Fluorescence Immunoassay System Based on
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Huang-Hao Yang; Qing-Zhi Zhu; Shi Chen; Dong-Hui Li; Xiao-Lan Chen; Ma-tai Ding;
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Article
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2001
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Elsevier Science
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English
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Poly(N-isopropylacrylamide-co-methacrylic acid) [P(NIPAAm-co-MAA)], a linear water-soluble pH-sensitive phase-separating polymer, was synthesized and used as a novel separation carrier for the reactants in immunoassay. This polymer precipitates out of water below a critical pH 5.8 at 37ยฐC and rediss