruggedness to operate at extreme pH conditions, ACQUITY UPLC BEH Columns enable the separation scientist to use a wide pH range to influence retention, selectivity, and sensitivity for ionizable compounds.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_BEH_technology_c07876b8a3.jpg" alt="Waters: BEH particle technology" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_BEH_technology_c07876b8a3.jpg 170w," sizes="100vw" width="1050" height="964"><h5>CSH - Charged Surface Hybrid Particle Technology</h5>ACQUITY UPLC CSH™ 1.7 µm fully porous columns provide superior peak shape for basic analytes when using low ionic strength acidic mobile phases (e.g. 0.1% formic acid). With CSH Technology, the controlled low-level positive surface charge provides exceptional peak shape for basic analytes which can be achieved without the use of ion pairing reagents. Typically reversed-phase bonded phases have poor peak shape for basic compounds in formic acid even at analytical mass loads. Built on the rugged Ethylene Bridged Hybrid (BEH) particle, ACQUITY UPLC CSH phases can withstand the toughest operating conditions.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_CSH_technology_ff4ddc1708.jpg" alt="Waters: CSH particle technology" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_CSH_technology_ff4ddc1708.jpg 169w," sizes="100vw" width="1049" height="968"><h5>HSS - High Strength Silica (HSS) Particle Technology</h5>ACQUITY UPLC HSS 1.8 µm fully porous columns provide expected silica particle-like performance to the UPLC family. The HSS particles’ high surface area, and lower pore volume provide increased retentivity over the hybrid particles. This robust particle technology is available in five uniquely different bonded phases, which truly maximize the selectivity space. The wide array of bonded phases associated with ACQUITY UPLC HSS Columns enable traditional hydrophobic reversed-phase interactions along with dipole-dipole interactions, aromatic interactions, and hydrogen bonding interactions.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_HSS_technology_b12d3ddfab.jpg" alt="Waters: HSS particle technology" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_HSS_technology_b12d3ddfab.jpg 162w," sizes="100vw" width="975" height="936"><h4>Get superior peak shape for basic analytes</h4>Reversed-phase bonded phases typically have poor peak shape for basic compounds when using formic acid, even at analytical mass loads. However, ACQUITY UPLC CSH Columns are the exception. These rugged UPLC Columns provide superior peak shape for basic analytes with formic acid or other low ionic-strength, acidic mobile phases. The controlled, low-level, positive surface charge bonded to the ethylene-bridged hybrid (BEH) particles provides excellent peak shape for bases—without the need for the use of ion-pairing reagents.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Analysis_of_ziprasidone_peroxide_degradation_on_an_ACQUITY_UPLC_CSH_C18_Column_56909f1dc8.jpeg" alt="Waters: Analysis of ziprasidone peroxide degradation on an ACQUITY UPLC CSH C18 Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Analysis_of_ziprasidone_peroxide_degradation_on_an_ACQUITY_UPLC_CSH_C18_Column_56909f1dc8.jpeg 245w," sizes="100vw" width="1024" height="485"><h4>The ruggedness you want, the repeatability you need</h4>ACQUITY UPLC BEH 1.7 µm fully porous columns provide superior analyte peak shape, efficiency, and chemical stability to any separation. ACQUITY UPLC BEH Columns are available in both reversed-phase and HILIC separation modes, with chemistries that provide selectivities for a wide range of compounds. With the ruggedness to operate at extreme pH conditions, ACQUITY UPLC BEH Columns enable separation scientists to use a wide pH range to influence retention, selectivity, and sensitivity for ionizable compounds.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_ACQUITY_UPLC_BEH_Columns_can_be_used_at_the_extremes_of_mobile_phase_p_H_1_12_to_enhance_retention_and_specificity_for_complex_samples_that_include_mixtures_of_acidic_basic_and_neutral_analytes_5104d9a155.jpeg" alt="Waters: ACQUITY UPLC BEH Columns can be used at the extremes of mobile phase pH (1-12) to enhance retention and specificity for complex samples that include mixtures of acidic, basic, and neutral analytes." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_ACQUITY_UPLC_BEH_Columns_can_be_used_at_the_extremes_of_mobile_phase_p_H_1_12_to_enhance_retention_and_specificity_for_complex_samples_that_include_mixtures_of_acidic_basic_and_neutral_analytes_5104d9a155.jpeg 195w," sizes="100vw" width="1024" height="823"><h4>Achieve flexibility in method development</h4>Chromatographic laboratories need to quickly and easily develop robust methods that are compatible with all modern chromatographic detection modes and transferrable to laboratories and sites that operate different LC system platforms. With ACQUITY UPLC CSH and XSelect Columns, method development scientists in all application areas can achieve a wide range of selectivities without compromising performance across attributes, including superior peak shape for basic compounds, low column bleeds, excellent batch-to-batch reproducibility, and high efficiency.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_CSH_Columns_offer_a_wide_range_of_selectivity_differences_large_S_values_733305abf8.jpeg" alt="Waters: CSH Columns offer a wide range of selectivity differences (large S-values)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_CSH_Columns_offer_a_wide_range_of_selectivity_differences_large_S_values_733305abf8.jpeg 136w," sizes="100vw" width="1024" height="1173">

Waters CORTECS C8 HPLC Columns

Waters CORTECS C8 columns are used for general purpose method development under low pH test conditions.

CORTECS C8 columns are used for general purpose method development under low pH test conditions. The C8 ligand is preferred for some assays because it is less hydrophobic and therefore less retetntive compared to C18 phases.<h5>Specifications</h5><ul><li>Chemistry: C8</li><li>Separation Mode: Reversed Phase</li><li>Particle Substrate: Silica</li><li>pH Range Min: 2 pH</li><li>pH Range Max: 8 pH</li><li>Maximum Pressure: 18000 psi (1240 Bar)</li><li>Endcapped: Yes</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>Pore Size: 90 Å</li><li>System: UHPLC, UPLC</li><li>Particle Technology: Solid core</li><li>USP Classification: L7</li><li>Carbon Load: 4.5 %</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_CORTECS_C8_Column_68f0f00415.jpg" alt="Waters: CORTECS C8 Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_CORTECS_C8_Column_68f0f00415.jpg 234w," sizes="100vw" width="660" height="440"><h3>CORTECS Columns</h3><h4>Solid-core columns that live up to their potential.</h4>Your lab needs to develop methods for challenging separations even faster. Increase resolution for even your toughest samples with the enhanced column efficiency of CORTECS solid-core columns, which provide the flexibility and power you need to rapidly separate a wide array of compounds.CORTECS Columns are available in reversed-phase and HILIC options across seven column chemistries with different particle characteristics and innovative charged surface modifications for 20% faster separations and 25% more resolution at low operating back pressures.<h4>Overview</h4><ul><li>Maximize efficiency with high-performance columns created using state-of-the-art column packing techniques, bonding and end-capping processes.</li><li>Achieve greater throughput and speed than fully porous particle columns.</li><li>Get simple and seamless transfer with consistent results across different particle sizes and column configurations.</li><li>Flexibly develop methods for challenging separations faster with reversed-phase and HILIC options across seven column chemistries.</li><li>Prolong column lifetimes with optional VanGuard Cartridges and pre-columns specifically designed using CORTECS stationary phases.</li><li>Recommended Use: To maximize resolution and speed for all LC separations.</li></ul><h4>CORTECS Column Characteristics</h4><h5>CORTECS C18+ Columns</h5><ul><li>General purpose</li><li>High efficiency</li><li>Reversed-phase column</li><li>A positively charged surface delivers excellent peak shape for basic compounds at low pH.</li></ul><h5>CORTECS C18 Columns</h5><ul><li>General purpose</li><li>High efficiency</li><li>Reversed-phase column</li><li>Balanced retention of acids, bases, and neutrals at low and mid-range pH.</li></ul><h5>CORTECS C8 Columns</h5><ul><li>General purpose</li><li>High efficiency</li><li>Reversed-phase column</li><li>Similar selectivity but shorter retentivity when compared to C18 columns.</li></ul><h5>CORTECS T3 Columns</h5><ul><li>General purpose</li><li>High efficiency</li><li>Reversed-phase column</li><li>Enables to use of 100% aqueous mobile phase and increased retention of polar compounds.</li></ul><h5>CORTECS Phenyl Columns</h5><ul><li>High efficiency</li><li>Method development column</li><li>Provides alternate selectivity, particularly for polyaromatic compounds.</li></ul><h5>CORTECS Shield RP18 Columns</h5><ul><li>High efficiency</li><li>Method development column</li><li>Provides alternate selectivity, particularly for phenolic compounds.</li></ul><h5>CORTECS HILIC Columns</h5><ul><li>General purpose</li><li>High efficiency</li><li>HILIC Column</li><li>Offers orthogonal selectivity when compared to reversed-phase columns.</li></ul><h4>Reliable columns. Consistent performance.</h4>Get consistent batch-to-batch performance year after year with reliable CORTECS Columns.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Get_consistent_batch_to_batch_reproducibility_with_long_column_lifetimes_4600807215.jpg" alt="Waters: Consistent performance" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Get_consistent_batch_to_batch_reproducibility_with_long_column_lifetimes_4600807215.jpg 227w," sizes="100vw" width="1024" height="704"><h4>Method transfer just got easier.</h4>Get the versatility you need for seamless method transfer, with consistent results and fully scalable particle sizes for HPLC, UHPLC, and UPLC platforms.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Modernize_and_speed_up_your_existing_methods_2dd7e61390.jpg" alt="Waters: Modernize and speed up your existing methods." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Modernize_and_speed_up_your_existing_methods_2dd7e61390.jpg 191w," sizes="100vw" width="1024" height="837"><h4>Increased resolution and increased throughput.</h4>Maximize column efficiency and throughput with increased resolution for the toughest samples on any LC system.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_Maximize_Column_Efficiency_69800e15cb.jpg" alt="Waters: Maximize Column Efficiency" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_Maximize_Column_Efficiency_69800e15cb.jpg 234w," sizes="100vw" width="1024" height="682">

Products from category C8 HPLC columns focused on LC columns - page 1

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