A free human edited web directory.

Alpha Scientific
A leading wholesaler of 5mm o.d. Thin Wall NMR Sample Tubes providing NMR tubes for spectroscopy to the public, research facilities, commercial chemistry analysis facilities and teaching schools.
http://www.alpha5mmtubes.com

Chemical Industry Search Engine.
ChemiSearch.com is the world largest chemical industry search engine
http://www.chemisearch.com/

Chemistry news, articles and forums
Networking and news exchange venue for the Chemical Industry
http://www.chemtogether.com/

Chemistry pictures
Chemistry realated galleries containing general chemistry, biochemistry and more pictures
http://www.eccentrix.com/members/chempics/

Heat Transfer Fluids and Coolants - Glycol, Brine, Calcium Chloride - Dynalene.
Dynalene Heat Transfer Fluids - supplier of industrial heat transfer fluids, glycols, brines, potassium formate, secondary refrigerants, and industrial coolants.
http://www.Dynalene.com

Synthetikal Chemistry Discussion Community
synthetikal.com - Chemistry forum, Hive backup, Rhodium backup and related forums including ethnogenic plants, fermentation, computer security and physics.
http://www.synthetikal.com/