Search results for "Sulfabenzamide"

showing 2 items of 2 documents

Analytical method for simultaneous determination of pesticide and veterinary drug residues in milk by CE-MS

2009

10 páginas, 2 figuras, 4 tablas.

Maximum Residue LimitVeterinary drugsClinical BiochemistryPirimicarbBiochemistryAnalytical Chemistrychemistry.chemical_compoundTandem Mass SpectrometrySulfaquinoxalineCE-MS/MSmedicineAnimalsVeterinary drugPesticidesChromatographyPesticide residueChemistryPesticide ResiduesSulfabenzamideElectrophoresis CapillaryPesticideDrug ResiduesMilkFoodProcymidonemedicine.drug
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Pressurized liquid extraction combined with capillary electrophoresis–mass spectrometry as an improved methodology for the determination of sulfonami…

2007

A new analytical method, based on capillary electrophoresis and tandem mass spectrometry (CE-MS2), is proposed and validated for the identification and simultaneous quantification of 12 sulfonamides (SAs) in pork meat. The studied SAs include sulfathiazole, sulfadiazine, sulfamethoxypyridazine, sulfaguanidine, sulfanilamide, sulfadimethoxyne, sulfapyridine, sulfachloropyridazine, sulfisoxazole, sulfasalazine, sulfabenzamide and sulfadimidine. Different parameters (i.e. separation buffer, sheath liquid, electrospray conditions) were optimized to obtain an adequate CE separation and high MS sensitivity. MS2 experiments using an ion trap as analyzer, operating in the selected reaction monitori…

Quality ControlMeatSwineFood ContaminationComplex MixturesMass spectrometryTandem mass spectrometrySensitivity and SpecificityBiochemistryCapillary electrophoresis–mass spectrometryAnalytical ChemistryCapillary electrophoresisTandem Mass SpectrometryPressuremedicineAnimalsSample preparationSulfonamidesChromatographyChemistrySulfadimidineOrganic ChemistrySelected reaction monitoringSulfabenzamideElectrophoresis CapillaryWaterGeneral MedicineCalibrationFood AnalysisChromatography Liquidmedicine.drugJournal of Chromatography A
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