A Fluorescent-Photochrome Method for the
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Arti Ahluwalia; Danilo De Rossi; Giuseppe Giusto; Oren Chen; Vladislav Papper; G
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Article
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2002
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Elsevier Science
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English
⚖ 251 KB
A fluorescent-photochrome method of quantifying the orientation and surface density of solid phase antibodies is described. The method is based on measurements of quenching and rates of cis-trans photoisomerization and photodestruction of a stilbene-labeled hapten by a quencher in solution. These ex