| 1 (279) | Advanced Technology and New Materials Research Institute | EGY |  |
| 2 (462) | Qatar Environment and Energy Research Institute | QAT | |
| 3 (660) | Soil, Water and Environment Research Institute | EGY | |
| 4 (724) | Genetic Engineering and Biotechnology Research Institute | EGY | |
| 5 (825) | Central Metallurgical Research and Development Institute | EGY | |
| 6 (1012) | City of Scientific Research and Technological Applications * | EGY | |
| 7 (1157) | National Research Centre * | EGY | |
| 8 (1509) | King Abdulaziz City for Science and Technology | SAU | |
| 9 (1866) | Egyptian Petroleum Research Institute | EGY | |
| 10 (1873) | National Institute of Oceanography and Fisheries | EGY | |
| 11 (2263) | Environment and Life Sciences Research Center | KWT | |
| 12 (2324) | Plant Pathology Research Institute | EGY | |
| 13 (2359) | Centre de Developpement des Energies Renouvelables * | DZA | |
| 14 (2547) | Arid Lands Cultivation Research Institute | EGY | |
| 15 (2571) | Ministry of Agriculture | IRQ | |
| 16 (2573) | King Abdullah City for Atomic and Renewable Energy | SAU | |
| 17 (2637) | Kuwait Institute for Scientific Research * | KWT | |
| 18 (2644) | Institut National de la Recherche Agronomique | MAR | |
| 19 (2684) | Agricultural Research Center Egypt * | EGY | |
| 20 (3042) | Ministry of Science and Technology | IRQ | |
| 21 (3119) | Nuclear Materials Authority | EGY | |
| 22 (3128) | Centre de Biotechnologie de Borj Cedria | TUN | |
| 23 (3148) | National Centre for Radiation Research and Technology | EGY | |
| 24 (3385) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 25 (3444) | Centre de Biotechnologie de Sfax | TUN | |
| 26 (3483) | National Authority for Remote Sensing and Space Sciences | EGY | |
| 27 (3619) | Institution de la Recherche et de l'Enseignement Superieur Agricoles * | TUN | |
| 28 (3784) | Egyptian Atomic Energy Authority * | EGY | |
| 29 (3872) | Centre de Recherches et des Technologies des Eaux | TUN | |
| 30 (3933) | Nuclear Research Center | EGY | |
| 31 (3960) | Ministry of Education | IRQ | |
| 32 (4133) | Public Authority for Applied Education and Training * | KWT | |
| 33 (4181) | Plant Protection Research Institute | EGY | |
| 34 (4286) | Field Crops Research Institute | EGY | |
| 35 (4308) | Hot Laboratory and Waste Management Center | EGY | |
| 36 (4353) | Desert Research Center | EGY | |
| 37 (4457) | Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques | DZA | |
| 38 (4598) | National Water Research Center, Egypt * | EGY | |
| 39 (4664) | Egyptian Drug Authority | EGY | |
| 40 (4710) | National Research Institute of Astronomy and Geophysics | EGY | |
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