Development and validation of multi-residue method for determination of 412 pesticide residues in cotton fiber using GC-MS/MS and LC-MS/MS ER Attallah, M Hamdy Abdelwahed, MM Abo-Aly The Journal of The Textile Institute 109 (1), 46-63, 2017 | 11 | 2017 |
Polar reversed-phase liquid chromatography coupled with triple quadrupole mass spectrometer method for simple and rapid determination of maleic hydrazide residues in some … MH Abdelwahed, MA Khorshed, AM Elmarsafy, MS Elshabrawy, ... Food Analytical Methods 14 (1), 172-185, 2021 | 6 | 2021 |
Optimization and evaluation of four multi-residue methods for the determination of pesticide residues in orange oil using LC-MS/MS and GC-MS/MS: a comparative study MS Elshabrawy, MA Khorshid, M Hamdy Abdelwahed, MM Abo-Aly International Journal of Environmental Analytical Chemistry 103 (16), 4061-4078, 2023 | 5 | 2023 |
Validation of short run time LC-ESI (+) MS/MS method for determination of twenty recommended pesticide residues in food based on QuEChERS extraction technique M Hamdy Abdelwahed, MA Khorshid, AM El-Marsafy, E Souaya International journal of environmental analytical chemistry 99 (5), 409-427, 2019 | 3 | 2019 |
Monitoring and risk assessment for some quaternary ammonium compounds as antimicrobial agents in some processed and packaged food O El-Sayed Hussein, MH Abdelwahed, AH Hamzawy International Journal of Environmental Analytical Chemistry, 1-18, 2024 | | 2024 |
Monitoring of Pesticide Residues in some Cotton Products in Egypt using GC-MS/MS and LC-MS/MS ER Attallah, MH Abdelwahed Middle East Journal of Applied Sciences 7 (01), 102-109, 2017 | | 2017 |