Results 21 to 30 of about 278,714 (311)

A Novel Spectrophotometric Method for Determination of Histamine Based On Its Complex Reaction with Ni(II) and Alizarin Red S

Indonesian Journal of Chemistry, 2017
The development of analytical methods of histamine using Ni (II) and alizarin red S reagents by UV-Vis spectrophotometry has been done. The objective of this research is to determine the ability of Ni(II) and alizarin red S to form color complex compound
Miftakhul Jannatin, Ganden Supriyanto, Pratiwi Pudjiastuti   +2 more
doaj   +3 more sources

Green Chemistry for Removing Alizarin Red S Dye

JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences
 The current work utilizes the peel and pulp of the Iraqi eggplant to remove Alizarin Red S dye (ARS) from an aqueous solution. The isotherms of adsorption were studied and the factors that the effect them: temperature, the effect of surface nature and effect of ionic strength.
Raheem, Asia Mhmood, Mohammed, Ammar Jassim   +1 more
openaire   +3 more sources

Determination of optimal conditions for electrodeposition of Tin(II) in the presence of Alizarin Red S [PDF]

Heliyon, 2016
A detailed physicochemical properties of aqueous solutions of alizarin red S − tin (II) chloride, has been thoroughly investigated by extensively exploring the effect of pH, concentration and temperature on the optimal conditions for the formation of tin
Nour Mohammad-Sadik Ali, Prince Nana Amaniampong, Ayman Karam   +2 more
doaj   +2 more sources

Spectrophotometric determination of ceterizine hydrochloride with Alizarin Red S

Talanta, 1999
A simple, rapid and sensitive spectrophotometric method has been developed for the assay of ceterizine hydrochloride (CTZH) in bulk drug and its pharmaceutical preparations. This method is based on the ion-pair complex reaction between CTZH and Alizarin Red S in Clarks-Lubs buffer.
Basavaiah, K., SriLatha, Swamy, J.M.
openaire   +4 more sources

Aqueous Electrochemical Direct Air Capture Using Alizarin Red S. [PDF]

ChemSusChem
AbstractDirect Air Capture (DAC) is an emerging form of atmospheric carbon dioxide removal. Conventional DAC sorbents utilize swings in temperature and/or pressure, which are energy intensive and hinders large‐scale deployment. In this work, we demonstrate a green, aqueous electrochemical DAC system that employs Alizarin Red S (ARS) as an electroactive
Wenger SR, D'Alessandro DM.
europepmc   +3 more sources

Removal Efficiency of Textile Dyes from Aqueous Solutions Using Calcined Waste of Eggshells as Eco-friendly Adsorbent: Kinetic and Thermodynamic Studies [PDF]

Chemical and Biochemical Engineering Quarterly, 2021
This research investigates the removal of textile dyes (Rhodamine B and Alizarin Red S) from aqueous solution by a low-cost adsorbent prepared from eggshell waste.
R. Slimani, I. El Ouahabi, S. Benkaddour, H. Hiyane, M. Essoufy, Y. Achour, S. El Antri, S. Lazar, M. El Haddad   +8 more
doaj   +1 more source

Fabrication of In(III)-alizarin red S complex trap for efficient detection of fluoride ion in aqueous environs

Journal of Analytical Science and Technology, 2021
The work discusses about the synthesis of indium-alizarin red S complex followed by its application toward the sensing of F¯ ion. At first, the interaction between indium and alizarin red S dye was studied at three different pH medium, pH 4, 7 and 9, of ...
Pritam Singh, Nabanita Naskar
doaj   +1 more source

Alizarin Red S for Online Pyrophosphate Detection Identified by a Rapid Screening Method. [PDF]

Sci Rep, 2017
We identified Alizarin Red S and other well known fluorescent dyes useful for the online detection of pyrophosphate in enzymatic assays, including the loop mediated isothermal amplification (LAMP) and polymerase chain reaction (PCR) assays.
Fischbach J, Loh Q, Bier FF, Lim TS, Frohme M, Glökler J.   +5 more
europepmc   +3 more sources

Adsorption of Alizarin Red S Dye on Raw Endoskeleton Nanopowder of Cuttlefish (Sepia Pharaonis) from Water Solutions: Mechanism, Kinetics and Equilibrium Modeling [PDF]

آب و فاضلاب, 2021
The potential of the raw cuttlebone nano-powder (CBNP), a biomass waste, as a novel and nontoxic adsorbent for the adsorption of Alizarin Red S (ARS) from water solutions was investigated.
Nadereh Rahbar, Kourosh Tabatabaie, Zahra Ramezani   +2 more
doaj   +1 more source

In vivo staining with alizarin for ageing studies on chondrichthyan fishes

Aquatic Living Resources, 2020
Age determination for stock assessments and conservation of cartilaginous fishes is mainly obtained by counting the annual growth bands in vertebrae. Recent studies show numerous inconsistencies and the need for systematic validation.
Caraguel Jean-Marie, Barreau Thomas, Brown-Vuillemin Sarah, Iglésias Samuel P.   +3 more
doaj   +1 more source