H2SO4 pots

Amol Ramesh Joshi amol at stanford.edu
Wed Oct 11 16:06:28 PDT 2000



	Hi,

	Please don't use left H2SO4 pot. There is something floating on
the surface and also some black stuff at the bottom. The right pot has a
broken wafer.

	- Amol




More information about the wbnonmetal mailing list