Inventors: Liu S, Huang JD, Yan M, Yu JH, Ge SG, Xing XR, Lian WJ, Cui M, Li J
Patent Title: Organic arsenide molecularly imprinted membrane substrate in aptamer-based marine products, and production method and application thereof
Publication date: 2012
Publication number: CN102519820

Abstract: he invention discloses an organic arsenide molecularly imprinted membrane substrate in aptamer-based marine products, and a production method and application thereof, wherein an organic arsenide molecularly imprinted polymer in the aptamer-based marine product is taken as a recognition element to form a reaction layer on the surface of a gold quartz body substrate; and the organic arsenide molecularly imprinted polymer in the aptamer-based marine product is formed by polymerizing organic arsenide template molecule, aptamer functional monomer, cross-linking agent, porogen, initiating agent and organic solvent in the marine product according to the molar ratio of (0.1-2.5):3:(0.1-3):(30-60):(0.01-0.15):(1.0-10). The surface finish technology is applied to the preparation of the organic arsenide molecularly imprinted membrane substrate in the aptamer-based marine product, so the preparation of the organic arsenide molecularly imprinted membrane substrate in the aptamer-based marine product has controllability, and the sensitivity and the accuracy of the substrate are improved.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120627&DB=EPODOC&locale=en_EP&CC=CN&NR=102519820A&KC=A&ND=1