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Solid-phase reagent for the covalent fixation of an aminated biological ligand, its preparation and use
Solid-phase reagent for the covalent fixation of an aminated biological ligand, its preparation and use
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机译:用于胺化生物配体共价固定的固相试剂及其制备和用途
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摘要
Reagent consisting essentially of a solid support made of a hydrophobic polymer on the surface of which are covalently fixed hydrophilic side chains of formula I IMAGE in which Z is a nonhydroxylated hydrophilic organic spacer arm whose chain contains from 4 to 70 carbon atoms, Z' and Z" together denote =O, a group protecting the carbonyl group, or a group =YL in which Y denotes =N- or =@= and L denotes the residue of an amino ligand of diagrammatic formula L-NH2 or L=NH, or Z" denotes H and Z' denotes -NH-L, L being the residue of the said ligand; its preparation and its application especially to the detection of antigens in the field of medical diagnosis.
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