Dr. Katie Read, Coordinator of the Cape Verde Atmospheric Observatory (CVAO)

National Centre for AtmosphericScience (NCAS), University of York

"We send instruments into the harshest of environments and run very demandingsamples on them. Bearing this in mind, our decision to upgrade the GC-MS at our remote Cape-Verde site to the new LECO PEGASUS® BT was driven by the promise of the StayClean® source. This minimizes down time and eliminates operations which are difficult to carry out when working with remote systems. The increased sensitivity of theinstrument enables us to take smaller sample volumes which again assists with easing the burden placedon the analytical machine. Finally! the upgrade from quadrupole to time of flight mass spec will enable us to keep historical datasets which can be interrogated for any compounds which prove interesting in the future."

Dr. Mara Knapp, Laboratory Business Development Manager

Department of Civil Engineering University of Strathclyde

"In 2013, I became responsible for overseeing the department’s analytical suitewhich included a LECO PEGASUS® 4D GC×GC TOF MS as our flagshipinstrument. I had no experience in gas chromatography and found even a standard GCMS daunting. Over the past years, I received extensive support from LECO. Especially withsupport from LECO UK the instrument is still running strong a decade after purchase. I anticipate it will go for another decade and then some."

Alex De La Peña, Head Of Product Development & Laboratory

Calcinor S.A.

"In the past, my company, CALCINOR S.A. used to carry out quality control tasks using muffle furnaces to determine Loss by Calcination.

When we acquired the LECO equipment to automate our process, we saw a significant improvement.

Our work with these instruments is very satisfactory and I emphasize the robustness of our LECO instruments because they are prepared for continuous work backed by LECO technical service. We continue to trust the LECO brand, acquiring their instruments when necessary."

Dave Burniston, Technical / General Manager

AMG Superalloys UK Ltd

"AMG Analytical has been working on LECO machines for over 25 years for the determination of O, N, C and S.

We embarked on a project working with LECO to bring Hydrogen testing in-house. The outcome of the project was excellent!

We have now purchased a LECO ONH836 machine and will offer the testing of Hydrogen to its external customers.

In our experience the level of commitment, technical expertise and support provided by LECO is unique within the industry.

We have no hesitation in recommending LECO to any company wishing to improve the efficiency of their operations."

Dr. Martyn Ward, Experimental Officer

Wolfson Atmospheric Chemistry Laboratories, University of York

"Following years of service from the old LECO PEGASUS® 4D TOF GC-MS, we upgraded to a new LECO Pegasus BT4D TOF GC-MS. The decision was made due to the exceptional separating power afforded by thecryogenic modulation and the durability of the LECO StayClean® sourcetechnology which has been carried into the updated system. The combination of the two open up a wide variety of analyses to us whichenable use of this instrument in many aspects of our research."

Jean-Michel Romnee

Wallonian Agronomy Research Center

"The Trumac CN is really good compared to Elementar and Thermo Flash. Here are results of a study I conducted in 2015. LECO TRUMAC is more precise compared to others. One method fits all solid and semi-solid matrix, while with other instruments, the methods need to be customized for each sample matrix!"

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