1 Determination of ring-substituted amphetamines through automated online hollow fiber liquid-phase microextraction-liquid chromatography.

2 Saliva-induced coacervation of inverted aggregates of hexanol for simplifying human biomonitoring: Application to the determination of free bisphenols.

3 Preparation of Methacrylate-based Polymers Modified with Chiral Resorcinarenes and Their Evaluation as Sorbents in Norepinephrine Microextraction.

4 "salting-out" concentration of phytoplankton pigment extracts previous to their analysis by hplc

5 A new robust, deep eutectic-based floating organic droplets microextraction method for determination of lead in a portable syringe system directly couple with FAAS.

6 Solid-phase microextraction of heavy metals in natural water with a polypyrrole/carbon nanotube/1, 10–phenanthroline composite sorbent material

7 Development of new portable miniaturize solid phase microextraction of silver-APDC complex using micropipette tip in-syringe system couple with electrothermal atomic absorption spectrometry

8 Single drop microextraction combined with graphite furnace atomic absorption spectrometry for determination of lead in biological samples

9 Single-drop microextraction for the analysis of organophosphorous insecticides in water

10 Determination of antimony (III) and total antimony by single-drop microextraction combined with electrothermal atomic absorption spectrometry

11 Determination of amphetamine-type stimulants in urine samples using microextraction by packed sorbent and gas chromatography-mass spectrometry.

12 Analysis of diclofenac in water samples using in situ derivatization-vortex-assisted liquid-liquid microextraction with gas chromatography-mass spectrometry

13 Analysis of diclofenac in water samples using in situ derivatization-vortex-assisted liquid-liquid microextraction with gas chromatography-mass spectrometry.

14 Tailoring the selectivity of titania nanowire arrays grown on titanium fibers by self-assembled modification of trichlorophenylsilane for solid-phase microextraction of polycyclic aromatic hydrocarbons.

15 Extraction and determination of trace amounts of three anticancer pharmaceuticals in urine by three-phase hollow fiber liquid-phase microextraction based on two immiscible organic solvents followed by high-performance liquid chromatography.

16 A new composite based on graphene oxide-poly 3-aminophenol for solid-phase microextraction of four triazole fungicides in water and fruit juices prior to high-performance liquid chromatography analysis

17 Single drop microextraction to analyze trace of silver complexed with 8-hydroxyquinoline in fresh and waste water samples using a multivariate approach

18 Vortex-assisted natural deep eutectic solvent microextraction using response surface methodology optimization for determination of orthophosphate in water samples by molybdenum blue method.

19 Single drop microextraction to analyze trace of silver complexed with 8-hydroxyquinoline in fresh and waste water samples using a multivariate approach

20 In-vivo solid phase microextraction for quantitative analysis of volatile organoselenium compounds in plants.

21 Microwave-assisted dispersive liquid-liquid microextraction coupling to solidification of floating organic droplet for colorants analysis in selected cosmetics by liquid chromatography

22 Extraction of methylparaben in cosmetics using dispersive liquid-liquid microextraction based on solidification of floating organic drop coupled with gas chromatography flame ionization detector

23 Organic solvent-free air-assisted liquid-liquid microextraction for optimized extraction of illegal azo-based dyes and their main metabolite from spices, cosmetics and human bio-fluid samples in one step

24 An amino-functionalized ordered mesoporous polymer as a fiber coating for solid phase microextraction of phenols prior to GC-MS analysis.

25 New method for the discovery of adulterated cognacs and brandies based on solid-phase microextraction and gas chromatography - mass spectrometry

26 In matrix formation of deep eutectic solvent used in liquid phase extraction coupled with solidification of organic droplets dispersive liquid-liquid microextraction; application in determination of some pesticides in milk samples

27 Zeolites and zeolite-based materials in extraction and microextraction techniques.

28 Green ultrasound assisted magnetic nanofluid-based liquid phase microextraction coupled with gas chromatography-mass spectrometry for determination of permethrin, deltamethrin, and cypermethrin residues.

29 Identification and quantification of organic pollutants in the air of the city of Astana using solid phase microextraction

30 Determination of the new psychoactive substance dichloropane in saliva by microextraction by packed sorbent – Ion mobility spectrometry

31 Experimental design of switchable solvent-based liquid phase microextraction for the accurate determination of etrimfos from water and food samples at trace levels by GC-MS.

32 Development of a novel acidic task-specific ionic liquid-based effervescence-assisted microextraction method for determination of triazine herbicides in tea beverage

33 A combined microextraction procedure for isolation of polycyclic aromatic hydrocarbons in ambient fine air particulate matter with determination by gas chromatography-tandem mass spectrometry.

34 Optimization and validation of in-situ derivatization and headspace solid-phase microextraction for gas chromatography–mass spectrometry analysis of 3-MCPD esters, 2-MCPD esters and glycidyl esters in edible oils via central composite design

35 Characterization of odorants from baby bottles by headspace solid phase microextraction coupled to gas chromatography-olfactometry-mass spectrometry

36 In vivo investigation of pesticide residues in garlic using solid phase microextraction-gas chromatography-mass spectrometry

37 Development of continuous dispersive liquid-liquid microextraction performed in home-made device for extraction and preconcentration of aryloxyphenoxy-propionate herbicides from aqueous samples followed by gas chromatography-flame ionization detection.

38 Development of Dispersive Liquid-Liquid Microextraction Procedure for Trace Determination of Malathion Pesticide in Urine Samples.

39 Opportunities for green microextractions in comprehensive two-dimensional gas chromatography / mass spectrometry-based metabolomics - A review.

40 Solvent bar microextraction using a reverse micelle containing extraction phase for the determination of warfarin from human plasma by high-performance liquid chromatography.

41 Green aspects, developments and perspectives of liquid phase microextraction techniques.

42 Three-dimensional pompon-like Au/ZnO porous microspheres as solid phase microextraction coating for determination of volatile fatty acids from foot odor.

43 An environmentally friendly strategy for determining organic ultraviolet filters in seawater using liquid-phase microextraction with liquid chromatography-tandem mass spectrometry.

44 New approach in radiometabolite analysis of positron emission tomography (PET) radioligands; lead-shielded microextraction by packed sorbent as a tool for in vivo radiometabolite analysis of [C]SMW139 in rat plasma.

45 Analysis of organophosphorus and pyrethroid pesticides in organic and conventional vegetables using QuEChERS combined with dispersive liquid-liquid microextraction based on the solidification of floating organic droplet

46 Preconcentration and determination of 2-mercaptobenzimidazole by dispersive liquid-liquid microextraction and experimental design.

47 Determination of trace nickel in chamomile tea and coffee samples by slotted quartz tube-flame atomic absorption spectrometry after preconcentration with dispersive liquid-liquid microextraction method using a Schiff base ligand

48 Mechanism of interactions between organophosphorus insecticides and human serum albumin: Solid-phase microextraction, thermodynamics and computational approach.

49 Study of the factors affecting the performance of microextraction by packed sorbent (MEPS) using liquid scintillation counter and liquid chromatography-tandem mass spectrometry.

50 Microextraction in packed syringe (MEPS) for liquid and gas chromatographic applications. Part II--Determination of ropivacaine and its metabolites in human plasma samples using MEPS with liquid chromatography/tandem mass spectrometry.

51 New trends in sample preparation: on-line microextraction in packed syringe (MEPS) for LC and GC applications Part III: Determination and validation of local anaesthetics in human plasma samples using a cation-exchange sorbent, and MEPS-LC-MS-MS.

52 Simultaneous determination of synthetic musks and UV-filters in water matrices by dispersive liquid-liquid microextraction followed by gas chromatography tandem mass-spectrometry.

53 second order kinetic modeling of headspace solid phase microextraction of flavors released from selected food model systems

54 A three-phase solvent extraction system combined with deep eutectic solvent-based dispersive liquid–liquid microextraction for extraction of some organochlorine pesticides in cocoa samples prior to gas chromatography with electron capture detection

55 Dispersive Liquid-Liquid Microextraction Method for the Simultaneous Determination of Four Isomers of Hexachlorocyclohexane and Six Pyrethroid Pesticides in Milk by Gas Chromatography Electron Capture Detector

56 Extraction of carbonyl derivatives from ozonated wastewater samples using hollow fiber liquid phase microextraction followed by gas chromatography-electron capture detection

57 Single-drop microextraction combined with gas chromatography-electron capture detection for the determination of acrylamide in food samples

58 Determination of pesticides residues in vegetable and fruit samples by solid-phase microextraction with a covalent organic framework as the fiber coating coupled with gas chromatography and electron capture detection

59 Determination of organochlorine compounds in fish liver by ultrasound-assisted dispersive liquid–liquid microextraction based on solidification of organic droplet coupled with gas chromatography-electron capture detection

60 Optimization of hollow-fiber liquid phase microextraction for polychlorinated biphenyls in human breast milk.

61 Determination of pesticides of different chemical classes in drinking water of the state of Santa Catarina (Brazil) using solid-phase microextraction coupled to chromatographic determinations.

62 applications of liquid-phase microextraction in the sample preparation of environmental solid samples

63 determination of 2-phenylethanol in rose water using dispersive liquid-liquid microextraction with gas chromatography flame ionization detection

64 Nano-sized FeO@SiO-molecular imprinted polymer as a sorbent for dispersive solid-phase microextraction of melatonin in the methanolic extract of Portulaca oleracea, biological, and water samples.

65 Simultaneous selective enrichment of methylparaben, propylparaben, and butylparaben from cosmetics samples based on syringe-to-syringe magnetic fluid phase microextraction.

66 an ion-pair dispersive liquid-liquid microextraction for simultaneous determination of synthetic dyes in ice cream samples by hplc

67 ultra-trace determination of copper and silver in environmental samples by using ionic liquid-based single drop microextraction-electrothermal atomic absorption spectrometry

68 applications of solid-phase microextraction and gas chromatography/mass spectrometry (spme-gc/ms) in the study of grape and wine volatile compounds

69 a method based on ultrasound-assisted solidification of floating drop microextraction technique for the spectrophotometric determination of curcumin in turmeric powder

70 ion pair-dispersive liquid-liquid microextraction of trace amount of rhodium ion in water and road dust samples prior to flame atomic absorption spectrometry determination

71 magnetic solvent bar liquid-phase microextraction followed by gas chromatography-flame ionization detection for the trace determination of selected polycyclic aromatic hydrocarbons in environmental water samples

72 single drop based-liquid phase microextraction using ionic liquid as extractor solvent for extraction and preconcentration of copper and silver from food and water samples prior to determination by electrothermal atomic absorption spectrometry

73 determination of synthetic phenolic antioxidants in biological fluids based on air-assisted liquid-liquid microextraction followed by gas chromatography-flame ionization detection

74 air-assisted liquid liquid microextraction combined with graphite furnace atomic absorption spectrometry for preconcentration and determination of trace amount of co(ii) and ni(ii) ions in water samples

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