Labs that rely on helium gas are facing a major crisis…unless they have LECO instruments. Due to the military conflict in the Middle East, Qatar’s Ras Laffan Industrial City, the world’s largest helium production hub, providing one-third of the...
About the Author: Slava Artaev Viatcheslav “Slava” Artaev is a leading authority in time-of-flight mass spectrometry (TOFMS). Slava was, and remains, a core member of the team behind the LECO Pegasus GC-TOFMS platform. Today, he continues to drive...
Biofuels are renewable energy sources derived from biological materials—such as plant biomass, agricultural residues, and organic waste—offering a more sustainable alternative to fossil fuels. Accurate chemical characterization of biofuels is essential to assess their...
Cement production relies on tight control of raw materials, where even small variations can affect clinker quality, kiln efficiency, and emissions performance. Among the most critical measurements are Carbon and Sulfur content, which influence everything from raw mix...
A chemistry-inspired look at romance, aroma, authenticity, and quality powered by LECO workflows. Roses, wine, chocolates, perfume, makeup, cheese, bread—the Valentine’s table pictured below is full of sensory highlights. It’s also full of chemistry: complex aroma...
10 years ago, consumers weren’t really thinking about how packaging may be affecting their food. Now, as science continues to reveal how the potential dangers of contaminants in food, food packaging has been placed under a figurative and literal microscope to see how...
Every December, the Christmas story sparks renewed curiosity about the gifts of the Magi–particularly Frankincense and Myrrh. But, beyond their symbolic meaning, what exactly are these substances, and what makes them distinct from one another? What are Frankincense...
Protein testing labs are under increasing pressure to deliver fast, accurate results while handling growing sample volumes. Manual processes, instrument downtime, and data management challenges often create bottlenecks that slow productivity and increase costs....
This holiday season, as Americans gather for the traditional Thanksgiving feast, one dish sure to be on the table at many gatherings is a roasted turkey. The National Turkey Federation estimates that 46 million turkeys are consumed on Thanksgiving day alone. But...
We recently had the opportunity to chat with Emeritus Research Scholar Bob Nelson and Senior Scientist Chris Reddy from Woods Hole Oceanographic Institution (WHOI) about their work at the Palos Verdes Mass-Transport Dumpsite. Chris and Bob collected samples and used...
