Πλοήγηση ανά Θέμα "TANDEM MASS-SPECTROMETRY"
Αποτελέσματα 1-8 από 8
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Acrylamide: Formation, Occurrence in Food Products, Detection Methods, and Legislation
(2014)This review aims at summarizing the most recent updates in the field of acrylamide (AA) formation (mechanism, conditions) and the determination of AA in a number of foods (fried or baked potatoes, chips, coffee, bread, ... -
Analytical methods of biological monitoring for exposure to pesticides: Recent update
(2007)Extensive use of synthetic pesticides for agricultural and nonagricultural purposes began in the past 50 years. As a result of their wide and extensive application, exposure to hazardous pesticides is a concern to the ... -
Application of single-drop microextraction coupled with gas chromatography for the determination of multiclass pesticides in vegetables with nitrogen phosphorus and electron capture detection
(2009)In the present work the single-drop microextraction (SDME) technique coupled with GC-NPD and GC-ECD was evaluated for the determination of multi-class pesticides in vegetables. The donor sample solution preparation was ... -
Development and application of GC-MS method for monitoring of long-term exposure to the pesticide cypermethrin
(2014)Cypermethrin (CPMN) is a synthetic pyrethroid used as an insecticide in large-scale commercial agricultural applications as well as for domestic purposes. In the present study a gas chromatography-mass spectrometry (GC-MS) ... -
Heparan sulfate: biological significance, tools for biochemical analysis and structural characterization
(2011)Heparan sulfate (HS) and heparin (HP) are functionally important glycosaminoglycans, which interact with a plethora of proteins and participate in several cellular events. They form specific proteoglycans, which are ... -
A multi-residue method for pesticide residue analysis in rice grains using matrix solid-phase dispersion extraction and high-performance liquid chromatography-diode array detection
(2010)Pesticides are widely used in rice cultivation, often resulting in detection of their residues in rice grains. So far, no analytical method has been available for the simultaneous determination of most rice pesticides in ... -
Residue screening in apple, grape and wine food samples for seven new pesticides using HPLC with UV detection. An application to trifloxystrobin dissipation in grape and wine
(2009)A new analytical procedure was developed and validated, using liquid chromatography, for simultaneous determination of seven new pesticides belonging to different chemical classes (azoles, strobilurines, benzoylureas, and ... -
Systematic review of biomonitoring studies to determine the association between exposure to organophosphorus and pyrethroid insecticides and human health outcomes
(2012)For the appropriate protection of human health it is necessary to accurately estimate the health effects of human exposure to toxic compounds. In the present review, epidemiological studies on the health effects of human ...