Facile preparation of magnetic covalent organic framework-metal organic framework composite materials as effective adsorbents for the extraction and determination of sedatives by high-performance liquid chromatography/tandem mass spectrometry in meat samples.
Jichao LiuGuoliang LiDi WuYanxin YuJian ChenYongning WuPublished in: Rapid communications in mass spectrometry : RCM (2021)
The proposed MSPE-HPLC/MS/MS method was successfully applied to the determination of sedatives in real samples and showed excellent applicability. Several sedatives were detected in the selected meat samples. The developed method was shown to be facile, sensitive and accurate for sedative detection and also showed great prospects for determination of sedatives from other complex samples.
Keyphrases
- solid phase extraction
- liquid chromatography tandem mass spectrometry
- molecularly imprinted
- ms ms
- metal organic framework
- high performance liquid chromatography
- simultaneous determination
- tandem mass spectrometry
- ultra high performance liquid chromatography
- gas chromatography
- quantum dots
- high resolution
- highly efficient
- sensitive detection