All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.
Abstract
Ion pair-HPLC method for the simultaneous estimation of quinapril and hydrochlorothiazide in tablets
Author(s): M Gandhimathi, TK Ravi
Department of Pharmaceutical Analysis, College of Pharmacy, Coimbatore-641 044, India
Correspondence Address:
M Gandhimathi Department of Pharmaceutical Analysis, College of Pharmacy, Coimbatore-641 044 India E-mail: gands72@yahoo.co.in
Department of Pharmaceutical Analysis, College of Pharmacy, Coimbatore-641 044, India
Correspondence Address:
M Gandhimathi Department of Pharmaceutical Analysis, College of Pharmacy, Coimbatore-641 044 India E-mail: gands72@yahoo.co.in
A simple, precise and rapid HPLC method has been developed and validated for the estimation of quinapril and hydrochlorothiazide simultaneously in combined dosage form. The mobile phase used was a mixture of 0.1% v/v triethylamine (pH 3.5), containing 1 mM of hexane sulphonic acid: acetonitrile (30:70% v/v). The detection of quinapril and hydrochlorothiazide was carried out on photo diode array detector at 220 nm. Results of the analysis were validated statistically and by recovery studies. The proposed method can be successfully used to determine the drug contents of marketed formulation.
desi mobile xxx sex videos download 3gp, tamil sex videos download, indian village wife early morning sex, Indo scandal sex bokep video, desi indian sex with hot girlfriend in hotel, english bf sexy film
Full-Text | PDF
