It's sold by Structure Probe, Inc. Here is the homepage:
http://www.2spi.com/spihome.html

I know nothing about it. I got this with a Metacrawler search, but it is
definitely a frozen embedding medium.  Enjoy.
						jc


On Sat, 22 Jan 2000 20:58:33 -0800 "Don Hammer" <donh7@earthlink.net>
writes:
>Lighten up Valleygal, it's only medicine.  *evil grin*
> I'm sure you will get a valid response. :)  I do remember taking all
>the
>covers when living and trying to sleep in Minnesota!
>
>On a serious note, I would be interested in the difference between OCT
>and
>Polyfreeze.
>Anyone know?
>
>Don Hammer, Retired Guy
>----- Original Message -----
>From: <Valleygal@aol.com>
>To: <histonet@pathology.swmed.edu>
>Sent: Saturday, January 22, 2000 5:06 PM
>Subject: Polyfreeze
>
>
>> OK, so I asked a dumb question - who makes Polyfreeze?
>> All I have had is smart ass answers and I have a serious problem
>here with
>> one of the researchers who submits samples to my lab for frozen
>section.
>> Somebody told him to use polyfreeze when snap freezing liver tissue
>- he
>> didn't think to ask where they could get the stuff...so I put the
>question
>to
>> you guys.
>> Maybe I should have phrased it differently:
>> Does anybody out there in histo land know of a COMPANY that makes a
>PRODUCT
>> similar to OCT that is called POLYFREEZE?
>> I don't care to know that Poly's husband hogs the blankets on a
>cold
>> Minnesota nite...making her freeze!!!!!
>> Please, a serious answer if any of you know it.
>> Andi
>>
>>
>
>

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