Application of carboxylated polystyrene latex particles in the detection of aflatoxin B1
Wang, P.; Zhou, Y.; Hu, S.; Yu, W.
Wei Sheng Yan Jiu 37(1): 98-100
2008
ISSN/ISBN: 1000-8020 PMID: 18421877 Document Number: 615758
To study on rapied detection technique of aflatoxin B1. 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. The minimum detect limits of sensitized latex were 5 ng/ml, The sensitized latex could applied to detect qualitative and half-quantitative aflatoxin B1 in fieldwork. The technique maybe minim, simpleness, rapidness and specificity.