Our Lab. is presently in the process of applying for ISO certification.
Certain procedures have been mentioned,  calibration of temperatures
in all stations of the tissues processors - is the wax really 60 degrees ?
thickness of sections on the microtome - are they actually 5 microns ?
temperature of waterbaths, etc. How much is really involved ?
Could someone please guide us in the right direction ?
Thanks.

Marilyn Johnson
Animal Health Labs.
Edmonton, Alberta, Canada