Lloyd's Concentrator and Extractor, or Cold Still
Manufacturing Information on Lloyd's Cold Still: Yesterday and Today
MedHist (catalog of internet resources and sites on the history of medicine, sponsored by the Wellcome Library)
Medical Library Assocation - History of the Health Sciences Section
Meyer and Castelli Acquisitions (from Lloydiana)
Isaac Newton Papers - Cambridge Digital Library
Oesper History of Chemistry Collection
Oral Histories Online - National Library of Medicine
Pharmacists in World War II database
Profiles in Science - National Library of Medicine
Reform Medicine (information compiled and provided by Dr. John S. Haller)
Royal Society Journal Archive (available for free)
Trailblazing - The Royal Society's Online Archives Project
United States National Library of Medicine - History of Medicine |