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Aprecierea comparativă a unor metode de preparare a probelor biologice pentru analiza HPLC

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dc.contributor.author Casian, Ana
dc.contributor.author Casian, Igor
dc.contributor.author Valica, Vladimir
dc.date.accessioned 2019-06-25T00:12:36Z
dc.date.available 2019-06-25T00:12:36Z
dc.date.issued 2005
dc.identifier.issn 1812-5077
dc.identifier.uri http://repository.usmf.md/handle/20.500.12710/3072
dc.description Institutul Naţional de Farmacie, MS RM en_US
dc.description.abstract Rezumat In lucrare este prezentată evaluarea comparativă a eficienţei metodelor cu cheltuieli reduse de preparare a probelor de plasmă sau ser sanguin pentru investigarea ulterioară prin metoda HPLC cu fază inversă, bazate pe deproteinizarea cu diverşi precipitând şi extracţia omogenă. S-a determinat domeniul posibil de utilizare al fiecărei metode în funcţie de proprietăţile substanţelor analizate. Sunt făcute recomandări privind selectarea unei metode optime de preparare a probelor la elaborarea noilor metode de dozare a substanţelor medicamentoase în material biologic. Summary. The comparative evaluation of low-cost methods of biological samples preparation in pharmacokinetic researches. In paper the comparative estimation of some low-cost methods of sample preparation of blood plasma and serum to its ulterior research by the reversed-phase HPLC is given, based on depro- teinization by the various précipitants and single-phase extraction. The limits of possible usage of each method in dependence on properties of analytical substances have been determined. The guidelines for a choice of an optimum method of biological samples preparation at new analytical methods development for the active substances determination are given. en_US
dc.language.iso ro en_US
dc.publisher Revista Farmaceutică a Moldovei en_US
dc.subject HPLC en_US
dc.subject.mesh Pharmacokinetics en_US
dc.subject.mesh Chromatography, Liquid en_US
dc.subject.mesh Plasma en_US
dc.title Aprecierea comparativă a unor metode de preparare a probelor biologice pentru analiza HPLC en_US
dc.type Article en_US


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