However, I would be concerned if using Paraplast Plus (+) because it contains 
dimethyl sulfoxide (DMSO) to infiltrate the tissue faster. It can be absorbed 
through bare skin and you get a garlic taste in your mouth, making you wonder 
what else was absorbed into your body (DMSO is used for transdermal drug 
administration). We wear gloves when working with molten Paraplast +, but not 
for microtomy of the solidified blocks.

Esther

Esther C. Peters, Ph.D.
Term Associate Professor
Environmental Science & Policy
George Mason University
4400 University Drive, MS 5F2
Fairfax, VA 22030-4444
Office: David King Hall, Room 3050
Phone: 703-993-3462
Fax: 703-993-1066
e-mail: epete...@gmu.edu
https://bluprd0511.outlook.com/owa/redir.aspx?C=ET8XhF-xC0ytBErXdaN3U3lGqWmZNdAI_N-4nsEb0IjgUpeIoQa7EcVMJMh2oePPPKrrDjhwOvk.&URL=http%3a%2f%2fesp.gmu.edu


________________________________________
From: Rene J Buesa via Histonet <histonet@lists.utsouthwestern.edu>
Sent: Monday, August 3, 2015 12:52 PM
To: Johnson, Carole; histonet@lists.utsouthwestern.edu
Subject: Re: [Histonet] Handline paraffin

It is absolutely NOT necessary to wear gloves when working with paraffin. This 
is NOT a harmful or "irritating" substance. It is just an oil of high molecular 
weight (mineral oil)René


     On Monday, August 3, 2015 12:48 PM, "Johnson, Carole via Histonet" 
<histonet@lists.utsouthwestern.edu> wrote:


 This is kind of an odd question, but I was asked by a pathologist for any SOPs 
or references for the necessity of wearing gloves when embedding and working 
with paraffin. I am not aware of sources other than the MSDS for the different 
formulations. Does anyone require gloves to be worn during embedding, 
specifically related to paraffin hazards?

Carole Johnson
Carole Johnson, HT(ASCP)cm
New Mexico Department of Agriculture
Veterinary Diagnostic Services
505.383.9299

To understand is to stand under, which is to look up, which is a good way to 
understand




Confidentiality Notice: New Mexico has a very broad public records law. Most 
written communications to or from state employees are public records. Your 
e-mail communications may therefore be subject to public disclosure. This 
e-mail, including all attachments is for the sole use of the intended 
recipients. Any unauthorized review, use, disclosure or distribution is 
prohibited unless specifically provided under the New Mexico Inspection of 
Public Records Act.
_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet



_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet

_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet

Reply via email to