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Determinação de hidrocarbonetos policíclicos aromáticos e seus derivados utilizando cromatografia líquida acoplada à espectrometria de massas
(Universidade Federal de Santa MariaBRQuímicaUFSMPrograma de Pós-Graduação em Química, 2013-08-06)
In this study analytical methods using liquid chromatography coupled to mass
spectrometry with atmospheric pressure chemical ionization (LC-APCI-MS) were
developed for the determination of polycyclic aromatic hydrocarbons ...
Multiple mycotoxin co-occurrence in maize grown in three agro-ecological zones of Tanzania
(2015)
In this study, the co-occurrence of multiple mycotoxins in maize kernels collected from 300 households' stores in three agro-ecological zones in Tanzania was evaluated by using ultra high performance liquid chromatograph ...
IDENTIFICATION OF KURARINONE BY LC/MS AND INVESTIGATION OF ITS THERMAL STABILITY
(Sociedad Chilena de Química, 2009)
Phenolic Composition And Antioxidant Capacity Of Bacaba-de-leque (oenocarpus Distichus Mart.) Genotypes
(Academic Press Inc Elsevier ScienceSan Diego, 2016)
Hepatotoxin microcystin-LR extraction optimization
(Sociedade Brasileira de Química, 2009)
Several cyanobacterial genera produce toxic secondary metabolites, the most well-known of which are the hepatotoxic microcystins (MCYSTs). Microcystin analyses in drinking water are a requirement of the Health Ministry ...
Chlorine disinfection of dye wastewater: Implications for a commercial azo dye mixture
(2013-01-01)
Azo dyes, the most widely used family of synthetic dyes, are often employed as colorants in areas such as textiles, plastics, foods/drugs/cosmetics, and electronics. Following their use in industrial applications, azo dyes ...
Análise de glucuronídeos em urina humana com injeção direta de amostras por cromatografia líquida acoplada à espectrometria de massa
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2013-12-17)
This work describes the results obtained from studies carried out to quantify phenyl-β-D-glucuronide (FG) and nitrophenyl-β-D-glucuronide (NFG) in human urine by direct injection sample using LC-MS/MS system. The ...