| 1 (417) | Agricultural Research Center Egypt * | EGY |  |
| 2 (438) | National Research Centre * | EGY | |
| 3 (448) | Centre de Biotechnologie de Sfax | TUN | |
| 4 (476) | King Abdulaziz City for Science and Technology | SAU | |
| 5 (508) | National Institute of Oceanography and Fisheries | EGY | |
| 6 (516) | Centre de Biotechnologie de Borj Cedria | TUN | |
| 7 (536) | Ministere de l’Enseignement Superieur et de la Recherche Scientifique * | TUN | |
| 8 (566) | Institution de la Recherche et de l'Enseignement Superieur Agricoles * | TUN | |
| 9 (575) | Plant Pathology Research Institute | EGY | |
| 10 (598) | Animal Health Research Institute | EGY | |
| 11 (608) | Egyptian Drug Authority | EGY | |
| 12 (610) | City of Scientific Research and Technological Applications * | EGY | |
| 13 (621) | Genetic Engineering and Biotechnology Research Institute | EGY | |
| 14 (629) | Desert Research Center | EGY | |
| 15 (631) | Institut National de la Recherche Agronomique | MAR | |
| 16 (664) | Egyptian Atomic Energy Authority * | EGY | |
| 17 (682) | Plant Protection Research Institute | EGY | |
| 18 (700) | Nuclear Research Center | EGY | |
| 19 (722) | Ministry of Higher Education and Scientific Research * | IRQ | |
| 19 (722) | Kuwait Institute for Scientific Research * | KWT | |
| 21 (724) | Ministry of Science and Technology | IRQ | |
| 22 (727) | National Centre for Radiation Research and Technology | EGY | |
| 23 (736) | Environment and Life Sciences Research Center | KWT | |
| 23 (736) | Ministry of Agriculture | IRQ | |
| 25 (754) | Centre de Recherches et des Technologies des Eaux | TUN | |
| 26 (755) | Ministry of Education | IRQ | |
| 27 (756) | Egyptian Petroleum Research Institute | EGY | |
| 28 (781) | Nuclear Materials Authority | EGY | |
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