LIPID VESICLES CONTAINING LABELED SPECIES AND THEIR ANALYTICAL USES

LIPID VESICLES CONTAINING LABELED SPECIES AND THEIR ANALYTICAL USES Vesicles comprising a matrix of lipid membranes prepared from lipid materials are useful in biomedical studies and immunoassays. A labeled species is encapsulated within the vesicles and released when the vesicles are lysed with a s...

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Hauptverfasser: SUNDBERG, MICHAEL W, DANIELSON, SUSAN J, O'BRIEN, DAVID F
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:LIPID VESICLES CONTAINING LABELED SPECIES AND THEIR ANALYTICAL USES Vesicles comprising a matrix of lipid membranes prepared from lipid materials are useful in biomedical studies and immunoassays. A labeled species is encapsulated within the vesicles and released when the vesicles are lysed with a surface active agent. The outer surface of the vesicles is essentially free of the labeled species. Immunoassays can be carried out in solution or with a dry analytical element.