๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Determination of eight illegal drugs in human urine by combination of magnetic solid-phase extraction with capillary zone electrophoresis

โœ Scribed by Ming-Luan Chen; Li-Li Suo; Qiang Gao; Yu-Qi Feng


Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
306 KB
Volume
32
Category
Article
ISSN
0173-0835

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Determination of the angiotensin-convert
โœ Josรฉ Angel Prieto; Rosa Marรญa Alonso; Rosa Marรญa Jimรฉnez ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 443 KB ๐Ÿ‘ 2 views

Quinapril is an antihypertensive drug commonly used in the treatment of hypertension and congestive heart failure. In this work, a capillary zone electrophoresis system is optimized for the analysis of quinapril and its active metabolite quinaprilat in urine, as well as for the determination of the

Determination of amphetamines in human u
โœ Francesca Bugamelli; Roberto Mandrioli; Annalisa Cavallini; Cesare Baccini; Matt ๐Ÿ“‚ Article ๐Ÿ“… 2006 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 418 KB

## Abstract A precise and feasible HPLC method has been developed for the analysis of amphetamine (AMPH), methamphetamine (MAMPH) and methylenedioxymethamphetamine (MDMA, ecstasy) in human urine. A chromatographic run on a C8 Genesis (150 mmร—4.6 mm, 5 ฮผm) column maintained at 30ยฐC lasts about 17 mi

Determination of total oncopterin, neopt
โœ Josef Tomandl; Jaroslava Tallova; Marie Tomandlova; Vladimir Palyza ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 199 KB

## Abstract A new, sensitive method for the determination of oncopterin, biopterin, and neopterin in human urine has been developed using SPE with 6,7โ€dimethylpterin as internal standard and gradient HPLC with fluorescence detection. SPE was tested for the preโ€treatment of urine samples on differen