scholarly journals Simultaneous determination of domperidone and Itopride in pharmaceuticals and human plasma using RP-HPLC/UV detection: Method development, validation and application of the method in in-vivo evaluation of fast dispersible tablets

2016 ◽  
Vol 121 ◽  
pp. 6-12 ◽  
Author(s):  
Amjad Khan ◽  
Zafar Iqbal ◽  
Ibrahim Khadra ◽  
Lateef Ahmad ◽  
Abad Khan ◽  
...  
Bioanalysis ◽  
2018 ◽  
Vol 10 (7) ◽  
pp. 461-473 ◽  
Author(s):  
Carlos Ezquer-Garin ◽  
Rafael Ferriols-Lisart ◽  
Manuel Alós-Almiñana ◽  
Gerardo Aguilar-Aguilar ◽  
Javier F Belda-Nacher ◽  
...  

2011 ◽  
Vol 94 (3) ◽  
pp. 823-832 ◽  
Author(s):  
Fathalla Belal ◽  
Amina M El-Brashy ◽  
Nahed El-Enany ◽  
Manar M Tolba

Abstract A new, specific, and sensitive RP-HPLC method was developed for the simultaneous determination of eprosartan (EPR) and hydrochlorothiazide (HCT). Good chromatographic separation was achieved using a 250 × 4.6 mm id, 5 μm particle size Symmetry® C18 column. The mobile phase acetonitrile–0.1 M phosphate buffer (35 + 65, v/v), pH 4.5, was pumped at a flow rate of 1 mL/min, with UV detection at 275 nm. The method showed good linearity in the ranges of 0.5–50 and 0.1–10 μg/mL, with LOD of 0.06 and 0.02 μg/mL and LOQ of 0.20 and 0.08 μg/mL for EPR and HCT, respectively. The proposed method was successfully applied for the analysis of the studied drugs in their synthetic mixture and co-formulated tablets. The method was further extended to the in vitro and in vivo determination of the two drugs in spiked and real human plasma. Interference likely to be encountered from the co-administered drugs was studied.


2012 ◽  
Vol 2 (2) ◽  
pp. 364-367 ◽  
Author(s):  
Saida Naik Dheeravath ◽  
◽  
Kasani Ramadevi ◽  
Zilla Saraswathi ◽  
Dheeravath Maniklal ◽  
...  

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