Egyptian Journal of Chemistry

Keywords = cloud point extraction

Development of Cloud Point Extraction for Preconcentration and Spectrophotometric Determination of Entecavir as Antiviral Drug in Pharmaceutical Formulations and Application to Content Uniformity Testing

Volume 67, Issue 2, February 2024, Pages 135-144

10.21608/ejchem.2023.212041.7996

Ayman A Gouda; Ragaa Elsheek Shohaib; Mohannad M Garoub; Eman Fawzy; Moataz S Mahmoud; Ahmed F. Abdel Allem; Ahmed El Sayed; Nesma M. Jumaa; Alyaa S. Ibrahim

Efficient CPE-ICP OES Determination of Palladium (II) in Environmental Samples Using Schiff Base Ligand and Triton X-114

Volume 66, Issue 12, December 2023, Pages 455-466

10.21608/ejchem.2023.194183.7614

Menna Nour; Magdy AbdElaal; Magda Ali Akl

Efficiency Enhancement of the Spectrophotometric Estimation of Zinc in Water, Food, Tobacco and Pharmaceutical Preparations Samples Utilizing Cloud Point Extraction

Volume 66, Issue 7, July 2023, Pages 553-562

10.21608/ejchem.2022.155962.6748

Ahmed H. Moustafa; Hassan A. El-Sayed; Alaa S Amin; Asmaa M. El Haggar; Ayman A Gouda

An Eco-Friendly Cloud Point Extraction for Preconcentration of Iron(III) in Water Samples prior to Spectrophotometric Determination

Volume 65, Issue 131, December 2022, Pages 581-590

10.21608/ejchem.2022.127914.5674

Ayman A Gouda; Ragaa Elsheikh Shohaib; Alaa S Amin; Mohamed H Sherif; Asmaa M El lakani

New microextraction methods for the evaluation of bromhexine HCl in pure and pharmacological formulations.

Volume 65, Issue 4, April 2022, Pages 209-219

10.21608/ejchem.2021.92380.4377

Nagham Khairi Kareem; mohammed zabon thani; Khalid F. Al-Rawi

Application of the Cloud Point Extraction Method in Spectrophotometric Estimation of Esomeprazole using Diazotised p-Nitroanline and Triton X -114

Volume 64, Issue 11, November 2021, Pages 6243-6249

10.21608/ejchem.2021.76251.3728

Hiba A. Alhfidh; Nabeel S. Othman

Development of an Ecological-friendly Method for Dexamethasone Determination and Cloud Point Extraction in pharmaceutical formulations using Schiff Base Reaction

Volume 64, Issue 9, September 2021, Pages 5083-5092

10.21608/ejchem.2021.64886.3390

Safaa A. Dadoosh; Mohammed Z. Thani; Asmaa M. Abdullah; Abbas S. Fahad; Younus S. Fahad

Cloud Point Extraction Procedure for Preconcentration of Co2+, Ni2+ and Cu2+ from Water and Biological Samples Using a thiosemicarbazone Derivative as a Complexing Agent

Volume 64, Issue 7, July 2021, Pages 3431-3437

10.21608/ejchem.2021.63390.3360

Eman Erfan; Wael I. Mortada; Hala El Asmy; M.M. El-Defrawy

Preconcentration and spectrophotometric determination of Fe(III) by cloud point extraction using Zincon as complexing agent

Volume 64, Issue 7, July 2021, Pages 3547-3553

10.21608/ejchem.2021.68424.3496

Sara El sayed Mohamed; Wael Mortada; Weam Abo elmaety; Magdi khalifa

Spectrophotometric Determination of Sulfadoxine Drug use Cloud point and Flow injection Methods in Pharmaceutical Formulations

Volume 64, Issue 6, June 2021, Pages 2913-2924

10.21608/ejchem.2021.55297.3164

Nisreen Kais Abood; Mohammed Jasim M Hassana

Cloud Point Extraction of Copper Using 4-(2-Chloroacetamido)- Salicylic Acid as a Complexing Agent

Volume 64, Issue 1, January 2021, Pages 25-32

10.21608/ejchem.2020.39848.2813

Huda Altantawy; Wael Mortada; ehab Abdel-Latif; Yasmeen Abou El-Reash

Journal Archive

Volume 67 (2024)

Volume 66 (2023)

Volume 65 (2022)

Volume 64 (2021)

Volume 63 (2020)

Volume 62 (2019)

Volume 61 (2018)

Volume 60 (2017)

Volume 59 (2016)

Volume 58 (2015)

Volume 57 (2014)

Volume 56 (2013)

Volume 55 (2012)

Volume 54 (2011)

Volume 53 (2010)