Mixed-mode C–C18 monolithic spin-column extraction and GC–MS for simultaneous assay of organophosphorus compounds, glyphosate, and glufosinate in human serum and urine
Title:
Mixed-mode C–C18 monolithic spin-column extraction and GC–MS for simultaneous assay of organophosphorus compounds, glyphosate, and glufosinate in human serum and urine