liquid chromatography quantitative determination
"Modificación enzimática de lecitinas"
... Structural determination and quantitative analysis of baterial phospholipids using liquid chromatography/electrospray ionization/mass spectrometry.. Microscopía de los alimentos.[r] ...
9
Quantitative determination of gemifloxacin mesylate in tablets by capillary zone electrophoresis and high performance liquid chromatography
... The aim of this study was to develop and validate selective and sensitive methods for quanti- tative determination of an antibacterial agent, gemifloxacin, in tablets by high performance[r] ...
1
TítuloDeterminación de triazinas en medio marino
... The optimum cone voltage and collision energy for each pesticide was selected with the aim of obtaining the precursor ion and the MRM transition with the highest sensitivity and the other product ions (see Table 1 and ...
412
Extracción tipo QuEChERS para la determinación de microcontaminantes orgánicos en agua residual mediante cromatografía de líquidos acoplada a espectometría de masas
... (liquid chromatography, LC) y la cromatografía de gases (gas chromatography, GC) acopladas a espectrometría de masas (mass spectrometry, MS) son las técnicas más utilizadas para el análisis de MCO en ...
69
Development and validation of LC-ESI-MS method for the quantification of dapoxetine in rat plasma
... A sensitive and simple liquid chromatography/electrospray mass spectrometry (LC-ESI-MS) method for determination of dapoxetine in rat plasma using one-step protein precipitation was deve[r] ...
1
Espectrometría de masas de alta resolución y en tándem. Análisis de alto rendimiento de contaminantes orgánicos emergentes en agua
... 2012 Determination of six microcystins and nodularin in surface and drinking waters by on-line solid phase extraction-ultra high pressure liquid chromatography tandem mass spectrometry..[r] ...
388
Estratègies analítiques per a la determinació d’antimicrobians en aliments
... de liquid chromatography) també s’empra amb finalitats de cribratge, especialment quan s’acobla a la detecció d’espectrometria de masses (MS, de mass ...
179
Quantification of torsemide in rabbit plasma by liquid chromatography/electrospray mass spectrometry and its application
... A sensitive and simple liquid chromatography/electrospray mass spectrometry (LC-ESI-MS) method for determination of torsemide in rabbit plasma using one-step protein precipitation was de[r] ...
1
Column classification and selection for the determination of antibiotics by micellar liquid chromatography
... In order to select the best stationary phase for a simple separation that includes the two antibiotics, seven commercially available stationary phases: alkyl, C18 or C8, zorbax, cyano, p[r] ...
23
Progressing the analysis of Improvised Explosive Devices: Comparative study for trace detection of explosive residues in handprints by Raman spectroscopy and liquid chromatography
... with liquid chromatography results, a similar procedure previously described for Raman analysis was followed for preparing the liquid chromatography ...
24
Analytical study on ethephon residue determination in water by ion pairing liquid chromatography/tandem mass spectrometry
... Analytical study on ethephon residue determination in water by ion-pairing liquid.. chromatography/tandem mass spectrometry.[r] ...
19
Robustness testing in the determination of seven drugs in animal muscle by liquid chromatography–tandem mass spectrometry
... The maximum was below 60% in 35 cases (coefficients), between 64% and 80% in another 5, and higher than 80% for the remaining 9 cases. However, as the a posteriori probability of significance may really have any value ...
22