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Analysis of citrulline and metabolic related amino acids in plasma by derivatization and RPLC. Application of the extrapolative internal standard calibration method
(Elsevier Science, 2016-11)
We propose to apply the extrapolative internal standard calibration method (EISM) for quantitative analysis of citrulline and other metabolically related amino acids in plasma by pre-columnderivatization, liquid chromatography ...
Amino acid analysis by LC-MS/MS using precolumn derivatization with aTRAQ™ reagent: a preliminary study
(Fiocruz/Instituto de Tecnologia em Imunobiológicos, 2016)
Determination of apramycin in oral soluble powder by a HPLC method using pre-column derivatization with o-phthalaldehyde and UV detection
(Universidade de São Paulo, Faculdade de Ciências Farmacêuticas, 2011)
A high-performance liquid chromatographic method employing pre-column derivatization with o-phthalaldehyde (OPA) and 2-mercaptoacetic acid was developed for the determination of apramycin, an aminoglycoside antibiotic used ...
Amino acid analysis by LC-MS/MS using precolumn derivatization with aTRAQ™ reagent: a preliminary study
(Fiocruz/Instituto de Tecnologia em Imunobiológicos, 2018)
Optimization of an electrolyte system for analysis of ethambutol in pharmaceutical formulations by capillary zone electrophoresis using complexation with copper(II)
(Elsevier Science BvAmsterdamHolanda, 2008)
Determinação de fumosina B1, por CLAE: estudo da estabilidade do derivado fumonisina B1-orto-ftaldialdeído
(2012)
The present study aimed at evaluating the stability of fumonisin B1 -ortho-phthaldialdehyde derivative under different conditions of pH, time and temperature, during the derivatization reaction and chromatographic analysis. ...
Determinação de fumonisina B1 por CLAE: estudo da estabilidade do derivado fumonisina B1-orto-ftaldialdeído
(2012)
The present study aimed at evaluating the stability of fumonisin B1 -ortho-phthaldialdehyde derivative under different conditions of pH, time and temperature, during the derivatization reaction and chromatographic analysis. ...