La TGA : Macro et Micro

L’analyse thermogravimétrique (TGA) a commencé au début du XXe siècle, et bien que la technologie ait progressé, les principes de base restent les mêmes. Avec la TGA, le taux de changement des réactions dans les propriétés chimiques et physiques des matériaux, en fonction de la température ou du temps, est utilisé pour évaluer les propriétés […]

Cataloging Success

LECO’s Inorganic Supply Catalog has been refreshed and reformatted to make ordering new parts easier than ever before.

Focusing on the Field of View

Microscopic standards are moving away from magnification. Learn about the importance of Field of View when dealing with sample measurements.

Measured Science: A LECO Podcast

Hear from Dave Coulston, LECO’s former Corporate Metallurgist, on the past, present, and future of metallography on LECO’s podcast: Measured Science

LECO adds Hydrogen to the 828 Series

The 828 series now can analyze hydrogen as well as carbon and nitrogen for one instrument that can do your petrochemical analysis with a single sample.

Using GCxGC to see MOSH and MOAH

MOSH/MOAH contamination is a growing threat. Learn how the Pegasus BT 4D’s GCxGC-TOFMS methodology can be used to more accurately identify contaminants.