We are pleased to announce that a maintenance release is now available for KnowItAll 2025.Maintenance releases are an important way to introduce improvements and bug fixes between major releases to make sure users get the most out of KnowItAll solutions.Late 2024, we announced the KnowItAll 2025 major release featuring the new LC Expert tool, KnowItAll Data Control, KnowItAll Drug Classification Models, and various advances for spectral analysis workflows. This is the first update available after that release.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Wiley_Know_It_All_LC_Expert_Streamline_component_identification_with_the_power_of_the_new_Know_It_All_LC_Expert_s_automated_workflow_84a090a7c2.jpg" alt="Wiley: NEW! KnowItAll LC Expert: Streamline component identification with the power of the new KnowItAll LC Expert’s automated workflow." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Wiley_Know_It_All_LC_Expert_Streamline_component_identification_with_the_power_of_the_new_Know_It_All_LC_Expert_s_automated_workflow_84a090a7c2.jpg 245w," sizes="100vw" width="1735" height="960"><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Wiley_Know_It_All_drug_classification_models_25277cc5e0.jpg" alt="Wiley: NEW! KnowItAll drug classification models." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Wiley_Know_It_All_drug_classification_models_25277cc5e0.jpg 245w," sizes="100vw" width="603" height="324">We encourage users to ensure they are using the most recent version of the software for best performance.<blockquote>Current users can <a target="_blank" rel="noopener noreferrer" href="https://get.knowitall.com/Download?_gl=1*18h0vjr*_gcl_au*Mjk3ODY0Mzg1LjE3MTMyNzcyMDEuMTkwNDkyNDI4NS4xNzEzMzY3NDc0LjE3MTMzNjc0Nzk.">download the most recent version here</a>.</blockquote><h4>Learn more about KnowItAll 2025:&nbsp;&nbsp;</h4><ul><li><a target="_blank" rel="noopener noreferrer" href="https://sciencesolutions.wiley.com/whats-new-in-knowitall-2025/">What's New&nbsp;</a> &nbsp;&nbsp;</li><li><a target="_blank" rel="noopener noreferrer" href="https://sciencesolutions.wiley.com/knowitall-version-history/">Version History</a></li></ul><h4>About KnowItAll</h4>KnowItAll Software offers solutions to analyze and manage multiple types of spectral and chemical data in multiple file and instrument formats. KnowItAll's integrated toolsets eliminate the need for multiple software packages and increase overall lab efficiency and staff proficiency. Combined with Wiley’s comprehensive, high-quality spectral reference libraries, it provides an unparalleled solution for fast, reliable spectral analysis.<h4>About Wiley</h4>Wiley (NYSE: WLY) is one of the world’s largest publishers and a trusted leader in research and learning. Our industry-leading content, services, platforms, and knowledge networks are tailored to meet the evolving needs of our customers and partners, including researchers, students, instructors, professionals, institutions, and corporations. We empower knowledge-seekers to transform today’s biggest obstacles into tomorrow’s brightest opportunities. For more than two centuries, Wiley has been delivering on its timeless mission to unlock human potential. Visit us at <a target="_blank" rel="noopener noreferrer" href="https://www.wiley.com/en-ie">Wiley.com</a>.&nbsp;

KnowItAll 2025 Maintenance Release 2025.1 Available

SIELC has developed the first and only HPLC software that is accessible via the cloud - <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1250">HPLC.cloud</a>.<h4>&nbsp;Special Features:</h4><ul><li>Cloud Integration: Real-time data streaming and storage on HPLC.cloud ensure your experiment data is always backed up and accessible.</li><li>Remote Access: Control and monitor your system from anywhere — lab, office, or on the go — using a PC, tablet, or phone.</li><li>Data Security: All your results are stored in a centralized, secure location — so no data is ever lost.</li><li>Sync Capabilities: Chromatograms are synced with HPLC.cloud every second, providing real-time experiment updates.</li></ul><h4>Key Functionality:</h4><ul><li>Real-time Chromatogram Streaming: Watch live data as it’s being collected.</li><li>Sequence Building and Recording: Build, record, and store experiment sequences.</li><li>Method Storage: Save and reuse methods for consistency and efficiency.</li><li>Data Accessibility: Store all your sample and result data securely in the cloud, accessible anytime.</li><li>Remote Control: Start, stop, or modify analyses from any internet-connected device.</li><li>Comprehensive Data Analysis: Calibrate, analyze, and quantify directly within the cloud interface.</li><li>Mobile and PC Access: Use on PC, tablet, or smartphone for maximum flexibility.</li><li>Online Data Search: Easily search and access your data from anywhere.</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/SIELC_SIELC_Software_HPLC_cloud_1_441d304d5d.jpg" alt="SIELC: SIELC Software – HPLC.cloud" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_SIELC_SIELC_Software_HPLC_cloud_1_441d304d5d.jpg 225w," sizes="100vw" width="801" height="554">No software installation. No USBs. No data loss.

How to Use HPLC Cloud - A Complete Guide

News from LabRulezLCMS Library - Week 20, 2025

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Phenomenex Kinetex Core-Shell C8 Preparative HPLC Columns

The Kinetex C8 HPLC column is a core-shell-based particle with a bonded silica phase ideal for the analysis of very hydrophobic compounds. 

Hydrophilic Polar Selectivity and Performance!The Kinetex C8 HPLC column is a core-shell-based particle with a bonded silica phase ideal for the analysis of very hydrophobic compounds. This versatile column can easily upgrade existing fully porous 5 µm and 3 µm methods to shorten run-time, increase sensitivity, and even provide greater resolution with much higher efﬁciency levels.<ul><li>Compatible with All Analytical HPLC/UHPLC Systems*</li><li>Balancing Performance &amp; Retention</li><li>USP:L7</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Kinetex_Core_Shell_C8_HPLC_Column_eb663e39df.webp" alt="Phenomenex: Kinetex Core-Shell C8 HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Kinetex_Core_Shell_C8_HPLC_Column_eb663e39df.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 8 (effective), 8 (effective) %</li><li>Surface Area (m²/g): 200</li><li>Particle Size (μm): 5</li><li>Recommended Use: Minimized hydrophobic retention for highly hydrophobic compounds</li></ul><h4>Balancing Speed and Retention</h4>The Kinetex core-shell C8 provides the same Kinetex performance but with a little less hydrophobic retention in comparison to the Kinetex C18 column. This C8 column is ideal for extremely hydrophobic compounds that might be too strongly retained on a traditional C18 phase column.<blockquote>Stationary phase Kinetex Core-Shell C8 is provided in these column types: analytical and preparative</blockquote>Axia Packed Preparative Columns<ul><li>Column length (mm): 50, 100, 150, 250</li><li>Column ID (mm): 21.2; 30</li><li>Particle size (µm): 5</li></ul><h3>Kinetex Core-Shell Technology Columns</h3>Kinetex Core-Shell Technology delivers dramatic improvements in efficiency over conventional fully porous media, which can be leveraged to increase resolution, significantly improve productivity, reduce solvent consumption, and decrease costs. Whether you are running high-performance liquid chromatography (HPLC) or ultra-high performance liquid chromatography (UHPLC) methods, the Kinetex core-shell family can deliver shockingly improved performance over the current column you are using. Phenomenex designs, manufactures, and sells its very own silica and organo-silica core-shell particles.Advantages of Kinetex HPLC Columns<ul><li>Performance gains on ANY liquid chromatography system</li><li>System-to-system and lab-to-lab method portability</li><li>Improve the productivity of older, established methods.</li></ul><h4>How Does Core-Shell Technology Work?</h4>Core-shell technology in chromatography is a revolutionary approach that enhances the efficiency of HPLC systems while minimizing costs. Core-shell particles are designed with a solid, non-porous silica core surrounded by a porous outer layer. This unique structure allows for faster analyte mass transfer between the mobile and stationary phases, as diffusion occurs only through the thin, porous shell rather than the entire particle. This minimizes band broadening, leading to higher separation efficiency and sharper peaks.The consistency in size and shape of core-shell particles further enhances separation efficiency by reducing variability in analyte movement. As a result, core-shell HPLC columns provide high efficiency and resolution at lower backpressures, making them an ideal choice for labs looking to improve their existing HPLC systems without the need for costly UHPLC equipment.Core-shell technology thus offers a cost-effective alternative to upgrading to UHPLC systems, enabling labs to maximize the efficiency of their current HPLC setups. The formation of these particles through advanced sol-gel processing techniques ensures uniformity and reliability, making them a valuable tool in modern chromatography. By using the Kinetex HPLC column, laboratories can achieve faster analysis times and higher productivity while maintaining excellent separation performance.<h3>Kinetex Core-Shell Performance on Any LC System</h3>The 5 versatile particle sizes allow you to select the best fit for your instrument.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg" alt="Phenomenex: Five versatile particle sizes of Kinetex Core-Shell Technology Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg 245w," sizes="100vw" width="1341" height="333"><h3>Particle Chemistry</h3>Using sol-gel processing techniques that incorporate nano-structuring technology, a durable, homogeneous porous shell is grown on a solid silica core to create a Kinetex Core-Shell particle. This particle morphology results in less band broadening for all four sources of UHPLC band broadening compared to fully porous particles and thus delivers extremely high efficiencies.<ul><li>Optimized for Ultra-High Performance</li><li>Superior Core-Shell Quality</li><li>Core-Shell Scalability and Portability</li></ul>Kinetex particles are characterized by an exceptionally consistent size distribution, with particles being nearly monodispersed, meaning they are uniform in size. This precise uniformity plays a crucial role in minimizing variability within the column, leading to enhanced separation efficiency and sharper peaks.The nearly monodispersed nature of these particles ensures that the flow of the mobile phase remains consistent, reducing the likelihood of irregularities that can impact results. As a result, Kinetex columns deliver highly reliable and reproducible performance, making them ideal for achieving consistent analytical outcomes acrLC Kinetex Core-Shell Technolooss various applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg" alt="Phenomenex: Kinetex Polar C18 vs Fully Porous phase" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg 245w," sizes="100vw" width="1376" height="581"><h3>Core-shell vs Fully Porous</h3><h4>High-Efficiency‚ High-Density Particle</h4>The combination of a consistent, solid, high-density core along with proprietary column packing technologies in the Kinetex HPLC column ensures optimum bed structure and high column performance. This carefully designed core structure promotes uniform packing of the particles, which is essential for minimizing band-broadening effects that can arise from Eddy Diffusion.The manufacturing process of Kinetex columns is tightly controlled, focusing on factors such as particle size distribution, surface and bonding homogeneity, and packing quality. This meticulous engineering leads to uniform packing and minimized band-broadening, resulting in superior separation efficiency.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg" alt="Phenomenex: Core-shell vs Fully Porous.jpg" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg 245w," sizes="100vw" width="904" height="506"><h3>Expand Your Core-Shell Selectivity Toolbox</h3>Kinetex core-shell particle LC columns deliver exceptional performance enhancements across any LC system, offering unmatched efficiency and resolution. With a choice of 11 diverse stationary phases, these columns cater to a wide range of chromatographic applications, ensuring optimal separation for various analytes.Additionally, the availability of five versatile particle sizes allows for precise method tailoring, enabling both high-speed and high-resolution separations. Whether you're using HPLC or UHPLC systems, Kinetex columns provide the flexibility and performance needed to achieve superior analytical results.<h3>Top 5 Pros of Kinetex Core-Shell Technology</h3><ul><li>Productivity: Kinetex Core-Shell Technology significantly enhances method productivity with minimal effort. By simply replacing traditional, fully porous columns with Kinetex HPLC columns, users can achieve better resolution, sensitivity, and overall productivity without extensive method redevelopment. This easy switch allows for immediate improvements in chromatographic performance, making it a cost-effective upgrade to existing methods.</li><li>Portability The Kinetex Core-Shell columns are available in a range of particle sizes (1.3 µm to 5 µm), which ensures method portability across different HPLC and UHPLC systems. This scalability allows for consistent retention and selectivity across various particle sizes while accommodating different backpressure levels, making it easier to transfer methods between instruments.</li><li>Performance Kinetex Core-Shell Technology delivers superior chromatographic efficiency compared to fully porous particles. This efficiency boost enables chromatographers to maximize the performance of their HPLC/UHPLC systems, ensuring optimal results with higher resolution and sharper peaks, even under similar method conditions.</li><li>Phases With 11 unique phase selectivities available, Kinetex Core-Shell Technology offers unmatched versatility for method development. This wide selection of phase chemistries allows for tailored separations and simplified optimization, ensuring the best possible results for a wide range of applications.</li><li>Pressure Kinetex Core-Shell columns provide higher efficiency at lower system backpressures compared to fully porous columns. This allows users to achieve superior chromatographic performance on conventional LC instruments without the need for ultra-high-pressure systems, making it a practical choice for routine analyses.</li></ul>

Phenomenex Kinetex Core-Shell HILIC Preparative HPLC Columns

Kinetex HILIC is a core-shell particle with unbonded silica, providing selectivity for retaining and separating polar compounds in HILIC chromatography.

Hydrophilic Polar Selectivity and Performance!The Kinetex HILIC is a core shell based particle with a unbonded silica phase is used under hydrophilic interaction chromatography conditions to provide the selectivity needed for the retention and separation of polar compounds. This versatile column can easily upgrade existing fully porous 5 µm and 3 µm methods to shorten run time, increase sensitivity, and even provide greater resolution with much higher efficiency levels.<ul><li>Compatible with All Analytical HPLC/UHPLC Systems</li><li>Unique Polar Retentive L3 Silica</li><li>Unbonded Silica Phase</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp" alt="Phenomenex: Kinetex Core-Shell HILIC HPLC Column" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Kinetex_Core_Shell_HILIC_HPLC_Column_9ff82b0e20.webp 245w," sizes="100vw" width="500" height="150"><ul><li>Carbon Load: 0 %</li><li>Particle Size (μm): 5</li><li>Recommended Use: Retention and separation of polar compounds hydrophilic interaction chromatography conditions</li></ul><h4>Alternative Polar Selectivity to a C18 &nbsp;</h4>A Core-Shell based silica phase that combines high-performance with novel polar HILIC selectivity.<h4>Increase Polar Retention</h4>Used under HILIC running conditions, this phase provides the highest polar selectivity for retention and separation of hydrophilic compounds.<blockquote>Stationary phase Kinetex Core-Shell HILIC is provided in these column types: analytical and preparative</blockquote>Axia Packed Preparative Columns<ul><li>Column length (mm): 100, 150, 250</li><li>Column ID (mm): 21.2</li><li>Particle size (µm): 5</li></ul><h3>Kinetex Core-Shell Technology Columns</h3>Kinetex Core-Shell Technology delivers dramatic improvements in efficiency over conventional fully porous media, which can be leveraged to increase resolution, significantly improve productivity, reduce solvent consumption, and decrease costs. Whether you are running high-performance liquid chromatography (HPLC) or ultra-high performance liquid chromatography (UHPLC) methods, the Kinetex core-shell family can deliver shockingly improved performance over the current column you are using. Phenomenex designs, manufactures, and sells its very own silica and organo-silica core-shell particles.Advantages of Kinetex HPLC Columns<ul><li>Performance gains on ANY liquid chromatography system</li><li>System-to-system and lab-to-lab method portability</li><li>Improve the productivity of older, established methods.</li></ul><h4>How Does Core-Shell Technology Work?</h4>Core-shell technology in chromatography is a revolutionary approach that enhances the efficiency of HPLC systems while minimizing costs. Core-shell particles are designed with a solid, non-porous silica core surrounded by a porous outer layer. This unique structure allows for faster analyte mass transfer between the mobile and stationary phases, as diffusion occurs only through the thin, porous shell rather than the entire particle. This minimizes band broadening, leading to higher separation efficiency and sharper peaks.The consistency in size and shape of core-shell particles further enhances separation efficiency by reducing variability in analyte movement. As a result, core-shell HPLC columns provide high efficiency and resolution at lower backpressures, making them an ideal choice for labs looking to improve their existing HPLC systems without the need for costly UHPLC equipment.Core-shell technology thus offers a cost-effective alternative to upgrading to UHPLC systems, enabling labs to maximize the efficiency of their current HPLC setups. The formation of these particles through advanced sol-gel processing techniques ensures uniformity and reliability, making them a valuable tool in modern chromatography. By using the Kinetex HPLC column, laboratories can achieve faster analysis times and higher productivity while maintaining excellent separation performance.<h3>Kinetex Core-Shell Performance on Any LC System</h3>The 5 versatile particle sizes allow you to select the best fit for your instrument.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg" alt="Phenomenex: Five versatile particle sizes of Kinetex Core-Shell Technology Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_5_particle_sizes_bbed75c36f.jpg 245w," sizes="100vw" width="1341" height="333"><h3>Particle Chemistry</h3>Using sol-gel processing techniques that incorporate nano-structuring technology, a durable, homogeneous porous shell is grown on a solid silica core to create a Kinetex Core-Shell particle. This particle morphology results in less band broadening for all four sources of UHPLC band broadening compared to fully porous particles and thus delivers extremely high efficiencies.<ul><li>Optimized for Ultra-High Performance</li><li>Superior Core-Shell Quality</li><li>Core-Shell Scalability and Portability</li></ul>Kinetex particles are characterized by an exceptionally consistent size distribution, with particles being nearly monodispersed, meaning they are uniform in size. This precise uniformity plays a crucial role in minimizing variability within the column, leading to enhanced separation efficiency and sharper peaks.The nearly monodispersed nature of these particles ensures that the flow of the mobile phase remains consistent, reducing the likelihood of irregularities that can impact results. As a result, Kinetex columns deliver highly reliable and reproducible performance, making them ideal for achieving consistent analytical outcomes acrLC Kinetex Core-Shell Technolooss various applications.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg" alt="Phenomenex: Kinetex Polar C18 vs Fully Porous phase" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_HPLC_and_UHPLC_Kinetex_Core_Shell_Technology_Columns_Kinetex_Polar_C18_vs_Fully_Porous_phase_a2729b64e5.jpg 245w," sizes="100vw" width="1376" height="581"><h3>Core-shell vs Fully Porous</h3><h4>High-Efficiency‚ High-Density Particle</h4>The combination of a consistent, solid, high-density core along with proprietary column packing technologies in the Kinetex HPLC column ensures optimum bed structure and high column performance. This carefully designed core structure promotes uniform packing of the particles, which is essential for minimizing band-broadening effects that can arise from Eddy Diffusion.The manufacturing process of Kinetex columns is tightly controlled, focusing on factors such as particle size distribution, surface and bonding homogeneity, and packing quality. This meticulous engineering leads to uniform packing and minimized band-broadening, resulting in superior separation efficiency.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg" alt="Phenomenex: Core-shell vs Fully Porous.jpg" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Phenomenex_Core_shell_vs_Fully_Porous_60601b6fa3.jpg 245w," sizes="100vw" width="904" height="506"><h3>Expand Your Core-Shell Selectivity Toolbox</h3>Kinetex core-shell particle LC columns deliver exceptional performance enhancements across any LC system, offering unmatched efficiency and resolution. With a choice of 11 diverse stationary phases, these columns cater to a wide range of chromatographic applications, ensuring optimal separation for various analytes.Additionally, the availability of five versatile particle sizes allows for precise method tailoring, enabling both high-speed and high-resolution separations. Whether you're using HPLC or UHPLC systems, Kinetex columns provide the flexibility and performance needed to achieve superior analytical results.<h3>Top 5 Pros of Kinetex Core-Shell Technology</h3><ul><li>Productivity: Kinetex Core-Shell Technology significantly enhances method productivity with minimal effort. By simply replacing traditional, fully porous columns with Kinetex HPLC columns, users can achieve better resolution, sensitivity, and overall productivity without extensive method redevelopment. This easy switch allows for immediate improvements in chromatographic performance, making it a cost-effective upgrade to existing methods.</li><li>Portability The Kinetex Core-Shell columns are available in a range of particle sizes (1.3 µm to 5 µm), which ensures method portability across different HPLC and UHPLC systems. This scalability allows for consistent retention and selectivity across various particle sizes while accommodating different backpressure levels, making it easier to transfer methods between instruments.</li><li>Performance Kinetex Core-Shell Technology delivers superior chromatographic efficiency compared to fully porous particles. This efficiency boost enables chromatographers to maximize the performance of their HPLC/UHPLC systems, ensuring optimal results with higher resolution and sharper peaks, even under similar method conditions.</li><li>Phases With 11 unique phase selectivities available, Kinetex Core-Shell Technology offers unmatched versatility for method development. This wide selection of phase chemistries allows for tailored separations and simplified optimization, ensuring the best possible results for a wide range of applications.</li><li>Pressure Kinetex Core-Shell columns provide higher efficiency at lower system backpressures compared to fully porous columns. This allows users to achieve superior chromatographic performance on conventional LC instruments without the need for ultra-high-pressure systems, making it a practical choice for routine analyses.</li></ul>

Watrex Deltasil 100 C18 Preparative HPLC columns

Need a high quality column at an affordable price? Deltasil™ columns are filled with standard reversed phase for a wide range of applications.

<a target="_blank" rel="noopener noreferrer" href="https://watrex.com/?s=watrex+deltasil+100+C18&amp;post_type=product&amp;dgwt_wcas=1?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex DeltaSil™ 100 C18</a> column is a standard reversed phase for wide field of applications in analysis of drugs, organic compounds, peptides and others.Stationary phase is based on synthetic 5 μm silica-gel with 100 Å pores and 15% carbon content. The column has a good peak symmetry and efficiency.Theoretical plate count value for non-polar compounds, such as naphthalene, reaches up to 90.000 theoretical plates per meter.A wide range of column sizes is available, with additional dimensions available on request.We are committed to the sustainability of our columns and therefore also offer backfill.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Watrex_Deltasil_HPLC_column_Mobile_phase_85_ACN_Flowrate_0_65_mlmin_Pressure_54_bar_Detection_254_nm_Injection_2_ml_de7068538f.jpg" alt="Watrex: Watrex Deltasil HPLC column (Mobile phase 85% ACN; Flowrate 0.65 mlmin; Pressure 54 bar; Detection 254 nm; Injection 2 μl)"><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>WI02241 Watrex Deltasil™ 100 C18, 10 μm, 250x20 mm column</li><li>WI02242 Watrex Deltasil™ 100 C18, 10 μm, 300x20 mm column</li><li>WI02243 Watrex Deltasil™ 100 C18, 5 μm, 250x20 mm column &nbsp;(Price 1 294 € ex VAT)</li><li>WI02244 Watrex Deltasil™ 100 C18, 5 μm, 300x20 mm column</li><li>WI02245 Watrex Deltasil™ 100 C18, 5 μm, 250x30 mm column</li><li>WI02246 Watrex Deltasil™ 100 C18, 10 μm, 250x30 mm column</li><li>WI02247 Watrex Deltasil™ 300 C18, 5 μm, 250x20 mm column</li><li>WI02248 Watrex Deltasil™ 300 C18, 10 μm, 250x20 mm column</li><li>WI02249 Watrex Deltasil™ 300 C18, 10 μm, 250x30 mm column</li><li>WI02153 Guard column insert 10x4.0 mm, Deltasil C18, 5 um, 10 pcs</li></ul>

Galochrom Chiral ION-QD HPLC Preparative Columns

These HPLC columns are based on high-quality spherical silica from the world's leading silica manufacturer from Japan.

Chiral ion exchanger GEN-QD is highly efficient in the enantiomer resolution of acidic compounds.This product is now available in high quality and at a reasonable price at our company!To create our chiral sorbent, we use 3µm fully porous spherical silica particles, which provide greater efficiency than the original product.Additionally, our Galo-ION-QD-200 is recommended for biological applications due to its larger pore size, which improves the separation efficiency for large molecules.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Galochrom_Chiral_ION_QD_HPLC_kolony_ION_QD_selector_10dd9c7ee5.jpg" alt="Galochrom: Galochrom Chiral ION-QD selector."><h5>Premium Quality</h5>In every manufactured product, we guarantee the highest standards of quality.<h5>Cost-effective</h5>Our unique products optimize your budget &amp; enhance efficiency in your laboratory operations.<h5>High-performance</h5>Besides their outstanding performance, our HPLC columns also expand your separation possibilities.<h3>Ordering information</h3><blockquote>Stationary phase Chiral ION-QD is provided in these column types: analytical and preparative</blockquote><h4>Preparative Columns</h4><ul><li>Dimensions [mm]: 150 x 20<ul><li>Porosity: [Å] 120</li><li>Cat. No.: ION05-P150</li><li>Price [€]: 9 800</li></ul></li><li>Dimensions [mm]: 250 x 20<ul><li>Porosity: [Å] 120</li><li>Cat. No.: ION06-P250</li><li>Price [€]: 11 300</li></ul></li></ul><blockquote><h4>Get up to a 20% discount on your first purchase with us.</h4></blockquote><h3>Reach new heights</h3>Spend more time on testing and less time on troubleshooting<blockquote><h4>How can our unique columns help you succeed?</h4>Chiral ION-QN and Chiral ION-QD empower researchers with their daily tasks, such as:<ul><li>Seamless method development</li><li>Enantioseparation</li><li>Quality control</li><li>Monitoring of asymmetric reactions</li><li>Intermolecular interaction studies</li><li>Pharmacokinetic studies</li><li>Preparative separation</li><li>Production scale-up</li><li>Efficient purification</li></ul></blockquote><h4>What makes Chiral <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1241">ION-QN</a> and ION-QD unique?</h4>Designed for stabilityThe manufacturing of Chiral ION-QN and Chiral ION-QD was designed to produce highly reproducible and reliable HPLC columns. Our high standards in synthesis of organic selectors and robust packing technology ensures that each customer receives identical high-performance product.The chromatographic results are reproducible from run-to-run, column-to-column and batch-to-batch.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_1_9dea7516f4.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Designed for stability." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_1_9dea7516f4.jpg 245w," sizes="100vw" width="655" height="376">During our manufacturing, we implement strict quality control measures over all aspects from silica chemistry up to column packing. As a result, almost no variation is observed among manufactured batches of chiral stationary phases.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_2_50c42d67e6.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Designed for stability." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_2_50c42d67e6.jpg 245w," sizes="100vw" width="1176" height="442"><h3>Achieve your results</h3>Increase your productivity with uniform, stable, and reproducible results<h4>High-Quality Silica</h4>Our columns contain fully-porous spherical particles from world’s leading manufacturer based in Japan. These ultra-pure silica particles have narrow size distribution to ensure reproducible, robust and reliable results.In comparison to other manufacturers, Galochrom’s custom packing technology produces very stable and uniform bed with intact silica particles. As a result, our columns:<ul><li>Enhance productivity and resolution</li><li>Provide accurate and consistent performance</li><li>Generate significantly higher plate counts</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_High_Quality_Silica_522d14ecf7.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - High-Quality Silica." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_High_Quality_Silica_522d14ecf7.jpg 245w," sizes="100vw" width="617" height="386"><h4>Elution Order</h4>Chiral ION-QN and Chiral ION-QD represent a pair of columns that enable the reversal of elution order of enantiomers. Now you can position your desired enantiomer first and easily achieve 100% purity at higher pace.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Elution_Order_85c5b02411.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Elution Order." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Elution_Order_85c5b02411.jpg 245w," sizes="100vw" width="953" height="545">The elution order was investigated with other QN/QD derivatives using enantiomeric pairs of Leucine derivatives. The conclusions for the first eluent are following:<ul><li>Chiral ION-QN ⇒ L-Enantiomer</li><li>Chiral ION-QD ⇒ D-Enantiomer</li></ul>

Galochrom Chiral ION-QN HPLC Preparative Columns

These HPLC columns are based on high-quality spherical silica from the world's leading silica manufacturer from Japan. 

Our company is proud to offer the Galo ION-QN chiral ion exchanger, which is capable of efficiently separating enantiomers of acidic compounds.This product is now available in high quality and at a reasonable price at our company!To create our chiral sorbent, we use 3µm fully porous spherical silica particles, which provide greater efficiency than the original product.Additionally, our Galo-ION-QN-200 is recommended for biological applications due to its larger pore size, which improves the separation efficiency for large molecules.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Galochrom_Chiral_ION_QN_HPLC_kolony_ION_QN_selector_f3789cb2c1.jpg" alt="Galochrom: Galochrom Chiral ION-QN selector."><h5>Premium Quality</h5>In every manufactured product, we guarantee the highest standards of quality.<h5>Cost-effective</h5>Our unique products optimize your budget &amp; enhance efficiency in your laboratory operations.<h5>High-performance</h5>Besides their outstanding performance, our HPLC columns also expand your separation possibilities.<h3>Ordering information</h3><blockquote>Stationary phase Chiral ION-QN is provided in these column types: analytical and preparative</blockquote><h4>Preparative Columns</h4><ul><li>Dimensions [mm]: 150 x 20<ul><li>Porosity: [Å] 120</li><li>Cat. No.: ION03-P150</li><li>Price [€]: 9 800</li></ul></li><li>Dimensions [mm]: 250 x 20<ul><li>Porosity: [Å] 120</li><li>Cat. No.: ION04-P250</li><li>Price [€]: 11 300</li></ul></li></ul><blockquote><h4>Get up to a 20% discount on your first purchase with us.</h4></blockquote><h3>Reach new heights</h3>Spend more time on testing and less time on troubleshooting<blockquote><h4>How can our unique columns help you succeed?</h4>Chiral ION-QN and Chiral ION-QD empower researchers with their daily tasks, such as:<ul><li>Seamless method development</li><li>Enantioseparation</li><li>Quality control</li><li>Monitoring of asymmetric reactions</li><li>Intermolecular interaction studies</li><li>Pharmacokinetic studies</li><li>Preparative separation</li><li>Production scale-up</li><li>Efficient purification</li></ul></blockquote><h4>What makes Chiral ION-QN and <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/products/1240">ION-QD</a> unique?</h4>Designed for stabilityThe manufacturing of Chiral ION-QN and Chiral ION-QD was designed to produce highly reproducible and reliable HPLC columns. Our high standards in synthesis of organic selectors and robust packing technology ensures that each customer receives identical high-performance product.The chromatographic results are reproducible from run-to-run, column-to-column and batch-to-batch.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_1_9dea7516f4.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Designed for stability." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_1_9dea7516f4.jpg 245w," sizes="100vw" width="655" height="376">During our manufacturing, we implement strict quality control measures over all aspects from silica chemistry up to column packing. As a result, almost no variation is observed among manufactured batches of chiral stationary phases.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_2_50c42d67e6.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Designed for stability." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Designed_for_stability_2_50c42d67e6.jpg 245w," sizes="100vw" width="1176" height="442"><h3>Achieve your results</h3>Increase your productivity with uniform, stable, and reproducible results<h4>High-Quality Silica</h4>Our columns contain fully-porous spherical particles from world’s leading manufacturer based in Japan. These ultra-pure silica particles have narrow size distribution to ensure reproducible, robust and reliable results.In comparison to other manufacturers, Galochrom’s custom packing technology produces very stable and uniform bed with intact silica particles. As a result, our columns:<ul><li>Enhance productivity and resolution</li><li>Provide accurate and consistent performance</li><li>Generate significantly higher plate counts</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_High_Quality_Silica_522d14ecf7.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - High-Quality Silica." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_High_Quality_Silica_522d14ecf7.jpg 245w," sizes="100vw" width="617" height="386"><h4>Elution Order</h4>Chiral ION-QN and Chiral ION-QD represent a pair of columns that enable the reversal of elution order of enantiomers. Now you can position your desired enantiomer first and easily achieve 100% purity at higher pace.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Elution_Order_85c5b02411.jpg" alt="Galochrom: Chiral ION-QN &amp; Chiral ION-QD HPLC columns - Elution Order." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Galochrom_Chiral_ION_QN_and_Chiral_ION_QD_HPLC_columns_Elution_Order_85c5b02411.jpg 245w," sizes="100vw" width="953" height="545">The elution order was investigated with other QN/QD derivatives using enantiomeric pairs of Leucine derivatives. The conclusions for the first eluent are following:<ul><li>Chiral ION-QN ⇒ L-Enantiomer</li><li>Chiral ION-QD ⇒ D-Enantiomer</li></ul>

Waters XBridge BEH Phenyl HPLC Columns

Waters XBridge BEH Phenyl columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds.

XBridge BEH Phenyl columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. This most chemically stable commercially available Phenyl sorbent on the market and provides you with ultra-low column bleed, long column lifetimes and excellent peak shape.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Waters_X_Bridge_BEH_Protein_C4_HPLC_Columns_0aa4f56918.jpeg" alt="Waters: XBridge BEH Phenyl HPLC Columns" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Waters_X_Bridge_BEH_Protein_C4_HPLC_Columns_0aa4f56918.jpeg 234w," sizes="100vw" width="660" height="440"><h4>Specifications</h4><ul><li>Chemistry: Phenyl</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: 6000 psi (415 Bar)</li><li>Endcapped: Yes</li><li>Bonding Technology: Phenyl-Hexyl</li><li>Silanol Activity: Low</li><li>Particle Shape: Spherical</li><li>System: HPLC</li><li>Particle Technology: BEH</li><li>USP Classification: L11</li><li>Carbon Load: 15 %</li></ul><h4>The Waters XBridge BEH Phenyl HPLC Column is also available in these types:</h4><h5>Waters XBridge BEH Phenyl 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 Phenyl 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 XBridge BEH Phenyl XP Column</h5><ul><li>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 adoption.&nbsp;</li><li>Maximum Pressure: 10000 psi (690 Bar)</li><li>System: UHPLC, UPLC</li></ul><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">

Watrex Deltasil 100 C18 HPLC columns

<a target="_blank" rel="noopener noreferrer" href="https://watrex.com/?s=watrex+deltasil+100+C18&amp;post_type=product&amp;dgwt_wcas=1?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex DeltaSil™ 100 C18</a> column is a standard reversed phase for wide field of applications in analysis of drugs, organic compounds, peptides and others.Stationary phase is based on synthetic 5 μm silica-gel with 100 Å pores and 15% carbon content. The column has a good peak symmetry and efficiency.Theoretical plate count value for non-polar compounds, such as naphthalene, reaches up to 90.000 theoretical plates per meter.A wide range of column sizes is available, with additional dimensions available on request.We are committed to the sustainability of our columns and therefore also offer backfill.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Watrex_Deltasil_HPLC_column_Mobile_phase_85_ACN_Flowrate_0_65_mlmin_Pressure_54_bar_Detection_254_nm_Injection_2_ml_de7068538f.jpg" alt="Watrex: Watrex Deltasil HPLC column (Mobile phase 85% ACN; Flowrate 0.65 mlmin; Pressure 54 bar; Detection 254 nm; Injection 2 μl)"><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>WI02DC181254 Watrex Deltasil™ 100 C18, 5 μm, 125x4 mm column (Price 234 € ex VAT)</li><li>WI02DC181504 Watrex Deltasil™ 100 C18, 5 μm, 150x4 mm column (Price 234 € ex VAT)</li><li>WI02DC1815046 Watrex Deltasil™ 100 C18, 5 μm, 150x4,6 mm column</li><li>WI02DC182504 Watrex Deltasil™ 100 C18, 5 μm, 250x4 mm column (Price 296 € ex VAT)</li><li>WI02DC1825046 Watrex Deltasil™ 100 C18, 5 μm, 250x4,6 mm column</li><li>WI02DC182508 Watrex Deltasil™ 100 C18, 5 μm, Semi-prep 250x8 mm column (Price 482 € ex VAT)</li></ul>

Watrex Polymer IEX HPLC columns

Do you need HPLC columns for the determination of organic acids, alcohols and sugars? Columns filled with a monodisperse sorbent based on sulfonated styrenedivinylbenzene.

<a target="_blank" rel="noopener noreferrer" href="https://watrex.com/?s=watrex+polymer+iex&amp;post_type=product&amp;dgwt_wcas=1?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex Polymer IEX™</a> is the Europe’s leading sorbent for ion exclusion analysis of alcohols, carboxylic acids, sugars, and polysacharides<ul><li>H⁺, Ca²⁺, Pb²⁺ and Na⁺ forms</li><li>Unique monodispersed sorbent based on sulfonated polystyrene</li><li>Bulk packing materials available</li></ul><h3>H form</h3>The hydrogen form is suitable for organic acids, alcohols and some sugars in natural materials. The column is particularly suitable for the analysis of fruit drinks, wine, etc. Its great advantage is the high stability of retention times and the wide concentration range of analytes.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Column_250x8mm_IEX_H_4da682fa13.jpg" alt="Watrex: Column 250x8mm IEX H"><h3>Ca form</h3>The calcium form is characterized by good selectivity for the separation of mono- and disaccharides in natural materials. The column must be protected from anions forming insoluble calcium salts (phosphates, sulphates, etc.) and cations with a higher affinity for the sorbent than calcium ions.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Column_250x8mm_IEX_Ca_b840dddcce.jpg" alt="Watrex: Column 250x8mm IEX Ca"><h3>Pb form</h3>The lead form is suitable for the separation of mono- and disaccharides in natural materials. The column must be protected from anions forming insoluble lead salts (phosphates, sulphates, etc.) and cations with a higherUse the appropriate pre-column to extend the life of the analytical column.<h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>WI020223 Watrex 300x8 mm Polymer IEX H form, 8 um</li><li>WI020213 Watrex 300x8 mm Polymer IEX Ca form, 8 um</li><li>WI020253 Watrex 300x8 mm Polymer IEX Pb form, 8 um</li><li>WI02022 Watrex 250x8 mm Polymer IEX H form, 8 um (Price 926 € ex VAT)</li><li>WI02021 Watrex 250x8 mm Polymer IEX Ca form, 8 um (Price 926 € ex VAT)</li><li>WI02025 Watrex 250x8 mm Polymer IEX Pb form, 8 um (Price 926 € ex VAT)</li><li>WI02122 Guard column insert 10x4.0 mm PEEK Polymer IEX H 8 um, 10 pcs</li><li>WI02121 Guard column insert 10x4.0 mm PEEK Polymer IEX Ca 8 um, 10 pcs</li><li>WI029012 Guard column holder (for 10x4.0 mm PEEK insert)</li></ul>

Watrex IonPlus HPLC columns

Do you perform cation or anion analysis and need the right column at an affordable price? Our Watrex IonPlus™ columns are just what you are looking for!

Watrex IonPlus™ are special columns for ion chromatography. The matrix used is styrene-divinylbenzene based and can withstand higher organic modifier content in the mobile phase.<h3><a target="_blank" rel="noopener noreferrer" href="https://watrex.com/obchod/chromatography/hplc-columns/watrex-columns/ion-exchange/watrex-ionplus-cs19-ic-column-250x46mm/?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex IonPlus™ CS19</a></h3><ul><li>Styrene-divinylbenzene, 55% cross-linking (7 μm particle i.d.)</li></ul>The Watrex IonPlus™ CS19 is an optimized column designed for the separation of common cations, small polar amines and moderately hydrophobic and polyvalent cations using simple aqueous eluents and elevated temperatures. They provide excellent separation of alkali metals, alkaline earth metals, alkylamines, alkanolamines and biogenic amines.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/HPLC_kolona_Watrex_Ion_Plus_CS_19_738c29ff57/HPLC-kolona-Watrex-IonPlus-CS19.png" alt="Watrex: Separation of anions in a Watrex IonPlus CS19 HPLC column"><h3><a target="_blank" rel="noopener noreferrer" href="https://watrex.com/obchod/chromatography/hplc-columns/watrex-columns/ion-exchange/watrex-ionplus-as19-ic-column-250x46mm/?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex IonPlus™ AS19</a></h3><ul><li>Styrene-divinylbenzene, 55% cross-linking (12 μm particle i.d.).</li></ul>Watrex IonPlus™ AS19 is a column analyzing common inorganic anions including fluorides, chlorites, bromates, chlorides, nitrates, phosphates and sulphates in drinking, underground and waste water or other matrices.<h3><a target="_blank" rel="noopener noreferrer" href="https://watrex.com/obchod/chromatography/hplc-columns/watrex-columns/ion-exchange/watrex-150x4mm-ic-anion-i-7um/?utm_source=labrulez&amp;utm_medium=propagace&amp;utm_campaign=labrulez_produkty">Watrex IC Anion I</a></h3><ul><li>Styrene-divinylbenzene (7 μm particle i.d.)</li></ul><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>WCS19250046 Watrex IonPlus™ CS19 IC Column 250x4,6mm, 7 um (Price 1 169 € ex VAT)</li><li>WCS19150030 Watrex IonPlus™ CS19 IC Column 150x3mm, 7 um</li><li>WCS19150040 Watrex IonPlus™ CS19 IC Column 150x4mm, 7 um</li><li>WCS19250030 Watrex IonPlus™ CS19 IC Column 250x3mm, 7 um</li><li>WAS19250046 Watrex IonPlus™ AS19 IC Column 250x4,6mm, 7 um (Price 1 090 € ex VAT)</li><li>WAS19150030 Watrex IonPlus™ AS19 IC Column 150x3mm, 7 um</li><li>WAS19150040 Watrex IonPlus™ AS19 IC Column 150x4mm, 7 um</li><li>WAS19250030 Watrex IonPlus™ AS19 IC Column 250x3mm, 7 um</li><li>WAS1925046 Watrex IonPlus™ AS19 IC Column 250x4.6mm, 12 μm</li><li>WI021540 Watrex IC Anion I 150x4mm, 7 μm (Price 731 € ex VAT)</li><li>CAT12546 WATREX 125×4.6mm Universal Cat II, 7um (Price 584 € ex VAT)</li></ul>

Watrex DeltaGel GPC/SEC columns

Do you need a GPC column for SEC chromatography in organic solvents at an affordable price? Our Watrex Deltagel™ are just what you are looking for!

Watrex DeltaGel™ are special mixed-bed GPC columns for SEC chromatography in organic solvents.The columns are based on polystyrene and are intended especially for separation of synthetic polymers in organic solvents.We offer 4 variants of columns that differ in their separation range.Columns are available in various sizes for both analytical and preparative applications.<h3>Linear range:</h3><ul><li>DeltaGel Mixed-E (0 - 33 000 Da)</li><li>DeltaGel Mixed-D (1 000 - 200 000 Da)</li><li>DeltaGel Mixed-C (5 000 - 500 000 Da)</li><li>DeltaGel Mixed-B (20 000 - 7 000 000)</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Watrex_Delta_Gel_GPC_SEC_kolony_7dfd459a06/Watrex-DeltaGel-GPC-SEC-kolony.jpg" alt="Watrex: DeltaGel GPC SEC columns for the separation of synthetic polymers"><h3>Ordering information:</h3><h5>PN/Component:</h5><ul><li>DGB.25020 Watrex 250x20 mm DeltaGel™ Mixed-B, 5 um</li><li>DGC.25020 Watrex 250x20 mm DeltaGel™ Mixed-C, 5 um</li><li>DGD.25020 Watrex 250x20 mm DeltaGel™ Mixed-D, 5 um</li><li>DGE.25020 Watrex 250x20 mm DeltaGel™ Mixed-E, 5 um</li><li>DGB.3008 Watrex 300x8 mm DeltaGel™ Mixed-B, 5 um (Price 1 269 € ex VAT)</li><li>DGC.3008 Watrex 300x8 mm DeltaGel™ Mixed-C, 5 um (Price 1 269 € ex VAT)</li><li>DGD.3008 Watrex 300x8 mm DeltaGel™ Mixed-D, 5 um (Price 1 269 € ex VAT)</li><li>DGE.3008 Watrex 300x8 mm DeltaGel™ Mixed-E, 5 um (Price 1 269 € ex VAT)</li><li>DGB.25020G WATREX 30x20 mm DeltaGel™ Mixed-B, 5um, Guard Column</li><li>D2K4101927 Derivatizating agents AQC 5x3 mg</li><li>DGB.0508 WATREX 50×8mm DeltaGel 5 um, Guard column (Price 390 € ex VAT)</li></ul>

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