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chemistry, analytical (242) 242
dispersive liquid-liquid microextraction (204) 204
index medicus (167) 167
gas-chromatography (162) 162
solvents (145) 145
dispersive liquid–liquid microextraction (128) 128
water samples (117) 117
chromatography (115) 115
analysis (107) 107
solid-phase extraction (107) 107
solidification (105) 105
preconcentration (102) 102
dispersion (100) 100
extraction (99) 99
high performance liquid chromatography (99) 99
liquid-liquid extraction (94) 94
pesticides (87) 87
methods (83) 83
atomic-absorption-spectrometry (79) 79
liquid phase microextraction - methods (77) 77
analytical chemistry (75) 75
biochemical research methods (74) 74
chemistry (74) 74
micro-extraction (72) 72
mikroextraktion (71) 71
mass-spectrometry (67) 67
mass spectrometry (66) 66
liquid chromatography (64) 64
tandem mass-spectrometry (59) 59
lösungsmittel (57) 57
solid-phase microextraction (56) 56
chromatography-mass spectrometry (51) 51
limit of detection (51) 51
water (51) 51
food science & technology (50) 50
gas chromatography (46) 46
water pollutants, chemical - analysis (46) 46
optimization (44) 44
separation (43) 43
extraction processes (42) 42
phase microextraction (41) 41
environmental water samples (40) 40
hydrogen-ion concentration (39) 39
linearity (39) 39
nachweisgrenze (39) 39
detection-limit (38) 38
enrichment (38) 38
floating organic drop (37) 37
food science (37) 37
liquid phase microextraction (37) 37
organophosphorus pesticides (37) 37
polycyclic aromatic-hydrocarbons (37) 37
urine (37) 37
electron-capture (36) 36
cloud point extraction (35) 35
droplets (35) 35
ionic liquid (35) 35
research (34) 34
samples (34) 34
standardabweichung (34) 34
calibration (33) 33
standard-deviation (33) 33
characterization and evaluation of materials (31) 31
chromatography, high pressure liquid (30) 30
chemistry, multidisciplinary (29) 29
environmental sciences (29) 29
reproducibility of results (29) 29
spectroscopy (29) 29
anreicherung (28) 28
humans (28) 28
solvents - chemistry (28) 28
hochleistungsflüssigkeitschromatographie (27) 27
residues (27) 27
water pollutants, chemical - isolation & purification (27) 27
high-performance liquid chromatography (26) 26
laboratory medicine (26) 26
biochemistry, general (25) 25
human plasma (25) 25
acetonitrile (24) 24
fungicides (24) 24
optical emission-spectrometry (24) 24
solidification of floating organic drop (24) 24
spectrometry (24) 24
water analysis (24) 24
cadmium (23) 23
hplc (23) 23
ionic liquids (23) 23
organic-compounds (23) 23
phenols (23) 23
calibrating:instruments (22) 22
centrifugation (22) 22
eichen (22) 22
linearität (22) 22
mathematical analysis (22) 22
organochlorine pesticides (22) 22
chemistry, applied (21) 21
insecticides (21) 21
ions (21) 21
nitriles (21) 21
aqueous samples (20) 20
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Journal Article
Journal Article
Journal Article
Arabian Journal of Chemistry, ISSN 1878-5352, 11/2016, Volume 9, Issue S2, pp. S1510 - S1515
Dispersive liquid–liquid microextraction based on solidification of floating organic droplet was successfully used as a sample preparation method prior to... 
Hair samples | Dispersive liquid–liquid microextraction | Thallium determination | Speciation | Solidification | PRECONCENTRATION | TRACE AMOUNTS | ELECTROLYTE | BIOLOGICAL SAMPLES | SPECTROPHOTOMETRIC DETERMINATION | CHEMISTRY, MULTIDISCIPLINARY | THALLIUM | INJECTION | Dispersive liquid-liquid microextraction | SEPARATION | SOLID-PHASE EXTRACTION | WATER
Journal Article
Sains Malaysiana, ISSN 0126-6039, 02/2013, Volume 42, Issue 2, pp. 149 - 157
A simple and rapid sample preparation method based on dispersive liquid-liquid microextraction-solidification of floating organic drop (DLLME-SFO) combined... 
Dispersive liquid-liquid microextraction- solidification of floating organic | Gas chromatography-mass spectrometry | Water samples | Antidepressant drugs | EXTRACTION |