NMR links
NMR Information Server
NMR software
Mag-Net
NMR Periodic Table of Elements
BioMagResBank
Bruker Germany
Bruker USA
Doty Scientific
Varian
13C chemical shifts
15N chemical shifts
aa chemical shifts

Dictionaries
Dictionary.com
BioTech's Life Science Dictionary
Cell Biology Dictionary
Glossary of Chemistry (English and German)
Glossary of Microbiology
Dictionary.com's Translator
LEO Dictionary: German<->English
more dictionaries part 1
more dictionaries part 2

Journals
Angewandte Chemie
Biochemistry
Biophysical Journal
Journal of Biological Chemistry
Journal of Chemical Physics
Journal of Molecular Biology
Journal of Physical Chemistry
Nature
Proceedings of the National Academy of Sciences
Science
Bio Online Biotechnology journals
imb Global Library Biology

Chemistry-Server Freie Universitaet Berlin (English and German)
Structural Biology Software Database
The Virtual Library of Biochemistry and Cell Biology