[Histonet] Toluidine blue

Tony Henwood (SCHN) tony.henwood at health.nsw.gov.au
Tue Jun 2 15:50:06 CDT 2015

Hi Bernice,

Your researcher probably has no idea.
I can demonstrate cartilage, mast cells, bacteria and mucins depending on the tol blue technique I use.
Ie not all tol blue techniques are the same.
Ask him what he is after. Without control I would not recommend his work for publication if asked to review it.
Lot of luck,


From: Bernice Frederick [b-frederick at northwestern.edu]
Sent: Wednesday, 3 June 2015 4:01 AM
To: Histonet at lists.utsouthwestern.edu
Subject: [Histonet] Toluidine blue

Hello all,
I was taught to do Toluidine Blue O without a control. Is there actual one and what would it be? I'm staining a bone core. Don's ask why, it's research and what a researcher wants... Plus they have a protocol they are following for this cartilaganous defect.

Bernice Frederick HTL (ASCP)
Senior Research Tech
Pathology Core Facility
Robert. H. Lurie Cancer Center
Northwestern University
710 N Fairbanks Court
Olson 8-421
Chicago,IL 60611
b-frederick at northwestern.edu<mailto:b-frederick at northwestern.edu>

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