title: [Application of carboxylated polystyrene latex particles in the detection of aflatoxin B1].
abstract: OBJECTIVE
  To study on rapied detection technique of aflatoxin B1.
  
  
  METHODS
  Carboxylated polystyrene latex particles(CPLP) were prepared by soap-free polymerization using styrene and alpha-methyl crylic acid. The CPLP were sensitized with aflatoxin B1 oxime-BSA for the detection of aflatoxin B1.
  
  
  RESULTS
  The minimum detect limits of sensitized latex were 5 ng/ml,
  
  
  CONCLUSIONS
  The sensitized latex could applied to detect qualitative and half-quantitative aflatoxin B1 in fieldwork. The technique maybe minim, simpleness, rapidness and specificity.
authors.affiliation: College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China. wangpjt@yahoo.com.cn
authors.forename: Ping
authors.initials: P
authors.lastname: Wang
authors.forename: Youxiang
authors.initials: Y
authors.lastname: Zhou
authors.forename: Shuang
authors.initials: S
authors.lastname: Hu
authors.forename: Wei
authors.initials: W
authors.lastname: Yu
mesh_terms: D016604:Aflatoxin B1 / Q000032:analysis* / Q000737:chemistry; D002264:Carboxylic Acids / Q000737:chemistry*; D008863:Microspheres; D011137:Polystyrenes / Q000737:chemistry*; D012709:Serum Albumin / Q000737:chemistry
chemical_list: D002264:Carboxylic Acids; D011137:Polystyrenes; D012709:Serum Albumin; C052669:aflatoxin B1-bovine serum albumin; D016604:Aflatoxin B1