Apologies for duplicate postings.
 
 
In particular we have done extensive changes 
to the links in combinatorial chemistry and high throughput screening 
at
 
(If you type this rather than use it directly, 
don't type "combichem" by mistake! We used to have a redirect for people who 
made that mistake. We may well reinstate it.)
 
We welcome comments, suggested additions and 
corrections.
 
Wendy