Unraveling excretion behavior of polyethylene glycol 1000 with 13-26 subunits in rats by UHPLC-MS/MS
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This study established a robust and selective ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method to investigate the excretion behavior of polyethylene glycol 1000 (PEG1K) oligomers (N = 13-26) in rats. PEG is widely used... ...
