A batch and cloud point extraction kinetic spectrophotometric method for determining trace and ultra trace amounts of Benzodiazepine drugs (Clonazepam and Nitrazepam) in pure and pharmaceutical preparations

A batch and cloud point extraction kinetic spectrophotometric method for determining trace and ultra trace amounts of Benzodiazepine drugs (Clonazepam and Nitrazepam) in pure and pharmaceutical preparations

Utilizing the batch Diazotization coupling reaction and the cloud point extraction kinetic spectrophotometric method, trace and Ultra trace amounts from reducing Nitrazepam and Clonazepam were evaluated by way of using 2,5-dimethoxyaniline as a new Chromogenic reagent to give colored products (red)...

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Bibliographic Details
Main Authors: Mahdi Muna Iskandar, Kadhim Kassim Hassan
Format: Article
Language:English
Published: Sciendo 2020-03-01
Series:Current Issues in Pharmacy and Medical Sciences
Subjects:
benzodiazepine
nitrazepam
clonazepam
ultra trace
kinetic spectrophotometric determination
cloud point extraction
2,5-dimethoxyaniline
Online Access:https://doi.org/10.2478/cipms-2020-0006

Internet

https://doi.org/10.2478/cipms-2020-0006

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