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Codeine in opium

Paalzow, using pentafluoropropionic anhydride and off-column reaction with an electron capture ( 3Ni) detector an OV-22 column was used. Kaneshina et al.20 described the gas chromatographic detection of morphine and codeine in opium poppies as free bases, acetyl- and trifluoroacetyl- as well as trimethylsilyl derivatives. [Pg.115]


See other pages where Codeine in opium is mentioned: [Pg.24]    [Pg.116]    [Pg.117]    [Pg.232]   
See also in sourсe #XX -- [ Pg.343 ]




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