Spectrophotometric determination of Cu (II) in analytical sample using a new chromogenic reagent (HPEDN)

E Raafid, MA Al-Da'amy… - Indonesian Journal of …, 2020 - journal.ugm.ac.id
The sensitive, accurate and rapid spectrophotometric method that can be used for
determination of Cu (II) in the analytical samples using a new chromogenic reagent azo …

A new spectrophotometric method to determine vitamin B6 in pharmaceutical formation samples using a micelle form

AF Khudhair, SI Saeed, AA Marhoon… - Journal of Physics …, 2019 - iopscience.iop.org
An economic and sensitive method was developed to measure pyridoxine hydrochloride
(vitamin B6) in pharmaceutical formation as an ion pair, as depending on the charge transfer …

[PDF][PDF] Archive of SID. ir

ASUM Reagent - 2022 - sid.ir
Contamination of living organisms and ecosystems with heavy metal ions is a major public
health hazard around the world [1]. Heavy metal ions cause a variety of diseases in …

FI-Spectrophotometric determination of Cu (II) ions in analytical sample Via reaction with a new reagent HPEDN

DM Al–alnessrioy, MA Al–Da'amy - IOP Conference Series …, 2020 - iopscience.iop.org
A new Spectrophotometric flow injection method has been established for the determination
of Cu (II) ions in analytical sample. The method is based on the reaction of Cu (II) ions with 1 …