scholarly journals Simultaneous determination of levonorgestrel and ethinyl estradiol in combined dosage form utilizing spectrophotometric methods and high performance thin layer chromatographic method on nanosilica gel plates

2017 ◽  
Vol 8 (1) ◽  
pp. 52-59
Author(s):  
Mohammed Salem Rizk ◽  
Maha Sultan ◽  
Dalia Mohamed ◽  
Rehab Moussa Tony
Keyword(s):  
Thin Layer ◽  
Simultaneous Determination ◽  
High Performance ◽  
Dosage Form ◽  
Chromatographic Method ◽  
Ethinyl Estradiol ◽  
Spectrophotometric Methods

VALIDATED HPTLC METHOD FOR SIMULTANEOUS DETERMINATION OF OLMESARTAN MEDOXIMIL AND METOPROLOL SUCCINATE IN TABLET DOSAGE FORM

INDIAN DRUGS ◽  
2012 ◽  
Vol 49 (10) ◽  
pp. 13-17
Author(s):  
V. V Kunjir ◽  
◽  
S. B. Jadhav ◽  
A. J Purkar ◽  
P. D. Chaudhari
Keyword(s):  
Simultaneous Determination ◽  
Mobile Phase ◽  
High Performance ◽  
Dosage Form ◽  
Chromatographic Method ◽  
Metoprolol Succinate ◽  
Ich Guidelines ◽  
Tablet Dosage ◽  
Hptlc Method

A high performance thin layer chromatographic method has been developed for the simultaneous determination of olmesartan medoximil and metoprolol succinate from tablet dosage form. The mobile phase consisting of water-methanol-ammonium sulphate (4.5:4.5:1.5 v/v/v) and wavelength of detection 233 nm was used. The developed method was validated as per ICH guidelines.

Sign in / Sign up

Export Citation Format

Share Document