Speed, versatility, and durability in an easy-to-use fully automatic package. Two mounts can be made simultaneously with quick and easy-to-change mold sizes to meet your laboratory needs.

THE FAST GC TECHNOLOGY FORUM

All the tricks of the trade won't be enough if your instruments can't handle the speed. LECO's Pegasus® line is designed to take full advantage of the speed of TOFMS analyses without sacrificing the sensitivity you need, and our StayClean® Ion Source means you never have to slow down to clean out your engine.

Speed, versatility, and durability in an easy-to-use fully automatic package. Two mounts can be made simultaneously with quick and easy-to-change mold sizes to meet your laboratory needs.

 

 

An accurate determination of moisture content in food or agricultural products provides important information related to the food quality and safety (texture, taste, microbial stability). Moisture is also a key variable used to calculate a product’s purity, yield, and /or resulting constituent analysis on a dry basis.

Contact your local sales team and schedule an individual online demonstration.

CONTACT US FOR MORE INFORMATION

Aberystwyth University

"We originally expected to purchase a quadrupole instrument so buying a TOF was a little unexpected but definitely worth it as the data is far richer than what a quadrupole would have supplied. In the three years we have had the instrument running metabolomic matrixes the source has never been cleaned and the data is still superb and consistent. We love our Pegasus BT, it does a fab job of running my FAME samples including milk, yogurt, kefir, biltong and bacteria."

CNAP | University of York

"Our metabolomics research has utilised a LECO Pegasus 4D for over 15 years. Total downtime has probably been less than 20 days for the entire 15 years. When we do have a problem or even a question about using the instrument, LECO are very swift to respond, resolve the issue and offer support and assistance usually within a day of contacting them, and quite often on the same day. The source has never been cleaned or replaced, and we still have the same detector from the original installation. Multiple papers have been produced using data produced from our LECO and I can honestly say it’s been a great asset to our team at York University."

University of Southampton

"In 2019 EPSRC funded our vision for a regional Centre of Excellence (CoE) in 2 dimensional gas chromatography and mass spectrometry. This Regional CoE, initially embracing the Universities of Bath, Portsmouth, Southampton, and Swansea, will significantly drive discovery, characterisation and quantification of new modalities, delivering a step change in capability for detection and identification of new species that cannot be separated and determined by 1D GC alone.

LECO’s Pegasus HRT 4D GC×GC-TOFMS and the benchtop BT4D GC×GC-TOFMS, both with extensive automated sample handling capability were delivered in late 2019 and early 2020. Installation of these state-of-the-art instruments was complicated by Covid-19 and lockdown 1.0. With such complex instrumentation, and application areas, effective training was key; here LECO took the initiative and provided both bespoke local and on-demand online training.

The level of service support and close collaborative relationship with LECO (applications team and account manager) has been first rate. Both systems can now be operated remotely, enabling high level users from across the South West region to access the instrumentation and allow many complex questions to be probed. Our work covers a vast array of application, e.g. petrochemical, environmental and metabolomics. The data sets are rich and complex, yet simplified by a user friendly software interface. Compared to 1D-GC, the 4D systems provide an astonishing number of additional analyte identifications, giving us deeper insight and understanding of the samples. Combining LECO’s high resolution mass spectrometry with comprehensive gas chromatography, multiple sample handling options such as SPME, Pyrolysis and TD along with full automation has created a world class laboratory of which we are all very proud."

 LECO ONLINE WORKSHOP: Fundamentals on Comprehensive MOSH / MOAH Analysis // On Demand

 

The following presentations are available:

English Language
  • "Fundamentals on LC-GC Coupling" by Dr. Andreas Bruchmann | Axel Semrau GmbH & Co KG
  • "Principles and Instrumentation of GC×GC and ToF-MS" by Prof. Dr. Ir. Hans-Gerd Janssen | University of Wageningen & Unilever
  • "LC–GC×GC–ToF-MS/FID: A Powerful Platform for MOSH&MOAH Determination" by Prof. Giorgia Purcaro | University of Liège
Spanish Language
  • "Cromatografía Bidimensional Exhaustiva acoplada a Espectrometría de Masas de Tiempo de Vuelo: Características y viabilidad para el control y análisis alimentario" by Lourdes Ramos | CSIC- IQOG
  • "Contaminación MOSH / MOAH. Verificación mediante GC×GC-TOF-MS" by Silvia Losa | SGS Berlín

Our latest online presentations for MOSH / MOAH Analysis are now available as an On-Demand session. With these fundamentals you will learn all the ins and outs on the LC–GC coupling, GC×GC and Time-of-Flight MS to be able to determine MOSH and MOAH in food products.

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