Method validation of SPE/LC-HRMS using sol-gel zwitterionic sorbent

Evaluation of a new sorbent based on silica particles with zwitterionic properties and validation of the analytical method based on solid-phase extraction followed by liquid...基于两性离子特性二氧化硅颗粒的新型吸附剂的性能评价，以及基于固相萃取（Solid-Phase Extraction）后接液相（原文未完整披露后续内容）分析方法的验证