Preparation of ortho-hydroxyl/carboxyl dual-functionalized hypercrosslinked polymers for highly efficient enrichment of nitrosamines with broad polarity prior to gas chromatography-mass spectrometry analysis
化学
质谱法
气相色谱法
色谱法
聚合物
气相色谱-质谱法
有机化学
作者
Kai Yang,Xiaoqing Zhang,Jiwei Shen,Yinmao Wei,Chaozhan Wang