Derivatization
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Recent papers in Derivatization
ABSTRACT Galactosemia, a metabolic disorder associated with the intolerance to dietary galactose due to an inherited enzymatic deficiency, is indicated by heightened levels of galactose in urine (galactosuria). In this report, capillary... more
A novel, rapid and simple reverse-phase high performance liquid chromatography (RP-HPLC) method for the simultaneous determination of three pesticides – mancozeb, azoxystrobin and difenoconazole by derivatization with ethyl iodide is... more
A fatty acids methyl esters (FAME's) analysis stand ardization was made by gas chromatography-mass spectrometry (GC-MS), using ele ctronic (EI) and chemical ionization (CI). Accuracy, linearity, detection and quantification limit,... more
The search for novel antitrypanosomals and the investigation into their mode of action remain crucial due to the toxicity and resistance of commercially available antitrypanosomal drugs. In this study, two novel antitrypanosomals,... more
A new multi-residue method for the analysis of sulfonamides (sulfadiazine, sulfamerazine, sulfamethazine, sulfaguanidine and sulfamethoxazole) in non-target feeds using high-performance liquid chromatography-fluorescence detection... more