Preparation, characterization, and applications of chitosan-graphene oxide hybrid ...
Development of a microextraction by packed sorbent (MEPS) method to analysis of sy...
Analysis of different drug extraction methods in saliva samples for LC MS / MS assays
Development of a monolithic phase with amino groups and addition of nanoparticles ...
Development of silica modified with ionic liquids and their use in sample prepara...
Development of extraction phase material restricted to microextraction packed sorb...