[Histonet] Double edge blades

[Pam DeFazio]

Forgive me if I have asked this before.  We cannot seen to find any double
edge blades that are consistently sharp.  Our pathologists like to use
these, and I am having a hard time finding good ones.  I have tried several
vendors, but they all seem to be manufactured by Personna.  Am I correct?
One vendor says they come from Pathco.  Another from Personna, but the
actual wrapper on the blade for both say Personna.  Are these 2 different
manufactures?  Any suggestions?
Pam DeFazio, HT ASCP
ARMC
Athens, GA