Chromatography Columns News

  • Need parts for your Agilent 1100? HP 1050? Restek has you covered.

    As of May 31, 2015, 1100 Series HPLC systems were categorized “End of Guaranteed Support” (EGS) by Agilent. Agilent would prefer it if you purchased a new system from them, but 1100 HPLCs are dependable workhorses. Why not keep them running with instrument replacement parts from Restek? Check out our selection, easily sorted by instrument and module: ...


    By Restek Corporation

  • Eco IC - Ion chromatography available for everybody

    «Everybody should be able to benefit from the power of ion chromatography» - that is the idea of the Metrohm Eco IC. Focusing on the essentials, this new instrument provides the very best of ion chromatography at a very affordable price. ...


    By Metrohm AG

  • Eco IC – Ion chromatography available for everybody

    «Everybody should be able to benefit from the power of ion chromatography» - that is the idea of the Metrohm Eco IC.  ...


    By Metrohm AG

  • Can HPLC-UV be used for terpenes analysis in cannabis?

    While HPLC may be tempting to use for terpenes analysis, a GC/FID or GC/MS is really the most straightforward and recommended way of analyzing terpenes in cannabis. Terpenes, being relatively volatile and neutral, lend themselves rather nicely to GC in general. As you can see from Figure 1 below, coelutions of the cannabinoids and terpenes are very likely when ...


    By Restek Corporation

  • Waters New Preparative SFC Columns Designed to Aid Purification Scale-Up Methods

    Waters Corporation (NYSE:WAT) expanded its ...


    By Waters Corporation

  • Reveleris X2 flash purification portfolio

    The Reveleris X2 flash chromatography system is now available in several configurations. You can select the right one according to your needs knowing that they only differ regarding ELS detection: Reveleris X2 including UV and ELS detection to allow the detection of any type of compound Reveleris X2 upgradeable offering UV detection and the unique capability to upgrade later with the ELS ...


    By BÜCHI Labortechnik AG

  • Reveleris® X2 flash purification portfolio

    The Reveleris® X2 flash chromatography system is now available in several configurations. You can select the right one according to your needs knowing that they only differ regarding ELS detection: Reveleris® X2 including UV and ELS detection to allow the detection of any type of compound Reveleris® X2 upgradeable offering UV detection and the unique capability to upgrade ...


    By BÜCHI Labortechnik AG

  • Phenomenex Adds Polar, Mixed-Mode Selectivities to Luna HPLC/UHPLC Column Line

    Phenomenex Inc., global leader in the research, design and manufacture of advanced technologies for the separation sciences, introduces new mixed-mode selectivities and particle sizes for UHPLC, HPLC and preparative work in the Luna column family. The first is the new Luna Omega Polar C18 stationary phase – a unique ...


    By Phenomenex, Inc.

  • Phenomenex Adds Polar Mixed-Mode Selectivities to Luna LC Column Line

    Phenomenex Inc., global leader in the research, design and manufacture of advanced technologies for the separation sciences, introduces new mixed-mode selectivities and particle sizes for UHPLC, HPLC and preparative work in the Luna column family. The first is the new Luna Omega Polar C18 stationary phase – a unique selectivity on an innovative silica particle that delivers a wide elution ...


    By Phenomenex, Inc.

  • ​​WWEM 2016 hosts Chromatography Mass Spectrometry event

    On day one (2nd November) of WWEM 2016, EFASIG, a special interest group within the British Mass Spectrometry Society (Environmental and Food Analysis SIG), will hold a meeting that will be free to attend for those that have pre-registered to visit WWEM 2016 at  ...

  • New Immobilized Lux Chiral Columns Expand Selectivity and Solvent Robustness

    Phenomenex Inc., a global leader in the research and manufacture of advanced technologies for the separation sciences, introduces Lux i-Cellulose-5 chiral columns, offering a new selectivity to the company’s high-quality LC/SFC media for chiral separations. This new Lux media is more robust than other chiral offerings on the market thanks to a manufactured chemical crosslinking between the ...


    By Phenomenex, Inc.

  • New Immobilized Lux Chiral Columns Expand Selectivity and Solvent Robustness

    Phenomenex Inc., a global leader in the research and manufacture of advanced technologies for the separation sciences, introduces Lux i-Cellulose-5 chiral columns, offering a new selectivity to the company’s high-quality LC/SFC media for chiral separations. This new Lux media is more robust than other chiral offerings on the market thanks to a manufactured chemical crosslinking between the ...


    By Phenomenex, Inc.

  • Chromatography Mass Spectrometry event at WWEM 2016

    On day one (2nd November 2016) of WWEM 2016, EFASIG, a special interest group within the British Mass Spectrometry Society (Environmental and Food Analysis SIG), will hold a meeting that will be free to attend for those that have pre-registered to visit WWEM 2016 at www.WWEM.uk.com. The keynote presentation with be given by Professor Luigi Mondello from the University ...

  • Shimadzu’s New Integrated HPLC BioEthanol Analyzer Offers Round-the-Clock QC Testing at Bioethanol Production Plants

    Shimadzu Scientific Instruments announces the release of a new BioEthanol Analyzer. Based on the popular Prominence-i integrated HPLC platform, the compact BioEthanol Analyzer is an advanced tool for real-time monitoring of the fermentation process in bioethanol production. Real-time monitoring allows process controllers to take immediate action when issues arise. Remote monitoring of the ...

  • Ion chromatography – which column for which application?

    Metrohm is pleased to present the Column Finder. Available on the Metrohm website, this new, dedicated search engine enables users to quickly find the most suitable Metrohm IC column for their application. «I know which analyte I need to determine and in which matrix, however, what column do I need to get the job done?» The Metrohm Column Finder provides the answer to this ...


    By Metrohm AG

  • Improved Peak symmetry as a result of derivatization of phenols

    Peak symmetry is important for determination and quantification of compounds. In order to create a symmetric peak, the compound must be able to elute all at more or less the same time. If a compound interacts with the column itself (ex: by temporarily adsorbing to the fused silica surface), it delays travel and effects peak morphology, causing “tailing”. When comparing EPA method ...


    By Restek Corporation

  • Automated Inline Sample Preparation for Ion Chromatography

    Metrohm Inline Sample Preparation (MISP) puts an end to manual sample preparation in ion chromatography. MISP stands for techniques that allow users to fully automate the preparation of difficult samples. They benefit from substantial savings in time and money while improving the accuracy of their ...


    By Metrohm AG

  • Metrosep Carb 2: Determination of sugars and sugar alcohols by IC

    Metrohm is pleased to introduce the Metrosep Carb 2, a dedicated high-capacity column for carbohydrate analysis. The performance of this new columns is demonstrated in a range of new Application Notes documenting the separation of various sugars and sugar alcohols by ion chromatography with subsequent amperometric detection. ...


    By Metrohm AG

  • BÜCHI Labortechnik AG buys Flash Chromatography and ELSD Product Lines from Grace

    BÜCHI Labortechnik AG has entered into an agreement to buy the flash chromatography and ELSD product lines from Grace Discovery Sciences. The transaction has been approved by the board of directors of Grace and BUCHI and was closed with immediate effect. As such the Reveleris® Flash Chromatography Systems, GraceResolv™ and Alltech® ELSD 3300 brands of products will now be ...


    By BÜCHI Labortechnik AG

  • Anthias Wins Gas Chromatography Training Consultants of the Year

    Anthias Consulting are proud to have won 'Gas Chromatography Training Consultants of the Year – UK' in the Global Health & Pharma (GHP) Magazine 2016 Biotechnology Awards. The award builds on the independent verification of the high quality of Anthias training courses, following the approval of the majority of these by the Royal Society of Chemistry for Continuing ...


    By Anthias Consulting Ltd.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you