As regulations addressing target semi-volatile organics in soil matrices continue to push for increasingly lower action levels, laboratories are required to examine preparation workflows to optimize ...
BEIJING, 21st April, 2026 (WAM) -- Chinese scientists have developed a universal green, high-efficiency membrane separation method to selectively extract a range of heavy metal resources critical to ...
Brazilian scientists have developed a solvent-free ultrasound extraction method that transfers bioactive compounds from discarded cocoa shells into native bee honey, creating a chocolate-flavored, ...