University of Tasmania scientists develop portable ion chromatograph for field use, enhancing student learning and real-world ...

Sugar plums and candy canes, M&Ms and chocolates. These may be a few of your favorite things around the holidays. Have you ever wondered how candy got its color? This experiment in paper ...

Advances in chromatography have allowed researchers to purify entire classes of chemicals and biomolecules, opening the door to fundamental discoveries in biology, chemistry, and human health.

The Stewart C. Meyer Harker Heights Public Library’s virtual Science Time program on March 30 brought with it another experiment that viewers could easily recreate at home, this time one that would ...

Vermont is known for beautiful fall colors. Every Autumn, the green leaves change into a wonderful collage of oranges, yellows, and reds. It may seem like the colors just appear out of nowhere, but ...

When people think of what it means to be alive, they often focus on genomes—which encode biological information and enable its transmission and evolution. By themselves, however, genomes aren’t enough ...

This GC-IRMS system is configured to perform compound-specific isotope analysis of compounds that are separable via gas chromatography, and can measure either δ 2 H or δ 13 C.