Researchers discovered that limonene can be used as a reaction solvent for the Mitsunobu reaction, allowing efficient separation and purification. This characteristic promotes high reaction efficiency and simplified purification, making it an attractive alternative to traditional methods.
Southwest Research Institute has upgraded its nuclear magnetic resonance (NMR) laboratory to provide robust chemical analysis of organic compounds used in drug discovery and development. The new facility enables rapid and cost-effective analysis using qNMR, which can be more efficient than HPLC for certain applications.
University of Liverpool researchers develop a new material that captures coronavirus particles with minimal impact on breathability, increasing efficiency by approximately 93%. The new material has the potential to be used in various applications, including face masks and air filters.
A new law restricts 1,4-dioxane levels in household cleaners and cosmetics, a potential human carcinogen common in everyday products. Experts recommend robust analytical methods for detection and quantification to meet regulatory requirements.