An Accurate Isotope Dilution Liquid Chromatography-Tandem Mass Spectrometry Method for Serum C-Peptide and Its Use in Harmonization in China.

Yuhang Deng Chao Zhang Jing Wang Jie Zeng Jiangtao Zhang Tianjiao Zhang Haijian Zhao Weiyan Zhou Chuanbao Zhang

Published in: Annals of laboratory medicine (2023)

The performance of the ID-LC-MS/MS method was carefully validated, and this method can be used to improve the harmonization of serum C-peptide measurements in China.

Keyphrases

liquid chromatography tandem mass spectrometry
simultaneous determination
solid phase extraction
high resolution
liquid chromatography
tandem mass spectrometry