We have been purchasing gold particles for biolistic transformation from Seashell Technology Inc. Unless we are having internet problems accessing their www site, we are unable to reach them through their www site and the internet. Does anyone know if the company still exists or if someone else has taken over their business? Bottom line is does anyone have information about where to purchase gold beads at present?

We would be most interested in a North American supplier but any source that can be recommended would be appreciated.

Thank you.


             Dr. Ronald E. Pearlman           [log in to unmask]
           Past President and Advisor
           Royal Canadian Institute for Science (RCIS) 
           University Professor Emeritus and Senior Scholar
           Department of Biology
           York University
           4700 Keele St., Toronto, Ontario, Canada M3J 1P3
           Phone:416-736-5241; FAX:416-736-5698