Magnetic iron-dextran microspheres
作者： Robert S. Molday
DOI:
关键词: Organic chemistry 、 Covalent bond 、 Materials science 、 Chemical engineering 、 Membrane 、 Molecule 、 Dextran 、 Biomolecule 、 Colloid 、 Magnetic moment 、 Iron oxide
摘要: The invention relates to colloidal sized particles composed of magnetic iron oxide (Fe 3 O 4 ) coated with a polysaccharide, preferably dextran, or derivative thereof having pendant functional groups. have moment, are electron dense, and stable non-aggregating under physiological conditions. They can be covalently bonded antibodies, enzymes other biological molecules used label separate cells, cellular membranes by means field.
glgoo.top参考文章(10)
Ivar Giaever, Diagnostic method and device employing protein-coated magnetic particles ,(1975)
Ivar Giaever, Diagnostic method employing a mixture of normally separable protein-coated particles ,(1977)
Dionyssis S. Ithakissios, In vitro diagnostic test ,(1977)
Jr. Anthony F. Yapel, Magnetically responsive composite microparticle ,(1977)
Syusaburo Hokkoku, Masakatsu Hasegawa, Magnetic iron oxide-dextran complex and process for its production ,(1976)
Jiri Janata, George E. Davies, Magnetic particles for immunoassay ,(1977)
Richard H. Hales, Supported receptor and use thereof in an assay ,(1978)
John Axel Sjoquist, Method of binding immunoglobulin employing a polypeptide from microorganisms ,(1973)
Hans H Bennich, Stig G O Johansson, Leif E Wide, Method for determining the presence of reagin-immunoglobulins(reagin-ig)directed against certain allergens,in aqueous samples ,(1968)
Klaus H. Mosbach, Magnetic polymer particles ,(1978)