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Comparison between polymerized ionic liquids synthesized using chain-growth and step-growth mechanisms used as stationary phase in gas chromatography
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Profiling and characterizing skin ceramides using reversed-phase liquid chromatography-quadrupole time-of-flight mass spectrometry
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A new validated analytical method for the determination of tributyltin in water samples at the quantification level set by the European Union
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Full evaporation dynamic headspace in combination with selectable one-dimensional/two-dimensional gas chromatography-mass spectrometry for the determination of suspected fragrance allergens in cosmetic products
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A simple instrumental approach for 'supercritical' fluid chromatography in drug discovery and its consequences for coupling with mass spectrometric and light scattering detection
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In-vial pyrolysis (PyroVial) with pre- and post-sample treatment combined with different chromatographic techniques
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Green chromatography (part 3): green sample pretreatment techniques
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Determining high-molecular-weight phthalates in sediments using GC-APCI-ToF-MS
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Evaluation of automated sample preparation, retention time locked gas chromatography-mass spectrometry and data analysis methods for the metabolomic study of Arabidopsis species
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Evaluation of ionic liquid stationary phases for one dimensional gas chromatography-mass spectrometry and comprehensive two dimensional gas chromatographic analyses of fatty acids in marine biota
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- Conference Paper
- C3
- open access
Analysis of bacterial fatty acids by flow modulated comprehensive two dimensional gas chromatography with parallel flame ionization detector/mass spectrometry
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- Conference Paper
- C3
- open access
Evaluation of automated sample preparation, retention time locked GC-MS and automated data analysis for the metabolomic study of Arabidopsis species
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Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry
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Development of a Miniature Gas Chromatograph (mu CAD) with Sample Enrichment, Programmed Temperature GC and Plasma Emission Detection (PED)
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Study on the migration of bisphenol-A from baby bottles by stir bar sorptive extraction-thermal desorption-capillary GC-MS
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Comprehensive two-dimensional liquid chromatography applying two parallel columns in the second dimension
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Creating a fatty acid methyl ester database for lipid profiling in a single drop of human blood using high resolution capillary gas chromatography and mass spectrometry
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Stir bar sorptive extraction for the determination of pyrethroids in water samples: a comparison between thermal desorption in a dedicated thermal desorber, in a split/splitless inlet and by liquid desorption
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Coupling columns and multidimensional configurations to increase peak capacity in liquid chromatography
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Towards automated, miniaturized and solvent-free sample preparation methods
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Automated headspace-solid-phase micro extraction-retention time locked-isotope dilution gas chromatography-mass spectrometry for the analysis of organotin compounds in water and sediment samples
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Comprehensive LC × LC and SFC × LC applied to natural product research
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Dual-phase twisters: A new approach to headspace sorptive extraction and stir bar sorptive extraction
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Stir bar sorptive extraction: A new quantitative and comprehensive sampling technique for determination of chemical signal profiles from biological media
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Pitfalls and solutions for the trace determination of phthalates in water samples
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Optimization of a multi-residue screening method for the determination of 85 pesticides in selected food matrices by stir bar sorptive extraction and thermal desorption GC-MS
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From CGC-MS to MS-based analytical decision makers
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High-throughput capillary gas chromatography for the determination of polychlorinated biphenyls and fatty acid methyl esters in food samples.
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Some applications of state-of-the-art capillary gas chromatography in the pharmaceutical industry.
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Characterization of triglycerides in vegetable oils by silver-ion packed-column supercritical fluid chromatography coupled to mass spectroscopy with atmospheric pressure chemical ionization and coordination ion spray.
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Stir bar sorptive extraction-thermal desorption-capillary GC-MS applied to biological fluids.
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Pyrolysis-capillary gas chromatography-mass spectrometry for the determination of polyvinyl chloride traces in solid environmental samples.
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Identification of thiosteranes in contaminated marine sediments from the Mediterranean sea by capillary GC-MS and capillary GC-AED.
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Stir bar sorptive extraction applied to the determination of dicarboximide fungicides in wine.
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Oils, fats and waxes : supercritical fluid chromatography
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Considerations on static and dynamic sorptive and adsorptive sampling to monitor volatiles emitted by living plants.
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Synthesis of alanine and proline amino acids with amino or guanidinium substitution on the side chain.
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Evaluation of sorptive enrichment for the analysis of phthalates in air samples.
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High capacity headspace sorptive extraction.
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Finding a needle in a haystack : the analysis of pesticides in complex matrices by automated on-line LC-CGC using a new modular system
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Positional and configurational separation of fatty acid isomers by micro reversed-phase liquid chromatography with an Ag+-containing mobile phase
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Instrumentation and applications of fast high-resolution capillary gas chromatography
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Hyphenated systems in which supercritical fluids play a key role
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Enantiomeric separation of some cyclic ketones and dioxalene derivatives by chiral SFC
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Equilibrium sorptive enrichment on poly(dimethylsiloxane) particles for trace analysis of volatile compounds in gaseous samples
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Study into the equilibrium mechanism between water and poly(dimethylsiloxane) for very apolar solutes : adsorption or sorption?
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Stir bar sorptive extraction (SBSE), a novel extraction technique for aqueous samples : theory and principles
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On the performance and inertness of different materials used for the enrichment of sulfur compounds from air and gaseous samples
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Optimization in the formaldehyde determination at sub-PPM level from acetals by HPLC-DAD.
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Use of hydrogen as carrier gas in capillary GC.
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Automated sorptive extraction-thermal desorption-gas chromatography-mass spectrometry analysis: Determination of phenols in water samples.
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Automated gel permeation chromatographic clean-up of human adipose tissue for multiresidue analysis of organochlorine compounds.
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Off-line coupling liquid chromatography and capillary gas chromatography-mass spectrometry for ultratrace determination of Deltamethrin in mint oil.
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New analytical developments for the determination of pesticide residues in food and beverages
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Recent developments in capillary gas chromatography : high speed analyses
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Fractionation of nitro and hydroxy polynuclear aromatic hydrocarbons from extracts of air particulates by supercritical fluid chromatography
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Sorption tubes packed with polydimethylsiloxane : a new and promising technique for the preconcentration of volatiles and semi-volatiles from air and gaseous samples
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Analysis of polyaromatic hydrocarbons in water samples, at ppt level, using on-line solid phase extraction-reversed phase liquid chromatography fluorescence detection
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Automated reporting on the quality of hops and hop products.
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Capillary GC determination of amines in aqueous samples using sorptive preconcentration on polydimethylsiloxane and polyacrylate phases
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A sensitive HPLC method for the quantification of free and total p-cresol in patients with chronic renal failure
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Retention model for sorptive extraction thermal desorption of aqueous samples: application to the automated analysis of pesticides and polyaromatic hydrocarbons in water samples.
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Interface für HPLC/GC-Kopplung
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Analysis of nitroaromatics and nitro-polycyclic aromatic hydrocarbons by capillary gas chromatography with the HP 6890 micro-ECD
(1997) -
Analysis of trihalomethanes by micro liquid-liquid extraction and capillary gas chromatography with the HP 6890 micro-ECD
(1997) -
Large-volume cool on-column injection using the HP G2399A solvent vapor exit kit
(1997) -
Evaluation of novel concentration traps for the determination of polar volatile pollutants in air samples by thermal desoprtion-GC-MS
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The use of supercritical fluids in environmental analysis
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Selectivity tuning in packed column supercritical fluid chromatography
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Determination of the rodenticides warfarin, diphenadione and chlorophacinone in soil samples by HPLC-DAD
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Chiral packed column subcritical fluid chromatography on polysaccharide and macrocyclic antibiotic chiral stationary phases
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Analysis of sterols in vegetable oils using off-line SFC/capillary GC-MS
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Construction of an interface for SPME-PCSFC.
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Analysis of triazines in water samples by solid phase extraction on disk cartridges : large volume injection - CGC - MS
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Supercritical fluid chromatography : a powerful technique for the separation of enantiomers
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Basic principles and the role of supercritical fluid chromatography in lipid analysis
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Analysis of ethylene oxide and ethylene chlorohydrin in pharmaceutical formulations by CGC using the HP 6890 series GC
(1996) -
Analysis of bacterial fatty acids by fast capillary GC using the HP 6890 series GC
(1996) -
Analysis of constituents of Iris rhizomes. Part III-Packed column supercritical fluid chromatography and high pressure liquid chromatography of iridals from rhizomes of Iris pallida L.
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Influence of the nature of the carrier gas on the efficiency of HMW-PEG coated capillary columns operated in the GLC and GSC mode
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A new challenge in environmental analysis : the determination of organometallic traces
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Evaluation of LiChrolut EN for the enrichment of pesticides from water samples in an on-line SPE-SFC-DAD system
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Analysis of carbamate pesticides: possibilities and limitations of capillary GC-MS
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Automated analysis of free fatty acids and fatty acid methyl esters on the HP 6890 series GC
(1995) -
Analysis of essential oils by fast capillary GC using the HP 6890 series GC
(1995) -
Enhanced selectivity in the determination of triazines in environmental samples by Benchtop CGC-MS-MS
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Comparison of polydimethyl siloxane stationary phases with 5% and 50% phenyl substitution for the separation of organophosphorus and organonitrogen pesticides under optimized gas chromatographic conditions
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Selected applications of the use of supercritical fluids in coupled systems
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Automation in capillary gas chromatography
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Multipurpose column triplet for enantiomeric separation of basic and acidic drugs by sub- and supercritical fluid chromatography
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Selective SFE of PCBs and PAHs from fat containing matrices
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Capillary GC analysis of triglycerides using automated cool on-column injection with 250 µm capillary columns
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Analysis of dicumyl peroxide using electronic pressure control for reduced decomposition
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Chromatographie gazeuse capillaire : développements récents en analyses environnementales
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Application of retention gaps for optimized capillary GC
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Off and on-line solid-phase extraction prior to CGC and SFC analysis
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A plea for fully automated capillary gas chromatography : applications in food analysis
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Future trends in environmental analysis : the use of supercritical fluids
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Dependence of linear retention indices in capillary gas chromatography on carrier gas flow rate and column temperature program rate
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Supercritical fluids chromatography on coupled CSP columns for the separation of drug enantiomers
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Supercritical fluids in separation science : trends and concerns
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Determination of organotin, organogermanium and organoarsenic species in environmental samples by CGC-AED
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Pesticide analysis in river water samples : a case study y HPLC-DAD, SFC-DAD and CGC-MS
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Selectivity tuning in packed column SFC separation of the 16 priority polycyclic aromatic hydrocarbons as an example
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Analysis of clenbuterol by GC-MS using electronic pressure control for increased sensitivity
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Analysis of semivolatiles by CGC-MS using electronic pressure control for increased sensitivity
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Analysis of organophosphorus and organonitrogen pesticides using electronic pressure control for increased resolution
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Analysis of thermolabile pesticides using eletronic pressure control for reduced decomposition : the analysis of iprodione as an example
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Gas phase applications and general coordination
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Real-time controlled multidimensional gas chromatography with electronic pressure control : application to chlorobiphenyl analysis
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Possibilities of PTV injection for the analysis of triglycerides
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Separation of polycyclic aromatic hydrocarbons by packed column supercritical fluid chromatography
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Selectivity tuning in packed column SFC
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Optimizing selectivity in SFE and chromatography for the analysis of pollutants in different matrices
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Improved sensitivity for the analysis of polychlorinated biphenyls by CGC-ECD using pressure-pulsed splitless injection
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Selectivity tuning in packed column SFC
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Possibilities of PTV injection for the analysis of triglycerides
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Comparison of 5% and 50% diphenyldimethyl silicone stationary phases for the separation of organophosphorous and organonitrogen pesticides under optimized gas chromatographic conditions
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Large volume injections in packed column SFC : Part 1. Study of focusing
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Characterization of polymer additives using high temperature capillary gas chromatography : possibilities of atomic emission detection
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Supercritical fluid extraction of nylon 6 : an investigation into the factors affecting the efficiency of extraction of caprolactam and its oligomers
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Optimizing selectivity in SFE and chromatography for the analysis of pollutants in different matrices
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Lipid composition of leprosy-derived corynebacteria, a distinct group of corynebacteria, and of a reference corynebacterium
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Analysis of PCBs in soil and sediment by supercritical fluid extraction and capillary GC-ECD
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REAL-TIME CONTROL OF COLUMN-SWITCHING IN MULTIDIMENSIONAL GAS-CHROMATOGRAPHY.
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Analyse en chromatographie en phase gazeuse des trihalométhanes dans l'eau
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Supercritical fluid extraction of nylon 6, an investigation into the parameters affecting the extraction efficiency of caprolactam and its oligomers
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Characterization of polymer additives using high temperature capillary gas chromatography
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On the complementary nature of CGC-MS, CGC-FTIR and CGC-AED for water pollution control : Part 1 : Pollutant screening
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On the complementary nature of CGC-AED and CGC-MS for water pollution control : analysis of organotin compounds
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On the complementary nature of CGC-MS, CGC-FTIR and CGC-AED for water pollution control : Part 2 : Analysis of organotin compounds
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High temperature capillary GC and CGC : hyphenated techniques for the analysis of polymer additives
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Supercritical fluid extraction of PCBs : study of the influence of the matrix
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Characterization of polymer additives by high temperature capillary GC : possibilities of atomic emission detection
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A novel CGC-CGC-MS configuration for the analysis of dioxins and furans
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Dual column pesticide analysis : Part 1 : Evaluation of splitless liners for the analysis of organochlorine pesticides
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Dual column pyrolysis capillary GC
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Real-time controlled multidimensional gas chromatography
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Observations with high-molecular weight polyethylene glycol stationary phases in capillary gas chromatography : Part II. Influence of crosslinking temperature on column efficiency
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Capillary gas chromatography : spectroscopic techniques in natural product analysis
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A novel CGC-CGC-MS configuration for the analysis of polychlorodibenzodioxins and polychlorodibenzofurans
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Fractionation by SFE and microcolumn analysis of the essential oil and the bitter principles of hops
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Characterization of coffee aroma by CGC-MS, CGC-FTIR and CGC-AED
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Comparison of CGC-AED and CGC-CGC for the determination of oxygenates in petroleum products
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PTV-CGC-MS for the analysis of sub-PPB amounts of clenbuterol
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Characterization of coffee aroma by CGC-MS, CGC-FTIR and CGC-AED
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Capillaire GC gekoppeld met spectrometrie
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Analysis of polymer additives using the HP5890 Series II cool on-column inlet with electronic pressure control
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ANALYSIS OF ORGANOTIN COMPOUNDS USING THE HP 5921A ATOMIC EMISSION DETECTOR.
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OFF-LINE SUPERCRITICAL FLUID EXTRACTION-CAPILLARY GC APPLICATIONS IN ENVIRONMENTAL-ANALYSIS.
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GC analysis of trihalomethanes by direct aqueous injection using automatic cool on-column injection and electron capture detection
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Dual column pesticide analysis : Part 1: Evaluation of splitless liners for the analysis of organochlorine pesticides
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High temperature capillary GC and CGC : hyphenated techniques for the analysis of polymer additives
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Capillary electrophoresis of fluoropyrimidines
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Comparison of the sensitivity of the flame photometric detector and the atomic emission detector for the analysis of thiazole
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On the complementary nature of CGC-MS, CGC-FTIR and CGC-AED for water pollution control : Part 1: Pollutant screening
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Large volume sampling by PTV injection : application in dioxine analysis
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Comparison of the sensitivity of the FPD and the AED for the analysis of thiazole
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Off-Line SFE/GC and SFE/LC applications in environmental and natural product research
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On the complementary nature of CGC-MS, CGC-FTIR and CGC-AED for water pollution control : part 2 : analysis of organotin compounds
(1991) 13th International Symposium on Capillary Chromatographie, Proceedings. vol. 2, p. ,. p.1454-1471 -
Off-line supercritical fluid extraction/capillary gas chromatography of pyrrolizidine alkaloids in senecio species
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On the complementary nature of CGC-MS, CGC-FTIR, and CGC-AED for water pollution control
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Multidimensional capillary gas chromatography : possibilities and limitations
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A case study in selecting a chromatographic technique
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Temperature dependence of the resolution of diastereomeric isoprenoids in capillary GC : experiments with 50 μm, 100 μm, and 250 μm i.d. columns
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Selectivity and selectivity tuning in capillary gas chromatography
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In situ gummification of methylphenylsilicones in fused-silica capillary columns
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Analysis of organotin compounds using the HP5921A atomic emission detector. Hewlett Packard Application Note (228-134), Avondale (USA), September 1991.
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On the complementary nature of CGC-MS, CGC-FTIR and CGC-AED for water pollution control. Second Intern. Symposium on Hyphenated Techniques in Chromatography, University of Antwerp, February 18-21, 1992, p. B14.
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Analysis of Polymer Additives using the HP5890 Series II cool on-column inlet with electronic pressure control. Hewlett Packard Application Note (228-149), Avondale (USA), October 1991.
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Capillary electrophoresis of fluoropyrimidines. HRC & CC, 1991, 14, 627-629.
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Dual column pyrolysis capillary GC. Abstract, 13th Intem. Symposium on Capillary Chromatographie, Riva del Garda, Italy, mei 13-16, 1991, vol. 1, p. 383-387, Ed. P. Sandra, Publ. Hüthig, Heidelberg, FRG, (met F. David, G. Devos, K. Haghebaert en L. V anderroost).
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Quantitative aspects of SFE/GC and SFE/MicroLC for the analysis of hops. European Symposium on Analytical SFC and SFE, Wiesbaden, (Germany), december 4-5, 1991, p. P24.
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Supercritical fluids in separation sciences. Chromatography 1997, pp. 279-290.
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Analysis of selenoamino acids by CGC-AED. Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.11, 1281-1286. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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Experiments with large volume COC injection using the HP 6890 GC. Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.1, 725-734. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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Accurate determination of chlorophenols in aqueous samples by in-situ derivatization - SPME - CGC - MS.
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Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.1, 746-752. Ed. P. Sandra, Publ. Hüthig, Heidelberg, Germany.
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Analysis of octyl-phenol in water samples by SPME-packed column SFC-DAD.
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Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.III, 1868-1873. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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Experiments with fast multicapillary GC.
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Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.1, 479-481. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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Analysis of pesticides in environmental water samples by solid phase micro extraction (SPME)-CGC-MS. Int. Environm. Techn. 1996, 6, 6.
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Analysis of triazines in water samples by miniaturized SPE on empöre disk cartridges - LVI - CGC - MS.
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Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.11, 907-911. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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Fully automated analysis of hops by characterization of the essential oil by SFE-SPE-CGC-MS and of the bitter principles by SFE-MEEKC-DAD. Eighteenth International Symp. on Capillary Chromatography, Riva del Garda, Italy 20-24 May 1996, Vol.III, 1916 -1924. Ed. P. Sandra, Publ. Hiithig, Heidelberg, Germany.
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SPE-SFC-DAD. A new hyphenated system for monitoring organic micropollutants in aqueous samples. LC.GC Int. 1996, 9, 9.