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U.S. Department of Energy
Office of Scientific and Technical Information

Radioimmunoassay for methadone

Patent ·
OSTI ID:5868593
An improved immunoassay for methadone is disclosed. The subject radioimmunoassay utilizes a novel antigen, antibody and novel labelled methadone derivatives. 15 claims.
Assignee:
Hoffmann-La Roche Inc.
Patent Number(s):
US 4104367
OSTI ID:
5868593
Country of Publication:
United States
Language:
English