Rapid and sensitive determination of mor
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Minemasa Hida; Toshiyuki Mitsui; Shin Tsuge; Hajime Ohtani
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Article
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2004
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John Wiley and Sons
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English
⚖ 198 KB
## Abstract Thermal desorption of the alkaloids in opium samples at 300°C using a vertical microfurnace pyrolyzer was followed by their on‐line gas chromatographic (GC) analysis on a large‐bore glass capillary column. This method permitted rapid and sensitive determination of the content of the mai