Solid-phase extraction of galloyl- and caffeoylquinic acids from natural sources (Galphimia glauca and Arnicae flos) using pure zirconium silicate and bismuth citrate powders as sorbents inside micro spin columns
Keywords: گالفیما گلوکا; Solid-phase extraction; Zirconium silicate; Bismuth citrate; Phenolic acids; Galphimia glauca; Arnicae flos;