[PDF][PDF] Spectrophotometric determination of methyldopa with 2, 6-diaminopyridine reagent using oxidative coupling reaction

IT Humeidy, SA Salman, KK Hashim - Journal of Engineering …, 2020 - researchgate.net
The available techniques for methyldopa (MDP) measurement in both pure and solid
pharmaceutical formulations are relatively slow, require pre-treatment procedures, and …

[PDF][PDF] Spectrophotometric determination of methyldopa by oxidative coupling reactions using 2, 4-dinitrophenylhydrazine reagent

DNA AL-ghanam, MSS AL-Enizzi - Tikrit Journal of Pure Science, 2022 - iasj.net
ABSTRACT A spectrophotometric method was developed for the determination of
methyldopa. The method is based on oxidative coupling reactions with 4, 2 …

[PDF][PDF] Continuous flow injection analysis, turbidmetric and photometric determination of methyldopa drugs using a new long distance chasing photometer (NAG-ADF …

NS Turkey, EN Mezaal - Indian Journal of Forensic Medicine & …, 2020 - researchgate.net
A specific, sensitive and new simple method was used for the determination of methyldopa
in pure and pharmaceutical formulations by using continuous flow injection analysis. This …

Spectrophotometric determination of drug compounds in pure forms and in the pharmaceutical preparations

QN Rashid, ZT Khattab - IOP conference series: materials …, 2018 - iopscience.iop.org
A" Simple, sensitive and rapid" spectrophotometric method for determination of drug
compounds (I)" Dextromethorphan HBr (Dex) and (II) Trimethoprim (Tri)" in both pure forms …

Development of a visible spectrophotometric method for the assay of methyldopa following oxidative coupling with N-(1-naphthyl) ethylenediamine dihydrochloride

OEA Thomas, AK Mustapha - Nigerian Journal of Pharmaceutical Research, 2015 - ajol.info
Background: Methyldopa is a centrally acting hypertensive drug that remains one of the
choice treatment options in the management of hypertension in pregnancy and during …

Development of a sequential injection analysis system for the determination of saccharin

B Wibowotomo, JB Eun, JI Rhee - Sensors, 2017 - mdpi.com
Saccharin is a powerfully sweet nonnutritive sweetener that has been approved for food-
processing applications within the range of 100–1200 mg/kg. A simple, rapid, and cost …

Synthesis of New Azo Compounds and Their Application for a Simple Spectrophotometric Determination of Methyldopa Drug Using Anthranilic Acid and 2 …

E Abd Alkareem, NF Abd Al-karim… - Journal of the Turkish … - dergipark.org.tr
The goal of the current work is to synthesize methyldopa derivatives. Based on these
reactions, two easy, speedy, accurate, inexpensive, and sensitive spectrophotometric …

[PDF][PDF] Spectrophotometric determination of Methyldopa using an organic reagent in pharmaceutical formulations

MK Amin, QN Rashid - iasj.net
A quick, simple, and sensitive method has been proposed for the determination of
methyldopa in its pharmaceutical preparations: The method was based on the reaction of p …

[PDF][PDF] 'Spectrophotometric determination of methyldopa by oxidative coupling reaction using N, N-dimethylpara phenylene diamine dihydrochloride in presence of …

IT Humeidy - Tikrit J. Sci, 2016 - researchgate.net
A rapid, sensitive and simple spectrophotometric method for the determination of
methyldopa (MDP) was developed. The method is based on an oxidative coupling reaction …

[PDF][PDF] Newly developed method for determination of methyldopa drug using ammonium ceric (IV) nitrate by continuous flow injection analysis via homemade NAG …

NS Turkey, EN Mezaal, EN Mezaal - researchgate.net
A new, simple, sensitive and fast developed method was used for the determination of
methyldopa in pure and pharmaceutical formulations by using continuous flow injection …