Determination of sulfonylurea herbicides by continuous-flow liquid membrane extraction on-line coupled with high-performance liquid chromatography

Journal of Chromatography A

Volumn 955, Issue 2, 2002, Pages 183-189

  Chao, Jing Bo ^a,b   Liu, Jing Fu ^a   Wen, Mei Juan ^b   Liu, Jie Min ^a   Cai, Ya Qi ^a   Jiang, Gui Bin ^a  

^a RESEARCH CENTER FOR ECO ENVIRONMENTAL SCIENCES   (China)

^b UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

Author keywords

Continuous flow liquid membrane extraction; Pesticides; Sulfonylureas; Trace enrichment

Indexed keywords

ARRAYS; DETECTORS; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; LIQUID MEMBRANES; METHANOL; PH EFFECTS; SEAWATER; WATER;

DIODE ARRAY;

HERBICIDES;

BICARBONATE; BUFFER; CARBON; CARBON 18; CHEMICAL COMPOUND; DPX A 7881; HERBICIDE; METHANOL; METSULFURON METHYL; MINERAL WATER; POTASSIUM DIHYDROGEN PHOSPHATE; SEA WATER; SODIUM CARBONATE; SODIUM DIHYDROGEN PHOSPHATE; SULFONYLUREA DERIVATIVE; TAP WATER; UNCLASSIFIED DRUG; WATER;

ACCURACY; ANALYTIC METHOD; ARTICLE; CHEMICAL ANALYSIS; CONCENTRATION (PARAMETERS); DIODE; EXTRACTION; FLOW RATE; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; LIQUID LIQUID EXTRACTION; LIQUID MEMBRANE; PRIORITY JOURNAL; SAMPLING; VALVE;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; HERBICIDES; REFERENCE STANDARDS; REPRODUCIBILITY OF RESULTS; SENSITIVITY AND SPECIFICITY; SULFONYLUREA COMPOUNDS;

EID: 0037052788     PISSN: 00219673     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0021-9673(02)00109-7     Document Type: Article

References (16)