Hoping someone could help me find a copper control block.  We do very few (
2 or 3 a year) copper stains, but my control block is dead.  We haven't had
a Wilson's decease case in anyone's memory and therefore have no access to a
control block.  If anyone has an extra block to share, it would be greatly
appreciated.  I may have another type of control block to trade for, or
would be willing to pay.  Thanks to all in advance.

Tammy Barnhart, BS, HTL (ASCP)
Anatomic Pathology Supervisor
St. Alexius Medical Center
Bismarc