An improved HPLC method with the aid of a chemometric protocol: simultaneous analysis of amlodipine and atorvastatin in pharmaceutical formulations

T Sivakumar, R Manavalan… - Journal of separation …, 2007 - Wiley Online Library
Statistical experimental design and Derringer's desirability function were applied to develop
an improved RP‐HPLC method for the simultaneous analysis of amlodipine and atorvastatin …

A stability-indicating high performance liquid chromatographic (HPLC) assay for the simultaneous determination of atorvastatin and amlodipine in commercial tablets

A Mohammadi, N Rezanour, MA Dogaheh… - … of chromatography B, 2007 - Elsevier
A simple, rapid, precise and accurate isocratic reversed-phase stability-indicating HPLC
method was developed and validated for the simultaneous determination of atorvastatin (AT) …

[PDF][PDF] Derivative-ratio spectrophotometric, chemometric and HPLC validated methods for simultaneous determination of amlodipine and atorvastatin in combined …

OM Abdallah, AM Badawey - 2011 - sid.ir
Three methods were developed for simultaneous determination of amlodipine and
atorvastatin without previous separation. The first method depends on first derivative of the …

Development of capillary electrophoresis technique for simultaneous measurement of amlodipine and atorvastatin from their combination drug formulations

MM Hefnawy, M Sultan, H Al-Johar - Journal of Liquid …, 2009 - Taylor & Francis
A simple, accurate, precise, and sensitive capillary electrophoresis (CE) technique coupled
to a diode array detector (DAD) has been developed for the separation and simultaneous …

Stability indicating RP-HPLC method for simultaneous determination of atorvastatin and amlodipine from their combination drug products

BG Chaudhari, NM Patel, PB Shah - Chemical and pharmaceutical …, 2007 - jstage.jst.go.jp
The study describes development and subsequent validation of a stability indicating reverse-
phase HPLC method for the simultaneous estimation of atorvastatin (ATV), and amlodipine …

Simultaneous determination of amlodipine and atorvastatin with its metabolites; ortho and para hydroxy atorvastatin; in human plasma by LC–MS/MS

M Yacoub, M Alawi, T Arafat - Journal of Chromatography B, 2013 - Elsevier
A simple liquid chromatography/ion trap mass spectrometry method for the quantification of
amlodipine and atorvastatin with its metabolites, ortho and para hydroxy atorvastatin …

Quantification of amlodipine and atorvastatin in human plasma by UPLC–MS/MS method and its application to a bioequivalence study

MR Rezk, KA Badr - Biomedical Chromatography, 2018 - Wiley Online Library
A robust, rapid and sensitive UPLC–MS/MS method has been developed, optimized and
validated for the determination of amlodipine (AML) and atorvastatin (ATO) in human plasma …

Development and validation of HPLC and CE methods for simultaneous determination of amlodipine and atorvastatin in the presence of their acidic degradation …

SA Hassan, ES Elzanfaly, MY Salem… - Acta Pharmaceutica, 2016 - hrcak.srce.hr
Sažetak Two methods were developed for separation and quantitation of amlodipine (AML)
and atorvastatin (ATV) in the presence of their acidic degradation products. The first method …

[PDF][PDF] Quantitative determination of amlodipine besylate, losartan potassium, valsartan and atorvastatin calcium by HPLC in their pharmaceutical formulations

HM Hafez, AE Abdullah, LM Abdelaziz… - … of Chromatography & …, 2014 - researchgate.net
Amlodipine besylate is a calcium channel blocker which is used in treatment of hypertension
alone or in combination with other antihypertensive drugs like angiotensin-II-receptor …

RP-HPLC method for the simultaneous determination of Atorvastatin and Amlodipine in tablet dosage form

K Rajeswari, G Sankar, A Rao… - Indian Journal of …, 2006 - go.gale.com
A simple, precise, accurate, and rapid HPLC method has been developed, and validated for
the determination of atorvastatin and amlodipine simultaneously, in combined tablet dosage …