Good morning I need to ecth a 50 Aengstroems thick layer of Cr (adhesion layer for a 1000 A thick gold layer). Does anybody have some Cr14, which I could use? Thanks a lot Pierre Pierre-F. Indermuhle Research Scientist ZYOMYX 3911 Trust Way Hayward, CA 94545 http://www.zyomyx.com Phone: (510) 266-7509 Fax: (510) 786-3832 PIndermu at zyomyx.com