American Journal of Analytical Chemistry
Vol.2 No.6(2011), Paper ID 7725, 8
pages
DOI:10.4236/ajac.2011.26075
Analysis of Cocaine and Crack Cocaine via Thin Layer Chromatography Coupled to Easy Ambient Sonic-Spray Ionization Mass Spectrometry
Bruno D. Sabino, Wanderson Romão, Morena L. Sodré, Deleon N. Correa, Denise B. Rocha Pinto, Fábio O. M. Alonso, Marcos N. Eberlin