安徽农业科学2009，Vol.37Issue(30)：14556-14557,2.
基于MSPD-HPLC法的食用植物油中苯并[a]芘含量测定
Determination of Benzo(a) Pyrene in Edible Vegetable Oil Based on MSPD-HPLCMethod
曹鹏 1孙福生2
作者信息
- 1. 南京理工大学泰州科技学院化工系,江苏,泰州,225300
- 2. 苏州科技学院环境科学与工程学院,江苏,苏州,215011
- 折叠
摘要
Abstract
A determinationMethodof Benzo(a)Pyrene in Edible Vegetable Oil Based on MSPD-HPLCMethodwas established. The Optimal experimental conditions were as follows; C18 and Florisil as dispersant, acetonitrile as eluant, concentrating the eluent by nitrogen-blow and determined by HPLC. TheResults showed that the detection limit was 2 μg/kg, the recovery of standard addition was between 92% - 102% , relative standard deviation was 3. 1% - 3. 8% .关键词
基质固相分散/苯并[a]芘/食用植物油/高效液相色谱Key words
Matrix solid phase dispersion/ Benzo(a)pyrene/ Edible vegetable oil/ HPLC
分类
化学化工引用本文复制引用
曹鹏,孙福生..基于MSPD-HPLC法的食用植物油中苯并[a]芘含量测定[J].安徽农业科学,2009,37(30):14556-14557,2.
