Sodium Hypochlorite Bleach (No Fragrances or Soaps)
Hot Plate or Other Heat Source (Should Have a Good Temperature Control...)
Filter (Preferably Not Paper)
Freezer (Or Some Other Cold Place)
Glass Boiling Apparatus
And Eye and Glove Protection...
Would also suggest that this be done Outside or in a fume-hood...
Also Sodium Chlorate from Bleach Video (http://youtu.be/pQTpt43Ehi0)