Royal Society of Chemistry The Royal Society of Chemistry site provides journal contents, book information, conference diaries, library services, job adverts and membership services. http://www.rsc.org
ChemBuddy - Chemical Calculators Easy to use programs for pH calculation, concentration conversion, solution preparation, equation balancing and stoichiometry with built in dissociation constants and density tables databases. http://www.chembuddy.com
pH meter and pH measurements All you want to know about pH meters, pH measurements and pH electrodes. History, theory and practice, links to models and manufacturers. http://www.ph-meter.info
