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Your search keyword '"D. Martinez Ruiz"' showing total 2 results
Start Over Author "D. Martinez Ruiz" Journal veterinary and human toxicology
2 results on '"D. Martinez Ruiz"'

1. Determination of amitriptyline and cocaine by GC and GC/MS in biological fluids

Author

D, Martinez Ruiz and M, Menendez Gallego

Subjects
Chromatography, Gas, Cocaine, Amitriptyline, Humans, Gas Chromatography-Mass Spectrometry, Body Fluids
Abstract

A method of identification and quantitative determination of amitriptyline and cocaine at trace levels in biological fluids is described. After the extraction of both drugs from the biological material in an alkaline medium, and posterior purification and concentration of the extract, one proceeds to unequivocal identification using the combined capillary GC/MS system with the Selected Ion Monitoring (SIM) technique. Quantitative determination is carried out by GC with a N-P detector. The precision of the method and limits of sensitivity are presented.

Published
1988

2. Determination of amitriptyline and cocaine by GC and GC/MS in biological fluids.

Author

Martinez Ruiz D and Menendez Gallego M

Subjects
Chromatography, Gas, Gas Chromatography-Mass Spectrometry, Humans, Amitriptyline analysis, Body Fluids analysis, Cocaine analysis
Abstract

A method of identification and quantitative determination of amitriptyline and cocaine at trace levels in biological fluids is described. After the extraction of both drugs from the biological material in an alkaline medium, and posterior purification and concentration of the extract, one proceeds to unequivocal identification using the combined capillary GC/MS system with the Selected Ion Monitoring (SIM) technique. Quantitative determination is carried out by GC with a N-P detector. The precision of the method and limits of sensitivity are presented.

Published
1988

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