RE: Sample Differential Failure

From: Houston, Jim (Jim.Houston@stjude.org)
Date: Tue Jul 28 1998 - 09:34:58 EST


I would replace the Differential.  Then put a drier cartridge on the
output of the pump.  I would also replace tubing form the pump to the
sample area.   The excess moisture would be a real henderance in
maintaining a sterile/clean system.

Jim

> -----Original Message-----
> From:	aa9080@wayne.edu [SMTP:aa9080@wayne.edu]
> Sent:	Monday, July 27, 1998 11:54 AM
> To:	Cytometry Mailing List
> Subject:	Sample Differential Failure
> 
> 
> Last Friday we had the sample differential on our FACS Vantage fail.
> It
> appears to have "frozen up" due to some mineral deposits. Has anyone
> tried
> to clean one of these? Is it practical?
> 
> The source of the deposits appears to be our pressure pump. On humid
> days,
> it blows moist air through the cytometer. Has anyone else dealt with
> this
> sort of problem? I'm interested in hearing remedies before I
> "re-invent the
> wheel".
> 
> Thanks,
> Eric
> 
> /\/\/\_ Eric Van Buren, aa9080@wayne.edu
> \ \ \   Karmanos Cancer Institute and Immunology & Microbiology
>  \_^_/  Wayne State University, Detroit, Michigan, USA
> 


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