Main Subjects = Analytical chemistry
A validated multiresidue method for the determination of 34 pesticide residues in different types of tea bags using QuEChERS method with LC-ESI-MS/MS

Volume 6, Issue 1, April 2022, Pages 10-27

Hanan Samir Ibrahim; Alaa El deen Mohamed El-Gindy; Ghada Hadad; Jihan Badr; El sayed ibrahim Ali


Analytical approaches for the determination of Nebivolol

Volume 6, Issue 1, April 2022, Pages 113-119

Aya Radwan; mohamed M. salim; Mahmoud M Elkhoudary; Ghada Hadad; Fathalla Belal


A review article on Ciprofloxacin determination with various analytical techniques.

Volume 5, Chemistry, January 2021, Pages 28-32

Menna Hisham El Demeiry; Samy Emara; yasmine Abuleila; Ahmed Ali; Ghada Hadad; Randa Abdel Salam


Green UV Absorbance Ratio Method for Determination of Eprosartan and Hydrochlorothiazide

Volume 5, Chemistry, January 2021, Pages 90-99

Khaled Abdelnasser Marghany; Randa Abdel Salam; Ghada M Hadad; Elsayed Ibrahim


A novel green HPTLC method for simultaneous analysis of four antipsychotics in their pharmaceutical formulations: Assessment by Eco-scale

Volume 5, Chemistry, January 2021, Pages 112-120

Eman A Abdel Hameed; zaitona abdel Naby; Alaa El-Gendy; Gasser KHAIRY


A:Recent advances in ambient electrospray ionization technologies

Volume 4, Issue 2, July 2020, Pages 24-31

Sara M Amer; Walaa Zarad; Heba El Gendy; Randa Abdel Salam; Ghada Hadad; Samy Emara; Tsutoma Masujima


Pharmaceutical Counterfeit drugs: (The growing threat)

Volume 3, Issue 1, March 2019, Pages 17-25

Randa Abdel Salam; Ghada M. Hadad; Dina Abo-El-Matty; Mohamed Abdel Shakour


Recent Analytical Approaches in Quality Control of Cannabis sativa L. and Its Preparations

Volume 2, Issue 2, September 2018, Pages 10-22

Elsayed Ibrahim; Ghada M. Hadad; Randa A. Abdel Salam; Amany K. Ibrahim; Safwat A. Ahmed; Mohamed M. Radwan; Waseem Gul; Mahmoud A. ElSohly


HPLC determination of Metronidazole in pure form, pharmaceutical dosage form and spiked urine.

Volume 2, Issue 2, September 2018, Pages 46-51

khaled karam afify; randa ali abdelsalam; Ghada M. Hadad


Monitoring of Organophosphorus and Organochlorine Pesticides Residues in Freshwater of Suez Canal Region, Egypt by Gas Chromatography

Volume 2, Issue 2, September 2018, Pages 67-71

Mohamed Abdel Shakour; Randa Abdel Salam; Ghada Hadad; Diaa T.A. Yousef


Optimization and validation of spectrophotometric determination of glucosamine in dosage Form with sodium 1,2-naphthoquinone-4-sulphonate

Volume 2, Issue 1, March 2018, Pages 47-53

Waleed Mahmoud; Alaa El-Gindy; Basma G. Eid; Thikrayat Neamatallah; Ghada Hadad