Contreras-Cáceres, Rafael Multifunctional microgel magnetic/optical traps for SERS ultradetection. [electronic resource] - Langmuir : the ACS journal of surfaces and colloids Apr 2011 - 4520-5 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1520-5827 Standard No.: 10.1021/la200266e doi Subjects--Topical Terms: Acrylic ResinsEnvironmental Pollutants--analysisGelsMagneticsOptical TweezersPentachlorophenol--analysisSpectrum Analysis, Raman--methods