® Detection of Sulfur-Containing Metabolites of Asparagus in Urine by SBSE-GCxGC-TOFMS Pete Stevens • LECO Corporation; Saint Joseph, Michigan USA Key Words: GCxGC, TOFMS, Metabolomics, Twister Stir-Bar Extraction 2. Instruments and Methods In this study, measurements were made with a…
Klíčová slova
asparagus, twister, tdu, stir, modulator, gcxgc, gerstel, tofms, containing, bar, sulfur, sulfurcontaining, overall, post, tube