PFAS testing: solid phase extraction vs. direct injection methods by Craig Butt | 0 CommentsUS Environmental Protection Agency (EPA) and Department of Defense (DoD) methods for testing per- and polyfluoroalkyl substances (PFAS) in drinking water require using solid phase extraction (SPE). SPE has been used extensively in environmental contaminant analysis both for concentrating large sample volumes (improving method sensitivity) and removing matrix interferences (sample cleanup).
Mass spectrometer analysis gives you one more reason for taking a shower before swimming! by Philip Taylor | 0 CommentsRead time: 8 minutes Researchers: Wei Wang, Yichao Qian, Jessica M. Boyd, Minghuo Wu, Steve E. Hrudey, Jinhua Li, Birget Moe, Claire F. McGuigan, Shengwen Shen and Xing-Fang Li, University of Alberta (Edmonton, Alberta, Canada), and Haiying Du, Jilin University...
Should you bring your PFAS testing in-house? by Simon Roberts | 0 CommentsAs the per- and polyfluoroalkyl substances (PFAS) regulatory landscape evolves in the US and across the globe, the interest in PFAS continues to grow. Drinking water and food packaging are under particular scrutiny, and monitoring programs and requirements will continue to expand to include an increasing variety of sample types and PFAS compounds.
Meet regulatory limits: Characterize and quantify PFAS and GenX in water using liquid chromatography-mass spectrometry by Siew Hoon Tai | 0 Comments Per- and polyfluorinated alkyl substances (PFAS) continue to persist throughout the environment.Concerns about the health dangers posed by these contaminants, along with the possibility of biological toxicity of legacy PFAS such as perfluorooctanoic acid (PFOA) and...
PFAS testing: solid phase extraction vs. direct injection methods by Craig Butt | Blogs, Environmental / Industrial, Food and BeverageUS Environmental Protection Agency (EPA) and Department of Defense (DoD) methods for testing per- and polyfluoroalkyl substances (PFAS) in drinking water require using solid phase extraction (SPE). SPE has been used extensively in environmental contaminant analysis both for concentrating large sample volumes (improving method sensitivity) and removing matrix interferences (sample cleanup).
Mass spectrometer analysis gives you one more reason for taking a shower before swimming! by Philip Taylor | Blogs, Environmental / IndustrialRead time: 8 minutes Researchers: Wei Wang, Yichao Qian, Jessica M. Boyd, Minghuo Wu, Steve E. Hrudey, Jinhua Li, Birget Moe, Claire F. McGuigan, Shengwen Shen and Xing-Fang Li, University of Alberta (Edmonton, Alberta, Canada), and Haiying Du, Jilin University...
Should you bring your PFAS testing in-house? by Simon Roberts | Blogs, Environmental / IndustrialAs the per- and polyfluoroalkyl substances (PFAS) regulatory landscape evolves in the US and across the globe, the interest in PFAS continues to grow. Drinking water and food packaging are under particular scrutiny, and monitoring programs and requirements will continue to expand to include an increasing variety of sample types and PFAS compounds.
Meet regulatory limits: Characterize and quantify PFAS and GenX in water using liquid chromatography-mass spectrometry by Siew Hoon Tai | Blogs, Environmental / Industrial Per- and polyfluorinated alkyl substances (PFAS) continue to persist throughout the environment.Concerns about the health dangers posed by these contaminants, along with the possibility of biological toxicity of legacy PFAS such as perfluorooctanoic acid (PFOA) and...