Why is my plasma cell detection with CD138 IH not 100% consistent and CD56 is not working at all?

For bone marrow trephines we use a glutaraldehyd fixative, which for internal reasons is imperative. Decalcification in EDTA has been changes from overnight at 35°C to a stirred bath at 45°C, but...

09 February 2015 8,870 10 View