| 1 (1558) | National Research Centre | EGY |  |
| 2 (1865) | Agricultural Research Organization | ISR | |
| 3 (3009) | Institut for Research in Fundamental Sciences | IRN | |
| 4 (3031) | Institute for Color Science and Technology | IRN | |
| 5 (3166) | Egyptian Petroleum Research Institute | EGY | |
| 6 (3192) | Central Metallurgical Research and Development Institute | EGY | |
| 7 (3571) | Academic Center for Education, Culture and Research | IRN | |
| 8 (3667) | Iran Polymer and Petrochemical Institute | IRN | |
| 9 (3697) | Materials and Energy Research Centre | IRN | |
| 10 (3708) | King Abdulaziz City for Science and Technology | SAU | |
| 11 (4110) | National Research Center for Genetic Engineering and Biotechnology | IRN | |
| 11 (4110) | Research Institute of Petroleum Industry Tehran | IRN | |
| 13 (4165) | Ministry of Health | TUR | |
| 14 (4444) | Egyptian Atomic Energy Authority | EGY | |
| 15 (4463) | Kuwait Oil Company | KWT | |
| 16 (4657) | Kuwait Institute for Scientific Research | KWT | |
| 17 (4664) | Agricultural Research Center Egypt | EGY | |
| 18 (5102) | Atomic Energy Commission of Syria | SYR | |
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