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Food Additives and Contaminants, ISSN 1944-0049, 11/2014, Volume 31, Issue 11, p. 1872
  A method using dispersive liquid-liquid micro-extraction (DLLME) and detection by inductively coupled plasma optical emission spectroscopy (ICP-OES) was... 
Food contamination & poisoning | Seafoods | Trace elements
Journal Article
Microchimica Acta, ISSN 0026-3672, 4/2013, Volume 180, Issue 5, pp. 501 - 507
Journal Article
Journal of Food Composition and Analysis, ISSN 0889-1575, 2010, Volume 23, Issue 3, pp. 277 - 281
The use of chelating reagents impregnated or incorporated into solid sorbents has been widely employed for the preconcentration of metal species. The... 
Trace element determination | Functionalization | Spice | Preconcentration | Food composition | Food analysis | Cobalt | Food | Seasoning | Manganese | Polyurethane foam | SYSTEM | FOOD SCIENCE & TECHNOLOGY | SORBENT | ONLINE PRECONCENTRATION | COPPER | CADMIUM | NICKEL | SEPARATION | SAMPLES | CHEMISTRY, APPLIED | LEAD | WATER | Dioxane | Polyurethanes | Analysis
Journal Article
Food Control, ISSN 0956-7135, 09/2013, Volume 33, Issue 1, pp. 193 - 199
In the municipality of São Francisco do Conde, located in Todos os Santos Bay, Brazil, there is a high risk of environmental cadmium and lead contamination... 
Lead | Cadmium | Fish | Mussel | Shrimp | ETAAS | SOUTHWEST LOUISIANA | TURKEY | FOOD SCIENCE & TECHNOLOGY | BIOLOGICAL SAMPLES | TRACE-ELEMENTS | OPTICAL EMISSION-SPECTROMETRY | METALS | ATOMIC-ABSORPTION-SPECTROMETRY | SHELLFISH | HEALTH | Seafood | Seafood industry | Analysis | Contamination
Journal Article
Environmental monitoring and assessment, 08/2017, Volume 189, Issue 9, p. 444
Liquid phase microextraction (LPME) has been widely used in extraction and preconcentration systems as an excellent alternative to conventional liquid phase... 
Liquid Phase Microextraction - methods | Environmental Monitoring - methods | Cadmium - analysis | Environment | Environmental Pollutants - analysis
Journal Article
Analytical Methods, ISSN 1759-9660, 04/2013, Volume 5, Issue 8, pp. 2098 - 2103
A simple, sensitive and rapid method involving dispersive liquid-liquid microextraction was developed for the determination of molybdenum using electrothermal... 
ICP-AES | PRECONCENTRATION | CHEMISTRY, ANALYTICAL | FOOD SCIENCE & TECHNOLOGY | SPECTROPHOTOMETRIC DETERMINATION | COPPER | CADMIUM | SPECTROSCOPY | PHASE MICROEXTRACTION | CLOUD-POINT EXTRACTION | SAMPLES | SEPARATION | TITANIUM-DIOXIDE
Journal Article
Analytical Methods, ISSN 1759-9660, 09/2013, Volume 5, Issue 17, pp. 4501 - 4505
A flow injection system was developed for the preconcentration and determination of selenium in water samples by hydride generation atomic absorption... 
CHEMISTRY, ANALYTICAL | INORGANIC SELENIUM | FOOD SCIENCE & TECHNOLOGY | FLUORESCENCE SPECTROMETRY | NANOPARTICLES | SPECTROSCOPY | INJECTION | SPECIATION | ATOMIC-ABSORPTION-SPECTROMETRY | GENERATION | SEPARATION | POLYURETHANE FOAM | SOLID-PHASE EXTRACTION
Journal Article
Journal of Food Composition and Analysis, ISSN 0889-1575, 2009, Volume 22, Issue 4, pp. 337 - 342
In this work, an on-line automated system for the preconcentration and evaluation of manganese in food samples is proposed. The preconcentration of manganese... 
Trace metals in food | Preconcentration | On-line system | Br-TAO | Food composition | Determination | Food analysis | Food | Polyurethane foam | Manganese | FOOD SCIENCE & TECHNOLOGY | COLUMN | COPPER | IRON | FAAS | CLOUD POINT EXTRACTION | ATOMIC-ABSORPTION-SPECTROMETRY | OPTIMIZATION | CHEMISTRY, APPLIED | WATER SAMPLES | COBALT | Hydrochloric acid | Analysis
Journal Article