Analysis of Liquid samples for Protein with LECO

Protein determination in liquid samples with LECO after the principle of Dumas can be very easy and convenient. LECO has the perfect solution with the 828 and the 928 product line.

 

LA2PC | LECO Analytical Applications Poster Competition

With the aim of improving our understanding and knowledge of LECO users’ work and research, LECO Europe hosted the LECO Analytical Poster Competition 2020. It was very successful, as we received a variety of interesting posters from our LECO users and customers featuring various applications and fields of interest. Please see below all entries in the different fields. For a higher resolution please complete our login-form. To download the complete poster booklet with all submissions, please click on the button below.

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            Poster Booklet

Elemental Analysis Entries

 

Jean-Michel Romnee

"Macro, micro? Comparison of DUMAS analysers in real conditions"
Jean-Michel Romnee | CRAW, Walloon Agricultural Research Centre
Charles Ojeimi | ELEMENTAR France
Alexis Sorokovsky | LECO France
Please click here to view high-resolution.

Jean-Michel Romnee

"Trumac CN, a tool to evaluate the quality of fertilizers humic coating"
Jean-Michel Romnee | CRAW, Walloon Agricultural Research Centre
Please click here to view high-resolution.

Boris Albouy

"IGA Fractional O/N/H Analyses of Powder Feedstocks for Additive Manufacturing"
Boris Albouy, Jérémy Berot-Lartigue, Nicole Cuq, Xinwei Wang | Eurofins EAG Laboratories
Please click here to view high-resolution.


Mohsen Mhadhbi

"Analysis of Tic-based Alloys Prepared by Mechanical Alloying and Spark Plasma Sintering"
Mohsen Mhadhbi | National Institute of Research and Physical-Chemical Analysis
Frédéric Schoenstein, Noureddine Jouini | Paris 13 University
Please click here to view high-resolution.

Jimmy Dardinier

"Development of a method to analyze Aluminum alloys powders using the gas analyzer LECO ONH836"
Jimmy Dardinier, Thibaut Turlan, Agathe Deborde | MetaFensch, IRT-M2P
Please click here to view high-resolution.

Doaa A. Mousa

"LECO Boat Crucible as an Aid to Analysis of Total Organic Carbon (TOC) Content in Rock Samples"
Doaa A. Mousa, Shereen A. Naseef, Amr M. Shehata | Egyptian Petroleum Research Institute (EPRI)
Please click here to view high-resolution.


Walid A. Makled

"LECO Spectrum System 2000"
Walid A. Makled | Egyptian Petroleum Research Institute (EPRI)
Please click here to view high-resolution.

Michael Jakob

"Pretreating lignocellulosic biomass wastes for the next generation of solid fuels"
Karl Hornsby, Martin J. Taylor, Vasiliki Skoulou | University of Hull
Peter Hurst | Biorenewables Development Centre (BDC)
Simon Walker | Jesmond Engineering Ltd, Brough Business Centre
Please click here to view high-resolution.

Michael Jakob

"Moisture, Volatiles and Ash in Biofuels with the TGA801"
[No Competitor] Michael Jakob | LECO EUROPE
Please click here to view high-resolution.


Separation Science Entries

 

Dorota Fuczek

"VOCs from Wood Fibers Insulation Materials"
Dorota Fuczek, Jaroslaw Szuta, Krystian Szutkowski | STEICO Sp. z o.o.
Please click here to view high-resolution.

Marcin Sajdak

"Analytical Pyrolysis Coupled with Chemometric Methods"
Marcin Sajdak, Roksana Muzyka, Maciej Chrubasik | Institute for Chemical Processing of Coal
Please click here to view high-resolution.

Xi He

"Investigation of Baijiu Aroma Types and Regional Origin"
Xi He, Henryk. H. Jelen | Poznan University of Life Sciences
Please click here to view high-resolution.


Evgenia Leushina

"Pyro-GC×GC-TOFMS/FID for the study of organic matter in unconventional hydrocarbon reservoirs"
E. Leushina, E. Kozlova, T. Bulatov, M. Spasennykh | Skoltech
Please click here to view high-resolution.

Margaret Gill

"Detection of Honey Bee Disease Through Monitoring Shifts in Volatile Profiles"
Margaret Gill, Falko Drijfhout | Keele University
Please click here to view high-resolution.

Martin J. Taylor

"Green and Sustainable Catalysis Using a Pd Doped Biochar under Mild Conditions"
Jamie P. Southouse, Karl Hornsby, Kin Wai Cheah, M. Grazia Francesconi, Vasiliki Skoulou, Martin J. Taylor | University of Hull
Please click here to view high-resolution.


 

If you want to learn more about our products and solutions for your lab, book a free ticket to our LECO Virtual Trade Show, or schedule an Online Demo for a deeper insight in our instruments.

WWW.LECO.SHOW

TICKETS for the leco.show

 

Metabolomics presents challenges for both the analytical methods used and the data reduction required to interpret the results. No single analytical technique can be used for complete characterisation of the metabolome, and no metabolome has been completely characterised. However, GC-MS provides an established method to analyse the primary metabolome, whereas LC investigates the secondary and tertiary metabolites.

 

Finding the sources of off-flavors is easier than ever with LECO GC-MS technology. Quantify and screen samples with a single injection using LECO two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC TOFMS).


Finding the sources of off-flavors is easier than ever with LECO GC-MS technology. Quantify and screen samples with a single injection using LECO two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC TOFMS).

"I have used the LECO BT4D for the separation, identification, and quantification of anabolic steroids.

The advantages of the GC×GC system to separate stereoisomers in a complex matrix means time can be saved from doing complex sample preparation and extraction procedures. The ability to separate and quantify low levels of target analytes from high levels of matrix interferences has been key to my work. With LECO’s user-friendly ChromaTOF software, expert application scientists, and fantastic technical service team, LECO is a reliable and trusted research partner."

Dr. Belen Morales, Head of Analytical Services from the Sheffield Assay Office in an interview with LECO

"[...] I have experience with LECO for years. To summarise is very, very simple. The reason why I bought the last machine from LECO, the Oxygen, Nitrogen, Hydrogen analyser was because in the market it’s the best in terms of practicality. The fact that I can do the multi element analysis at the same time for Oxygen, Nitrogen and Hydrogen is a really benefit for me. You do not have this in most other competitors. Also, the aftersales service is something that is perfectly working for LECO. We have service contracts with LECO on all our instruments and are very happy with the aftersales support we get. [...]"

Read the full interview here.

LECO NORDIC AB

Sales Representative
(Teknisk Säljare / Eingenjör)
till LECO Nordic i Stockholm

MORE INFORMATION


Food Analysis for Milk and Dairy Products

The analysis of dairy products is an important part of the LECO product portfolio for food analysis. LECO systems control the quality, food safety and nutrition facts of milk and dairies. Moisture/Ash/Protein determination, precise, fast, accurate in liquid and solid matrixes. Raw milk, cream, curt, milk powder or cheese – no special sample treatment with low analysis costs.
 

Learn more about our solutions for food analysis and read our various publications…

Mit 85 Jahren Erfahrung in der Labortechnik wissen wir inzwischen ziemlich gut, dass es nicht nur darauf ankommt, hochwertige, spezialisierte Technik anzubieten, sondern ebenso zuverlässige Lösungen, wenn es um individuelle Anforderungen wie Service, Wartung, Support und Know-How geht.
Lernen Sie unseren professionellen LECO Kundenservice kennen! Wir bieten Ihnen ein breites Leistungsportfolio und helfen Ihnen dabei, die Produktivität und Effizienz Ihres Labors zu steigern.
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