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The use of mass spectrometry as an analytical method has become indispensable in laboratories and the process industry. The wide range of application scenarios and the possibility of combining them with separation methods such as chromatography make it an all-rounder in chemical analysis. The areas covered are manifold, whether in diagnostics, biotechnology, trace analysis or environmental chemistry, mass spectrometers are always used to obtain exact results.
The NOVIA company has a longtime experience in analytics and is specialized in seminars, inhouse-trainings and conferences. NOVIA´s agenda of events contains a broad variety of seminars in the field of chromatography and analytics. NOVIA offers courses in analytics and method validation using moder more
Leading Manufacturer of Systems and Services for Field-flow Fractionation and Light Scattering used for the Characterization of Biopolymers, Macromolecules and Nanoparticles. Chromatography Supplies and Consumables for GPC, SEC, HPLC and CE. more
Shimadzu is a world-leading manufacturer of analytical instrumentation. Shimadzu develops and manufactures innovative products for laboratories in industry, science and governmental institutions. With our customer-oriented strategy and our high-quality service, we strive to be Europe's market leader more
Maximum performance: more analytes per injection and larger concentration ranges - on a small footprint, at an affordable price more
A unique platform with novel technologies to ensure lowest detection limits and superior data for qualitative and quantitative applications more
The Direct Inlet Probe system by SIM allows you to do a direct MS analysis without uncoupling the GC/MS or LC/MS interface more
The new Chromeleon 7.2 CDS release is the first CDS that combines separation (GC/IC/LC) and Mass Spectrometry (MS) in an enterprise environment more
In the past, it was sufficient to identify individual chemicals as the cause of detrimental effects on humans and the environment. But in the meantime, it has become apparent that this approach falls short of the mark. This is because the real world is marked by multiple stressors, among them cockta more
Waters Corporation announced that it has entered into a definitive agreement to acquire Andrew Alliance, an innovator in specialty laboratory automation technology, including software and robotics. Andrew Alliance’s cloud-native software platform and modern interface dramatically improves the use of more
DNA is a long chemical sequence that carries genetic information. Inspired by this biological system, in recent years many research teams have been exploring how to store and then decode information within synthetic macromolecules, also called polymers. In a leap forward in this field, researchers a more
Modular device construction: A high - vacuum unit - containing a robust single-quadrupole mass analyzer and a reliable mass detector (a secondary electron multiplier) - can be equipped with easily exchangeable sources of sample ionization: easily exchangeable sources of sample ionization (based o more
Analytical laboratories working at full capacity are faced with the challenge of ensuring a comprehensive coverage of applications while working time and cost efficiently. This balancing act is now possible thanks to the Xevo TQ-GC mass spectrometer. Your results are reproducible even with difficult more
SIM has developed a Direct Inlet Probe system (DIP) for mass spectrometer by Agilent, Shimadzu, LECO and Bruker. Both liquid and solid samples can now be analyzed directly, allowing to achieve mass spectra without sample preparation and chromatographic separation. Depending on the MS instrument, dif more
During the last years, matrix-assisted laser desorption/ionization mass spectrometry has been subject to considerable improvements. Whereas the focus of MALDI before has mostly been on the analysis of peptides and proteins, the development and progre more
By amending methodology to utilize eVol® for sample preparation processes for GC-C-IRMS C isotope ratio analysis, the ISORA department has: improved sample preparation conditions and the GC-C-IRMS analysis results by removing the risk of ghost peaks, more
Multi-angle light scattering coupled to SEC or other fractionation methods can provide an absolute means for measuring the molar mass, size and distribution of proteins, polymers and particles of all sorts. Wyatt Technology's MALS also enables the el more
You’ve probably heard the great news over the weekend that the European Space Agency’s Philae lander has awoken from its 7 month slumber on Comet 67P, and is once again relaying collected data back to Earth. You might have less of an idea, however, of what this data is, and why it’s important. This more
The latest food chemistry graphic looks at the chemistry of asparagus – specifically, why it causes the urine of some (but not all) people to smell. Over the past forty years several papers have been published on the subject, and several studies undertaken, to try and determine the chemical compound more
For the fourth in the analytical chemistry series, we turn to mass spectrometry. So far, we’ve looked at how chemists can determine the presence of particular bonds present in molecules with infrared spectroscopy, and how they can gain information about the structure of molecules using hydrogen and more
Cationic antimicrobial peptides (CAMPs) have known to act as multi-modal weapons against Gram-negative bacteria. As a new approach to investigate the nature of the interactions between CAMPs and the surfaces of bacteria, native mass spectrometry and two MS/MS strategies (ultraviolet photodissociatio more
Publication date: Available online 30 June 2018 Source:Organic Geochemistry Author(s): Nicole J. Bale, Ellen C. Hopmans, Denise Dorhout, Lucas J. Stal, Michele Grego, Judith van Bleijswijk, Jaap S. Sinninghe Damsté, Stefan Schouten Previous studies have shown that heterocyst gl more
Publication date: September 2018 Source:Organic Geochemistry, Volume 123 Author(s): Weimin Liu, Yuhong Liao, Yinhua Pan, Bin Jiang, Qing Zeng, Quan Shi, Chang Samuel Hsu Achieving an understanding of the biodegradation of organic sulfur compound(s) (OSC) in crude oils has been ha more
In today’s laboratories, elemental analysis methods are used for more than just determining total metal content in various sample matrices. They have become an important tool for life science research in environmental science, medicine and biology. more
Turning green coffee into roasted brown beans conjures myths, trends and desires. From the small gourmet roaster to the industrial plant, the growing consumer interest in quality and variety has increased the need to understand and influence the processes that take place when coffee is being roasted. more
For several decades, food packaging has made handling food easier and helped to maintain its quality. Plastic packaging possesses the advantage that it is light and flexible, with a vast variety of polymer modifications allowing a wide range of usages. more
Josef Ecker, born in 1978, studied biology at the University of Regensburg. He earned his doctorate in 2007, after which he researched as a postdoc at the University Hospital in Regensburg at the Institute of Clinical Chemistry. After several subsequent years in industry, working in executive and la more
Harshadrai Manilal Rawel, born in 1959, studied food technology at Humboldt-Universität Berlin, where he received his doctorate in 1991. Since 1995 he has been a research assistant at the Institute of Nutritional Science at the University of Potsdam, Bergholz-Rehbrücke. There he qualified as a profe more
Hendryk Czech, born in 1988, received his doctoral degree in 2017 from the University of Rostock. Afterwards, he continued his research as postdoctoral researcher at the University of Eastern Finland in Kuopio. Since 2019, he has been project manager of the German-Israeli Helmholtz International Lab more
Mass spectrometry Mass spectrometry is an analytical technique that measures the mass-to-charge ratio of ion s. It is most generally used to find the composition of a physical sample by generating a mass spectrum representing the masses of samp ... more
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