论文部分内容阅读
利用气相色谱直接进样及气相色谱／质谱联机分析技术对戒烟灵中的吡啶进行了检测，并用外标法测定了吡啶的含量，方法简单、方便，结果准确、可靠。
Pyridine in Qufuling was detected by gas chromatography direct injection and GC / MS. The content of pyridine was determined by external standard method. The method was simple, convenient, accurate and reliable.