User contributions for 152.23.181.239
Results for 152.23.181.239 talk block log logs global block log filter log
20 June 2013
- 16:4016:40, 20 June 2013 diff hist +69 N Talk:Solid-phase synthesis ←Created page with 'could someone credit R Bruce Merrifield, 1984 Nobel Laureate for SPPS'
 | This is the contributions page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address. |