[Histonet] how long does it take?

Bernice Frederick b-frederick <@t> northwestern.edu
Wed Nov 21 07:55:45 CST 2007


Louise,
We tell researchers a minimum of two weeks for any project involving IHC
since we have multiple clients- 1 week longer if titreing is involved. Some
times you get it right away,sometimes not.
Bernice

Bernice Frederick HTL (ASCP)
Northwestern University
Pathology Core Facility
710 N Fairbanks Court
Olson 8-421
Chicago,IL 60611
312-503-3723


-----Original Message-----
From: histonet-bounces <@t> lists.utsouthwestern.edu
[mailto:histonet-bounces <@t> lists.utsouthwestern.edu] On Behalf Of louise
renton
Sent: Wednesday, November 21, 2007 4:15 AM
To: Histonet <@t> lists.utsouthwestern.edu
Subject: [Histonet] how long does it take?

Dear Histonetters,

First off, let me say what a great experience the NSH symposium was! It was
great to finally meet y'all. Made me realise that I am not the only one
suffering!
So here's my question rearding IHC.......
What is a reasonable work-up time for a new antibody? The parameters are:
1. Ab researh only, not used in the particular species of animal I am using
2. Ab titre needs to be assessed
3. not sure what a good control might be
4.Will be using archival tissue where fixation/processing may be
questionable
5. using a manual ABC/DAB technique
6. All buffers etc made up in-house
Any ideas??

Best regards



-- 
Louise Renton
Bone Research Unit
University of the Witwatersrand
Johannesburg
South Africa
"There are nights when the wolves are silent and only the moon howls".
George Carlin
No trees were killed in the sending of this message.
However, many electrons were terribly inconvenienced.
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