Green Chemistry with Microbore Chromatography
In response to the environmental challenges during the last decades, several important laws such as the Clean Air Act, the Clean Water Act and the Pollution Prevention Act have been approved.
In response to the environmental challenges during the last decades, several important laws such as the Clean Air Act, the Clean Water Act and the Pollution Prevention Act have been approved. While the first two acts rather focus on remediation in the sense that pollution is treated after it is formed, the Green Chemistry Initiative of the United States Environmental Protection Agency (US EPA) aims at pollution prevention. It encourages the design of chemical products and processes that minimize the use and generation of hazardous substances.
New Study Uses MSPE with GC–MS to Analyze PFCAs in Water
January 20th 2025Scientists from the China University of Sciences combined magnetic solid-phase extraction (MSPE) with gas chromatography–mass spectrometry (GC–MS) to analyze perfluoro carboxylic acids (PFCAs) in different water environments.
SPE-Based Method for Detecting Harmful Textile Residues
January 14th 2025University of Valencia scientists recently developed a method using solid-phase extraction (SPE) followed by high-performance liquid chromatography coupled to high-resolution mass spectrometry (HPLC–HRMS/MS) for detecting microplastics and other harmful substances in textiles.
