Characterization of Narcotics Using Differential Mobility Spektrometry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39911298" target="_blank" >RIV/00216275:25310/17:39911298 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs00706-017-1923-y" target="_blank" >https://link.springer.com/article/10.1007%2Fs00706-017-1923-y</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-017-1923-y" target="_blank" >10.1007/s00706-017-1923-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Characterization of Narcotics Using Differential Mobility Spektrometry

Popis výsledku v původním jazyce

The topic of this work is the use of differential mobility spectrometry for the characterization of narcotics. Studies were performed for amphetamine, methamphetamine, ketamine, heroin, and cocaine dissolved in methanol. Each target molecule appears at a specific compensation voltage under a fixed value of radiofrequency (RF) voltage. Values of compensation voltage of product ion peak at RF = 1480 V for cocaine, heroin, ketamine, methamphetamine, and amphetamine at 110 degrees C appears at 3.33, 2.43, 2.12, -0.56, and -4.9 V, respectively. Nonlinear function curves were used for graphical differentiation of measured narcotics. This study also deals with the effects of temperature on peak position in differential mobility spectra. This rapidly developed method allows characterization of five illicit drugs in 100 s.

Název v anglickém jazyce

Characterization of Narcotics Using Differential Mobility Spektrometry

Popis výsledku anglicky

The topic of this work is the use of differential mobility spectrometry for the characterization of narcotics. Studies were performed for amphetamine, methamphetamine, ketamine, heroin, and cocaine dissolved in methanol. Each target molecule appears at a specific compensation voltage under a fixed value of radiofrequency (RF) voltage. Values of compensation voltage of product ion peak at RF = 1480 V for cocaine, heroin, ketamine, methamphetamine, and amphetamine at 110 degrees C appears at 3.33, 2.43, 2.12, -0.56, and -4.9 V, respectively. Nonlinear function curves were used for graphical differentiation of measured narcotics. This study also deals with the effects of temperature on peak position in differential mobility spectra. This rapidly developed method allows characterization of five illicit drugs in 100 s.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Monatshefte fur Chemie

ISSN

0026-9247

e-ISSN

—

Svazek periodika

148

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

6

Strana od-do

1599-1604

Kód UT WoS článku

000407126500006

EID výsledku v databázi Scopus

2-s2.0-85019553619