Histonetters,

I am posting this question for a friend of mine.  He is looking for a
method for fluorescent detection of catecholamines in brain tissue.  He has
a reference for a Falck-Hillarp method that was publised around 1962.  It
involves formaldehyde and glyoxilic acid, but  the original method is
referenced without the description of the procedure.  He would greatly
appreciate your help.  And I would get a free lunch to boot!

Lots of thanks.

Rose Bellantoni

Integra LifeSciences, CRC
tel:  619-622-2740
fax: 619-535-8269