Re: [Histonet] Expired antibodies...for immunos..
only when it's convenient for the other person.
Joe
----- Original Message -----
From: "Bryan Hewlett"
To: "Joe Nocito" ; ;
Sent: Thursday, April 27, 2006 8:15 PM
Subject: Re: [Histonet] Expired antibodies...for immunos..
> Hey Joe,
>
> I'm with you!
> The disposal of a expensive, validated, working reagent, just because of
> some mindless arbitrary date rule makes absolutely no sense!
> I thought that we were in the era of evidence-based medicine, whatever
> happened?
>
> Bryan Hewlett
> Consultant technologist
> Anatomic Pathology
> Quality Management Program - Laboratory Services
> Ontario, Canada.
>
> ----- Original Message -----
> From: "Joe Nocito"
> To: ;
> Sent: Thursday, April 27, 2006 6:27 PM
> Subject: Re: [Histonet] Expired antibodies...for immunos..
>
>
>> Oh boy,
>> I get to get flamed again.
>> JCAHO and CAP do not let you use expired reagents, including antibodies.
>> therefore, everyone gets to through money down the drain time and time
>> again.
>> I called CAP and talked to a person who got very defensive when I
>> asked him to give the rule that says we can not use expired antibodies.
>> He referred me to the U.S. National Register. I'm sorry, I don't have
>> that information with right now but I'm sure someone will let me know.
>> My beef is, if you run a known positive control with every run, you
>> are, in essence, revalidating that antibody. Once that antibody doesn't
>> work, replace it with one that has not expired. I know this causes a
>> repeat and maybe a delay in reporting the results, but ask your
>> pathologists if they would want a one day delay, or throw thousands of
>> dollars down the sink.
>> When I was supervising the immuno lab at the AFIP, we froze
>> concentrated antibodies at -70 C and they still worked up to 10 years
>> later. Now, you can't even do that. A big waste, that what it is, a big
>> waste.
>> Let Flaming Friday begin.
>>
>> Joe Nocito BS, HT(ASCP)QIHC
>> Histology Manager
>> Pathology Reference Lab
>> San Antonio, TX
>>
>> ----- Original Message -----
>> From:
>> To:
>> Sent: Thursday, April 27, 2006 2:23 PM
>> Subject: [Histonet] Expired antibodies...for immunos..
>>
>>
>>> How does JCAHO handle expired antibodies if you have them...and are
>>> using
>>> them...
>>> Is it ok ....or not??
>>> Kat
>>> _______________________________________________
>>> Histonet mailing list
>>> Histonet@lists.utsouthwestern.edu
>>> http://lists.utsouthwestern.edu/mailman/listinfo/histonet
>>>
>>>
>>> --
>>> Internal Virus Database is out-of-date.
>>> Checked by AVG Free Edition.
>>> Version: 7.1.385 / Virus Database: 268.4.3/317 - Release Date: 4/18/2006
>>>
>>>
>>
>>
>> _______________________________________________
>> Histonet mailing list
>> Histonet@lists.utsouthwestern.edu
>> http://lists.utsouthwestern.edu/mailman/listinfo/histonet
>>
>
>
>
> _______________________________________________
> Histonet mailing list
> Histonet@lists.utsouthwestern.edu
> http://lists.utsouthwestern.edu/mailman/listinfo/histonet
>
>
> --
> Internal Virus Database is out-of-date.
> Checked by AVG Free Edition.
> Version: 7.1.385 / Virus Database: 268.4.3/317 - Release Date: 4/18/2006
>
_______________________________________________
Histonet mailing list
Histonet@lists.utsouthwestern.edu
http://lists.utsouthwestern.edu/mailman/listinfo/histonet
<< Previous Message | Next Message >>