Application of solid phase extraction with the use of silica modified with polyaniline film for pretreatment of samples from plant material before HPLC determination of triterpenic acids

Application of solid phase extraction with the use of silica modified with polyaniline film for pretreatment of samples from plant material before HPLC determination of triterpenic acids

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Talanta - Volume 122, May 2014, Pages 51-57

Ireneusz Sowa, Magdalena Wójciak-Kosior, Kamila Rokicka, Ryszard Kocjan, Grażyna Szymczak,