Didn't Millipore do this sort of thing back in the 60's?Art Carlson wrote: You don't need to hire a demon to work a semipermeable membrane.
http://en.wikipedia.org/wiki/Millipore_Corporation
Didn't Millipore do this sort of thing back in the 60's?Art Carlson wrote: You don't need to hire a demon to work a semipermeable membrane.