{"_id":"FddqR7DnjS8xNNBD9","bibbaseid":"anonymous-highperformanceliquidchromatographicdeterminationofdiureticsinurinebymicellarliquidchromatography-1992","bibdata":{"bibtype":"article","type":"article","author":[{"propositions":[],"lastnames":["Bonet","Domingo"],"firstnames":["E."],"suffixes":[]},{"propositions":[],"lastnames":["Medina","Hernández"],"firstnames":["M.J."],"suffixes":[]},{"propositions":[],"lastnames":["Ramis","Ramos"],"firstnames":["G."],"suffixes":[]},{"propositions":[],"lastnames":["García","Alvarez-Coque"],"firstnames":["M.C."],"suffixes":[]}],"title":"High-performance liquid chromatographic determination of diuretics in urine by micellar liquid chromatography","journal":"Journal of Chromatography B: Biomedical Sciences and Applications","year":"1992","volume":"582","number":"1-2","pages":"189-194","doi":"10.1016/0378-4347(92)80318-K","note":"cited By 44","url":"https://www.scopus.com/inward/record.uri?eid=2-s2.0-0026487051&doi=10.1016%2f0378-4347%2892%2980318-K&partnerID=40&md5=132b6ca04d25af1aea86e9af04b47536","affiliation":"Departamento de Química Analitica, Facultad de Química, Universidad de Valencia, Burjasot, Valencia, Spain","abstract":"The use of micellar liquid chromatography for the determination of diuretics in urine by direct injection of the sample into the chromatographic system is discussed. The retention of the urine matrix at the beginning of the chromatograms was observed for different sodium dodecyl sulphate (SDS) mobile phases. The eluent strengths of a hybrid SDS-methanol micellar mobile phase for several diuretics were compared and related to the stationary phase/water partition coefficient with a purely micellar mobile phase. The urine band was appreciably narrower with a mobile phase of 0.05 M SDS-5% methanol (v/v) at 50°C (pH 6.9). With this mobile phase the determination of bendroflumethiazide and chlorthalidone was adequate. Acetazolamide, ethacrynic acid, furosemide, hydrochlorothiazide and probenecid were overlapped by the urine matrix, and the retention of amiloride and triamterene was too long. © 1992.","keywords":"acetazolamide; amiloride; bendroflumethiazide; chlortalidone; diuretic agent; etacrynic acid; furosemide; hydrochlorothiazide; probenecid; triamterene, article; high performance liquid chromatography; human; liquid chromatography; micellar liquid chromatography; priority journal; urine, Acetazolamide; Bendroflumethiazide; Chlorothiazide; Chromatography, High Pressure Liquid; Chromatography, Liquid; Diuretics; Ethacrynic Acid; Furosemide; Human; Hydrochlorothiazide; Micelles; Probenecid; Sodium Dodecyl Sulfate; Support, Non-U.S. Gov't","chemicals_cas":"acetazolamide, 1424-27-7, 59-66-5; amiloride, 2016-88-8, 2609-46-3; bendroflumethiazide, 73-48-3; chlortalidone, 77-36-1; etacrynic acid, 58-54-8; furosemide, 54-31-9; hydrochlorothiazide, 58-93-5; probenecid, 57-66-9; triamterene, 396-01-0; Acetazolamide, 59-66-5; Bendroflumethiazide, 73-48-3; Chlorothiazide, 58-94-6; Diuretics; Ethacrynic Acid, 58-54-8; Furosemide, 54-31-9; Hydrochlorothiazide, 58-93-5; Probenecid, 57-66-9; Sodium Dodecyl Sulfate, 151-21-3","manufacturers":"burroughs wellcome; ciba geigy; cyanamid; davur; ici; lasa; merck sharp and dohme; sigma","funding_details":"Comisión Interministerial de Ciencia y TecnologíaComisión Interministerial de Ciencia y Tecnología, CICYT, DEP89/0429","key":"BonetDomingo1992189","id":"BonetDomingo1992189","bibbaseid":"anonymous-highperformanceliquidchromatographicdeterminationofdiureticsinurinebymicellarliquidchromatography-1992","role":"author","urls":{"Paper":"https://www.scopus.com/inward/record.uri?eid=2-s2.0-0026487051&doi=10.1016%2f0378-4347%2892%2980318-K&partnerID=40&md5=132b6ca04d25af1aea86e9af04b47536"},"keyword":["acetazolamide; amiloride; bendroflumethiazide; chlortalidone; diuretic agent; etacrynic acid; furosemide; hydrochlorothiazide; probenecid; triamterene","article; high performance liquid chromatography; human; liquid chromatography; micellar liquid chromatography; priority journal; urine","Acetazolamide; Bendroflumethiazide; Chlorothiazide; Chromatography","High Pressure Liquid; Chromatography","Liquid; Diuretics; Ethacrynic Acid; Furosemide; Human; Hydrochlorothiazide; Micelles; Probenecid; Sodium Dodecyl Sulfate; Support","Non-U.S. Gov't"],"metadata":{"authorlinks":{}},"html":""},"bibtype":"article","biburl":"https://www.clecem.es/wp-content/uploads/2024/01/scopus.bib","dataSources":["z88YG74vvXjjYpRcn"],"keywords":["acetazolamide; amiloride; bendroflumethiazide; chlortalidone; diuretic agent; etacrynic acid; furosemide; hydrochlorothiazide; probenecid; triamterene","article; high performance liquid chromatography; human; liquid chromatography; micellar liquid chromatography; priority journal; urine","acetazolamide; bendroflumethiazide; chlorothiazide; chromatography","high pressure liquid; chromatography","liquid; diuretics; ethacrynic acid; furosemide; human; hydrochlorothiazide; micelles; probenecid; sodium dodecyl sulfate; support","non-u.s. gov't"],"search_terms":["high","performance","liquid","chromatographic","determination","diuretics","urine","micellar","liquid","chromatography"],"title":"High-performance liquid chromatographic determination of diuretics in urine by micellar liquid chromatography","year":1992}