I just recently did the entire process. The hardest part was getting getting all the nasal membranes out. That said, I boiled it in just water, bleached with the powdered bleach and peroxide, 40%, from a beauty supply store, and set on a placque. The important thing is to neutralize the bleach when done with vinegar. After a good rinse with tap water, I used full strength white vinegar to stop the bleaching action.

Here is a picture.



Greg