摘要
目的建立LC-MS/MS检测莲子中的黄曲霉毒素B1、B2、G1、G2的方法。方法收集5批莲子,采用高效液相色谱—串联四极杆质谱联用技术,多反应监测(MRM)模式进行定量检测。结果 1批发霉的莲子中检出黄曲霉毒素B1、B2、G1、G2。结论该方法专属性强、灵敏度高,可用于莲子中的黄曲霉毒素B1、B2、G1、G2的同时测定。
Objective To establish a specific method for determination of aflatoxin B~ ,B2 ,G~ ,G2 in nelulnbinis semen. Methods Five batches of samples of nelmnbinis semen were collected. Quantitative analysis was made by LC-MS/MS and lnulti-reactions monitoring （MRM） technology. Results Aflatoxin B1, B2,G1 ,G2 were found in a batch of lnddewed nelmnbinis semen. Conclusion The method is specific,sensitive,and can be used to detect aflatoxin B1 ,B2 ,G1 ,G2 in nelmnbinis semen.
出处
《安徽医药》
CAS
2014年第1期41-44,共4页
Anhui Medical and Pharmaceutical Journal
