Removing Dielectic Greasel ?

i have a mobile barton on its way, and i'm going to put this 2500+ in another computer. problem is this socket is full of grease. (peltier experiment) so i would like to clean the grease of this CPU, but i'm not quite sure what to clean it off with ? suggestions ...

You could try sucking it out with some type of bulb and tube apparatus. for the pin holes maybe try a really fine pipe cleaner and trim down the bristles.

Tolulene should clean off the cpu. I don't know if it's safe for your motherboard though.