alexa Abstract | RP-HPLC method for simultaneous estimation of gatifloxacin and ornidazole in tablets

Indian Journal of Pharmaceutical Sciences
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Short Communication Open Access


A simple, efficient and reproducible method for the simultaneous determination of gatifloxacin and ornidazole from tablets has been developed using reversed phase high performance liquid chromatography. The separation was done using a mobile phase consisting of acetonitrile: methanol: water (50:37.5:12.5). Column used was Hypersil C18 (250×4 mm i.d.) 5 m with a flow rate of 1 ml/min with detection at 280 nm. The external standard calibration method was employed for quantification. An elution order of gatifloxacin was 2.58 min and ornidazole was 5.54 min. The linear dynamic range was 20-100 mg/ml and 50-250 mg/ml for gatifloxacin and ornidazole, respectively. Analytical parameters were calculated and a full statistical evaluation included.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): D Nagavallai ASK Sankar K Anandakumar K Karunambigai MSSN Raju

Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version