Rapid detection of trace formaldehyde in food based on surface-enhanced Raman scattering coupled with assembled purge trap
Xinming Nie, Zhengyi Chen, Yaping Tian, Si Chen, Lulu Qu, Mengbao Fan
Topics & Concepts
FormaldehydeDetection limitChemistryChromatographyRaman spectroscopyAnalytical Chemistry (journal)PurgePartial least squares regressionTrap (plumbing)Environmental scienceWaste managementEnvironmental engineeringOpticsMathematicsOrganic chemistryPhysicsStatisticsEngineeringGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced Chemical Sensor TechnologiesSpectroscopy and Chemometric Analyses