Hi Craig, nothing fancy like that ( I think I saw that on a show, Dirty Jobs I think)), like I said, I usually make sure the dead animal is somewhere out of the way (sometimes the town workers will pick them up off the side of the road) and I let nature take its course. Once all the maggots and beetles are done, I take the skull home, put it into bleach for a while and the bleach does a good job of finishing off anything left organic and killing all the germs

On the show"Dirty Jobs" they used the beetles to clean the flesh and then I think they boiled them to finish the skulls off. I think the company was called "The Bone Room"
http://www.boneroom.com/
Here is their receipe....
http://www.boneroom.com/faqs/bones.html#cleaning
Take Nothing but Pictures--Leave Nothing but Footprints.
Doug Breda