| Title | Summary | |
| Federation of Asian Chemical Societies (FACS) | SummaryPage |
| International Union of Pure and Applied Chemistry (IUPAC) | SummaryPage |
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| Alliance for Chemical Sciences and Technologies in Europe (AllChemE) | SummaryPage |
| Asian & Pacific Federation of Clinical Biochemistry (APFCB) | SummaryPage |
| Asian and Pacific Center for transfer of Technology(APCTT) | SummaryPage |
| Asian Federation of Medicinal Chemistry (AFMC) | SummaryPage |
| ASM International (Materials Information Society) | SummaryPage |
| Association of Plastics Manufacturers in Europe (APME) | SummaryPage |
| Bangladesh Association for Plant Tissue Culture (BAPTC). | SummaryPage |
| Biotechnology, OECD | SummaryPage |
| Chemical Engineering Pan-American Collaboration (CEPAC) | SummaryPage |
| Committee of European Environmental Engineering Societies (CEEES) | SummaryPage |
| COST (European Cooperation in the Field of Scientific and Technical Research) - Chemistry and Molecular Sciences and Technologies Domain | SummaryPage |
| European Association of Environmental and Resource Economists (EAERE) | SummaryPage |
| European Chemical Industry Council (Cefic) | SummaryPage |
| European Chemical Society (ECS) | SummaryPage |
| European Council for Plasticisers and Intermediates (ECPI) | SummaryPage |
| European Desalination Society (EDC) | SummaryPage |
| European Federation for Medicinal Chemistry (EFMC) | SummaryPage |
| European Federation for Non-Destructive Testing(EPNDF) | SummaryPage |
| European Federation of Biotechnology (EFB) | SummaryPage |
| European Life Scientist Organization (ELSO, Germany) | SummaryPage |
| European Peptide Society (EPS) | SummaryPage |
| European Physical Society (EPS) | SummaryPage |
| European Process Safety Centre (EPSC) | SummaryPage |
| European Society for Mass Spectrometry | SummaryPage |
| European Society for Neurochemistry(Germany) | SummaryPage |
| Federation of American Societies for Experimental Biology | SummaryPage |
| Federation of Asian and Oceanian Biochemists and Molecular Biologists (FAOBMB) | SummaryPage |
| Federation of European Biochemical Societies (FEBS) | SummaryPage |
| Federation of European Chemical Societies (FECS) | SummaryPage |
| Federation of European Materials Societies (FEMS) | SummaryPage |
| Federation of European Neuroscience Societies (Berlin) | SummaryPage |
| Federation of the European Zeolite Association (FEZA) | SummaryPage |
| Hong Kong Chemical Society | SummaryPage |
| Institution of Chemical Engineers (IChemE) | SummaryPage |
| International Council of Chemical Associations (ICCA) | SummaryPage |
| International Federation of Essential Oils and Aroma Trades | SummaryPage |
| International Federation of Societies of Cosmetic Chemists (IFSCC) | SummaryPage |
| International Institute for Environment and Development (IIED) | SummaryPage |
| International Isotope Society (IIS) | SummaryPage |
| International Mass Spectrometry Society (IMSS) | SummaryPage |
| International Mineralogical Association (IMA) | SummaryPage |
| International Patient Organisation for Patients with Primary Immunodeficiencies(IPOPI) | SummaryPage |
| International Pyrotechnics Society | SummaryPage |
| International Society for Nucleosides, Nucleotides, and Nucleic Acids (IS3NA)(Free) | SummaryPage |
| International Society of Chemical Ecology (ISCE) | SummaryPage |
| International Society of Endocytobiology(ISE) | SummaryPage |
| International Union of Biochemistery and Molecular Biology (IUBMB) | SummaryPage |
| International Water Association (IWA) | SummaryPage |
| North American Alliance of Chemical Engineering (NAAChE) | SummaryPage |
| North American Catalysis Society (NACS) | SummaryPage |
| Panamerican Association for Biochemistry and Molecular Biology (PABMB) | SummaryPage |
| Scientific, Industrial and Health Applications of Biotechnology,OECD | SummaryPage |
| Society for Free Radical Research (SFRR) | SummaryPage |
| Standards Australia International Limited | SummaryPage |
| THE AMERICAN BOARD OF ALLERGY & IMMUNOLOGY(ABAI) | SummaryPage |
| THE INTERNATIONAL ASSOCIATION FOR PLANT TISSUE CULTURE | SummaryPage |
| The International Pulse Trade and Industry Confederation (IPTIC) | SummaryPage |
| The Society for Mucosal Immunology | SummaryPage |
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