A Clidinium Potentiometric Membrane Sensor for Determination of Clidinium in Pharmaceutical Formulation

被引：0
作者：
Karimi, Anahita [1 ]
Faridbod, Farnoush [1 ,2 ]
Safaraliee, Leila [1 ]
机构：
[1] Univ Tehran, Ctr Excellence Electrochem, Tehran, Iran
[2] Univ Tehran Med Sci, Endocrinol & Metab Res Ctr, Tehran, Iran
来源：
ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY | 2011年 / 3卷 / 05期
关键词：
Clidinium Bromide; Potentiometric Sensor; PVC membrane; Ion-Pair;
D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
This work introduces a PVC membrane sensor for determination of clidinium active ingredient. For the membrane preparation, clidinium-tetraphenyl borate ion-pair was employed as a sensing material in the PVC membrane. Several plasticizers were studied in the membrane composition dibutyl phthalate (DBP), benzylacetat (BA), and nitrobenzene (NB). After a series of experiments, the best electrode response was obtained from a membrane composed of NB. The electrodes illustrated a fast, stable and Nernstian response over a wide clidinium bromide concentration range of 1x10(-5) to 1x10(-1) M, in the pH range of 4.0-10.0.
引用
收藏
页码：532 / 542
页数：11
相关论文
共 24 条
[1]   Spectrophotometric methods for sertraline hydrochloride and/or clidinium bromide determination in bulk and pharmaceutical preparations [J].
Amin, Alaa S. ;
Dessouki, Hassan A. ;
Moustafa, Moustafa M. ;
Ghoname, Mohammed S. .
CHEMICAL PAPERS, 2009, 63 (06) :716-722
[2]  
AMMANN D, 1983, ION SEL ELECTRODE R, V5, P3
[3]   RECOMMENDATIONS FOR NOMENCLATURE OF ION-SELECTIVE ELECTRODES - (IUPAC RECOMMENDATIONS 1994) [J].
BUCK, RP ;
LINDNER, E .
PURE AND APPLIED CHEMISTRY, 1994, 66 (12) :2527-2536
[4]  
Faridbod F, 2009, INT J ELECTROCHEM SC, V4, P1419
[5]   Developments in the field of conducting and non-conducting polymer based potentiometric membrane sensors for ions over the past decade [J].
Faridbod, Farnoush ;
Ganjali, Mohammad Reza ;
Dinarvand, Rassoul ;
Norouzi, Parviz .
SENSORS, 2008, 8 (04) :2331-2412
[6]  
Faridbod F, 2009, J FOOD DRUG ANAL, V17, P264
[7]  
Ganjali MR, 2009, INT J ELECTROCHEM SC, V4, P1138
[8]   Application of a New Tramadol Potentiometric Membrane Sensor as a Useful Device for Tramadol Hydrochloride Analysis in Pharmaceutical Formulation and Urine [J].
Ganjali, Mohammad R. ;
Razavi, Taherehsadat ;
Faridbod, Farnoush ;
Riahi, Siavash ;
Norouzi, Parviz .
CURRENT PHARMACEUTICAL ANALYSIS, 2009, 5 (01) :28-33
[9]  
Ganjali MR, 2009, INT J ELECTROCHEM SC, V4, P1262
[10]   A cerium(III) selective polyvinyl chloride membrane sensor based on a Schiff base complex of N,N′-bis[2-(salicylideneamino)ethyl]ethane-1,2-diamine [J].
Gupta, Vinod Kumar ;
Singh, A. K. ;
Gupta, Barkha .
ANALYTICA CHIMICA ACTA, 2006, 575 (02) :198-204
123