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Subject: Lignin testing pens

Lignin testing pens

From: Paula de Stefano <pd3<-a>
Date: Friday, August 15, 2008
I am looking for a pen that will test for lignin in paper similar to
the Abbey pen. University Products used to sell one but no longer
does. Please contact me if you have any suggestions about where to
find one.

Paula De Stefano
Head, Preservation Department
Barbara Goldsmith Preservation and Conservation Department
70 Washington Square South, LL2
New York, NY 10012
Fax: 212-995-4566

                  Conservation DistList Instance 22:12
                 Distributed: Saturday, August 23, 2008
                       Message Id: cdl-22-12-014
Received on Friday, 15 August, 2008

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