FIG. 1.
List of available separation and detection techniques for the measurement of nanomaterials (NMs)/nanoparticles (NPs) in food and agriculture products. AFM, atomic force microscopy; CE, capillary electrophoresis; DLS, dynamic light scattering; EDS/EDX, energy dispersive X-ray spectroscopy; EM, electron microscopy; ETEM/ESEM, environmental TEM or SEM; FIB, focused ion beam; HPLC/UPLC, high- or ultra-performance liquid chromatography; ICP, inductively coupled plasma; LIBD, laser-induced breakdown detection; MALS, multiangle light scattering; MS, mass spectrometry; OES, optical emission spectrometry; PALS, phase analysis light scattering; SDC, sample displacement chromatography; SEM, scanning EM; SERS, surface enhanced Raman scattering; SLS, static light scattering; SPR, surface plasmon resonance; TEM, transmission EM; UV-vis, ultraviolet-visible.