[malumunus]

Hi
   I'm doing a experiment using nitrogen gas( or liquid nitrogen, titanium dioxide(anatase), and dyes. I can't find any lab to work in so I guess I have to do it at home. Does anyone know where you can buy these chemicals and have them shipped to your home???

[constant thinker]

Have you checked http://www.chemicalforums.com/index.php?topic=8715.0 or http://www.chemicalforums.com/index.php?topic=9326.0 . There are links there that will bring to websites that are of great value.