American Association of Pharmaceutical Sciences (AAPS)
Active Pharmaceutical Ingredients Committee (APIC)

British Pharmacopoeia (BP)

CEFIC

Drug Information Association (DIA)

European Commission - Entreprise DG (F2 Pharmaceuticals)
European Compliance Academy (ECA)
European Medicines Agency (EMEA)
European GMP Guide (Eudralex Volume 4)
European Directorate for the Quality of Medicines (EDQM)
European Pharmacopoeia (EP)
European Free Trade Association (EFTA)
European Federation of Pharmaceutical Industries and Associations (EFPIA)
European Generic Medicines Association (EGA)
EU Heads of Agencies (HoA)

Food and Drug Administration, USA (FDA) - CDER
FDA Guidance documents
FDA inspection guides
FDA warning letters

Health on the net foundation

International Conference on Harmonisation (ICH)
International Federation for Animal Health (IFAH)
International Society of Pharmaceutical Engineers (ISPE)

National Institutes of Health, USA (NIH)
National Library of Medicine

PDA (An International Association for Pharmaceutical Science and Technology)PDA's Paradigm Change In Manufacturing Operations (PCMO)
Pharmaceutical Research and Manufacturers of America (PhRMA)
Pharmaceutical Technology
Pharmweb (FIP, ICH, IPEC, Pharmaceutical Quality Group)

United States Pharmacopoeia (USP)

World Health Organization (WHO)
WWW virtual library