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Global Analysis of PFAS Testing Standards: Methods, Regulations & Industry Compliance Strategies
As concerns grow over the environmental and health impacts of per- and polyfluoroalkyl substances (PFAS), governments worldwide are implementing stringent testing standards and regulatory limits. This
2025-4-21More -
Comprehensive Guide to Operation and Maintenance of Ion Chromatography Systems
Ion chromatography (IC), as an essential analytical tool for detecting anions, cations, and organic acids, requires meticulous attention to instrument selection, operation protocols, and maintenance p
2025-4-18More -
Application of High-Temperature Vacuum Drying Ovens in Mineralization Process Simulation
High-Temperature Vacuum Drying Ovens as Key Equipment for Simulating Geologic Mineralization Processes These ovens enable precise control over temperature, pressure, and fluid environments, providing
2025-4-18More -
Maintenance Tips for Second-Hand Instruments & Used Spectrometers
Spectrometers, as precision analytical instruments, have performance and lifespan closely tied to routine maintenance. For used spectrometers, proper care not only ensures stable performance but also
2025-4-17More -
Guardians of Food Safety: The "Eagle Eyes" of Phosphate Detection Technology
When China's annual "315 Gala" exposed illegal phosphate additives in "water-retained shrimp," public concern over food safety reached unprecedented levels. In this health protection battle, scientifi
2025-4-16More -
Impact of U.S. Export Controls on Top-Down Proteomics and Analysis of Restricted Instruments
On January 16, 2025, the U.S. Bureau of Industry and Security (BIS) issued an interim final rule (IFR) amending the Export Administration Regulations (EAR) to impose export controls on high-paramete
2025-4-15More