A5027072069- Analytical chemistry methods development
- Analytical Chemistry and Chromatography
- Mass Spectrometry Techniques and Applications
- Environmental Chemistry and Analysis
- Mycotoxins in Agriculture and Food
- Pharmaceutical and Antibiotic Environmental Impacts
- Pesticide Residue Analysis and Safety
- Fermentation and Sensory Analysis
- Toxic Organic Pollutants Impact
- Protein Hydrolysis and Bioactive Peptides
- Advanced Proteomics Techniques and Applications
- Wheat and Barley Genetics and Pathology
- Phytochemicals and Antioxidant Activities
- Effects and risks of endocrine disrupting chemicals
- Meat and Animal Product Quality
- Metabolomics and Mass Spectrometry Studies
- Advanced biosensing and bioanalysis techniques
- RNA Interference and Gene Delivery
- Electrochemical Analysis and Applications
- Plant Pathogens and Fungal Diseases
- Phytoestrogen effects and research
- Estrogen and related hormone effects
- Pesticide and Herbicide Environmental Studies
- Advanced Chemical Sensor Technologies
- Chromatography in Natural Products
Sapienza University of Rome
2009-2018
Utrecht University
2002
Water Research Institute
1999
Institute of Atmospheric Pollution Research
1978
Istituto di Chimica Biomolecolare
1973-1976
Sewage treatment plant (STP) effluents with primarily domestic inputs are strongly suspected to be an important source of natural and synthetic estrogens contaminating the aquatic environment. Even a few ng/L some these substances can provoke reproductive disturbances in riverine fish. The main purpose this investigation has been that ascertaining whether activated sludge STPs (ASSTPs) able produce significant amounts free estrogens. For purpose, we have monitored monthly estriol (E3),...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTMonitoring Aromatic Surfactants and Their Biodegradation Intermediates in Raw Treated Sewages by Solid-Phase Extraction Liquid ChromatographyAntonio. Di Corcia, Roberto. Samperi, Antonio. MarcominiCite this: Environ. Sci. Technol. 1994, 28, 5, 850–858Publication Date (Print):May 1, 1994Publication History Published online1 May 2002Published inissue 1...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDetermination of Nonionic Polyethoxylate Surfactants in Environmental Waters by Liquid Chromatography/Electrospray Mass SpectrometryCarlo. Crescenzi, Antonio. Di Corcia, Roberto. Samperi, and MarcominiCite this: Anal. Chem. 1995, 67, 11, 1797–1804Publication Date (Print):June 1, 1995Publication History Published online1 May 2002Published inissue 1 June 1995https://doi.org/10.1021/ac00107a008RIGHTS & PERMISSIONSArticle...
The concentration levels, distribution, and seasonal fluctuations of 12 organophosphorus flame retardants plasticizers (OPs), which some are reported to be toxic aquatic organisms, were investigated in lakes from June 2006 2007. Three volcanic located the Lazio area (Central Italy) characterized by a different anthropical impact selected. Analysis lake water samples showed that closed ecosystems (hydrogeological systems), such as small lakes, OP contamination may occur even absence...
A liquid chromatography/electrospray ionization tandem mass spectrometric method for analyzing organophophorus flame retardants and plasticizers in drinking environmental waters was developed. Five alkyl phosphates, three chlorinated two aryl phosphate triphenylphosphine oxide were selected this study. These compounds extracted from water samples by a hydrophilic polymeric solid-phase extraction cartridge. Accuracy precision evaluated 0.5 L of spiked at concentrations 10 100 ng/L 300 1000...
Nonylphenol polyethoxylates (A9PEs) are complex mixtures of isomers and oligomers widely used as surfactants. The weakly estrogenic effects the A9PE breakdown products impelling reformulation many commercial have made "A9PE free" an industry trend. Initial biotransformation is known to produce metabolites with shortened ethoxy chains, mainly A9PE2, carboxylated A9PE2C. Very little on ultimate fate branched alkyl side chain. We liquid chroma tography−electrospray−mass spectrometry elucidate...
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTGraphitized carbon black extraction cartridges for monitoring polar pesticides in waterAntonio. Di Corcia, Roberto. Samperi, Antonio. Marcomini, and Susanna. StellutoCite this: Anal. Chem. 1993, 65, 7, 907–912Publication Date (Print):April 1, 1993Publication History Published online1 May 2002Published inissue 1 April 1993https://doi.org/10.1021/ac00055a013Request reuse permissionsArticle Views384Altmetric-Citations121LEARN ABOUT THESE...
The GC/MS technique is still the staple for analyzing pesticide residues in water. However, many of current-use pesticides are not amenable to analysis. As shown recently some published reports, LC/MS could fill this gap. We developed a sensitive and specific method determining 45 widely used having broad range polarity This involves passing 4, 2, 1 L, respectively, drinking water, groundwater, river water through 0.5-g graphitized carbon black (Carbograph 4) cartridge at ca. 100 mL/min. In...