Shelf life of 4% formaldehyde solutions

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From:"LOVE, JOHN E. (JSC-SD)" <john.e.love1@jsc.nasa.gov>
To:"'histonet@pathology.swmed.edu'" <histonet@pathology.swmed.edu>
Reply-To:
Date:Tue, 3 Aug 1999 13:51:11 -0500
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I understand that the shelf life of formaldehyde solutions is affected by a
variety of reactions including oxidation, methanol formation,
polymerization, and condensation.  I am interested in finding out about the
shelf life of buffered 10% formalin (4% formaldehyde) solutions stored at 4
degrees C.
Thank you for your help.
                                    John 



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