apparatus/sample-preparation.tex: Comment out epoxy TODO

I'm not sure what brand it is, and I don't have time to look it up
now.  I'll try to get around to it the next time I'm in the lab.

diff --git a/src/apparatus/sample-preparation.tex b/src/apparatus/sample-preparation.tex
index 922c9eafceaaf907a30c1a3dcab3258877fd09cc..56f8e065e7ddde867a1086bfd7aada174136b9ee 100644 (file)
--- a/src/apparatus/sample-preparation.tex
+++ b/src/apparatus/sample-preparation.tex
@@ -11,8 +11,8 @@ a gold surface\citep{carrion-vazquez99b,carrion-vazquez00,ulman96}.
 We prepare gold-surfaces by sputtering gold onto freshly cleaved mica
 sheets in a vacuum.  The mica keeps the gold surface protected from
 contamination until it is needed.  In order to mount the gold on our
-AFM, we glue glass coverslips to the gold using a two part epoxy
-(TODO).  Instead of using mica to protect the gold surface, some labs
+AFM, we glue glass coverslips to the gold using a two part epoxy. %(TODO)
+Instead of using mica to protect the gold surface, some labs
 evaporate the gold directly onto the coverslips immediately before
 running an experiment\citep{carrion-vazquez99b}.