Drug – bio-affecting and body treating compositions – In vivo diagnosis or in vivo testing – Magnetic imaging agent
Patent
1997-04-30
1999-02-02
Hollinden, Gary E.
Drug, bio-affecting and body treating compositions
In vivo diagnosis or in vivo testing
Magnetic imaging agent
424 9323, 424646, 424648, A61B 5055
Patent
active
058660992
ABSTRACT:
A magnetic-polymer particle, useful in immunoassay techniques and various other biological/medical applications is produced by coprecipitation of transition metals in the presence of a polymer having available coordination sites. These particles are capable of forming stable aqueous suspensions and may be easily resuspended after agglomeration.
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D'Angelo Louis
Liberti Paul A.
Owen Charles S.
Silvia John C.
Hollinden Gary E.
Nycomed Imaging AS
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