Good day,
I am desperately looking for positive controls for Immunohistochemistry
testing. I am testing lung tissue for Adenovirus and RSV, but I need a positive
control to be able to do this. Since it's not something easily obtained, I
tried making cell blocks by using the pellet from a known
Dr. Hammond presented the new guidelines for ER (it is just ER not PR as I
recall) at the AIMM meeting in Florida at the end of January this year and
the fixation times for Breast have been extended to 72 hours, it is supposed
to be changed to 72 hours for Her2 as well but I do not know if that
This was my first post about this issue: (I got no responses for)
Yes, the paper is there, however, I see they addressed the fixation time in NBF
for er/pr but I do not see where they talk about the time changing for her2. So
does this mean that I have to fix some of the tumor for her2 for only
I am not sure what the problem is here. You have to fix for up to 72 hours no
more you can do less time. If you are already fixing your her2 for 48 hours,
then what needs to change? You are not going to submit different cassettes
for Er/Pr to fix for longer? You will submit them all and
My problem is that we do not work weekends. If I have a breast that comes in on
Friday afternoon, I have to cut it in and have it embedded on Sat. morning. If
the guidelines are 72 hr for everything then I can process it on Mondays.
-Original Message-
From: McMahon, Loralee A
Yes, since there is still a difference between ER/Pr and Her2 recommended
fixation times (ER/Pr at 72, Her2 at 48 hours) the defacto max time for ER/Pr
is still 48 hours. They say they are studying the issue
Tim Morken
Supervisor, Histology / IPOX
UCSF Medical Center
San Francisco, CA
I'm wondering which clone of ER most labs are using?
Thanks,
Jean Taylor, HT(ASCP)QIHC
IHC Tech
Meriter Health Services
Madison, WI
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We are using 6F11...
Sally
-Original Message-
From: histonet-boun...@lists.utsouthwestern.edu
[mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Taylor,
Jean
Sent: Friday, April 23, 2010 10:17 AM
To: 'ih...@googlegroups.com'; 'histonet@lists.utsouthwestern.edu'
Subject:
In those situations you can set up your processors to hold in formalin until
the time limit is reached and then switch to 70%
Sample comes in on Friday. Place it in formalin (on the processor) until the
48 hours have been reached most likely Sunday afternoon, then switch to an
extended 70%
Oh Budget cuts again! I been checking the web for a used disposable blade
holder for the Microm HM 310 Microtome with no luck. Does anyone have an
extra one laying around that I can purchase cheaply? .
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We use the SP1 clone here.
Mark Turner, HT(ASCP) QIHC
Supervisor IHC
Target Now MPI
Caris Life Sciences
445 N. 5th Street
Phoenix, AZ 85004
Cell: 602-309-5084
Direct 602-358-8913
Fax: 602-358-8919
mtur...@carisdx.com
___
My name is Eric Weber and I am a recruiter for Maxim Government Services. We
provide temporary contracted lab personnel to the federal medical facilities.
I'm current recruiting for a contract Histology Technologist for an immediate
start through August 13th, 2010.
Details:
*
We seem to be having trouble with the correct printed cassettes being placed on
the correct containers. Or wrong numbers printed on cassettes.
How does everyone accession their cases? Guidelines for checking cassettes
containers? Any suggestions other than looking over their shoulder with each
Bless you... Call you tech support and they will come do it for you!
-Original Message-
From: histonet-boun...@lists.utsouthwestern.edu
[mailto:histonet-boun...@lists.utsouthwestern.edu] On Behalf Of Perry, Margaret
Sent: Friday, April 23, 2010 17:16
To:
Now that I'm done with my rant I have a real question. We are trying to do a
gram stain on fish and the safranine O is staining everything red. What other
stain would you use? I usually have time to look at the books but
unfortunately it's almost quiting time and the slides need to be done
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