Re: Source for Urea

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No I am not from the south but thought I'd get your attention.  Looking for
a supplier with curent phone number and/or address for urea powder.  Fisher
may have it but they require a $100.00 minimum order and I work in a P.O.L
(private lab) for Mohs-we can't order in bulk and we do not have enough need
for $100.00 per order.  Please help.  I have heard this substance can
enhance toluidine blue staining-(or suppress background staining so that the
tol blue appears enhanced on the tumors that secrete mucinous substances.)
Any advice would be welcome.  Just want to try it -don't want a stock pile
of it.  Thanks in advance to all.

Sue Becker,
Mohs HTL
Albany, NY

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