Ultra-trace Cr preconcentration in honey samples by magnetic ionic liquid dispersive liquid-liquid microextraction and electrothermal atomic absorption spectrometry
Fiorentini, Emiliano F., Oviedo, MarÃa N., Wuilloud, Rodolfo G.Volume:
169
Journal:
Spectrochimica Acta Part B: Atomic Spectroscopy
DOI:
10.1016/j.sab.2020.105879
Date:
July, 2020
File:
PDF, 760 KB
2020