The simultaneous detection in urine of cocaine (CO), and the main biotransformation products, benzoylecgonine (BE) and ecgonine methyl ester (EME), is difficult due to their different physicochemical properties. The method presented involves a bonded silica solid-phase extraction procedure that allo
β¦ LIBER β¦
Detection of cocaine metabolite in serum and urine: frequency and correlation with medical diagnosis
β Scribed by Mark W Linder; George M Bosse; Mark T Henderson; Gerald Midkiff; Roland Valdes Jr.
- Book ID
- 117076206
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 51 KB
- Volume
- 295
- Category
- Article
- ISSN
- 0009-8981
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