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Subject: Re: [DCHAS-L] Chemical Safety headlines (13 articles)
Date: Thursday, September 13, 2018 at 10:04:19 AM
Author: Peter Zavon <pzavon**At_Symbol_Here**rochester.rr.com> 		Next by Date:
Subject: Re: [DCHAS-L] A pesticide question to boggle the mind
Date: Thu, 13 Sep 2018 10:08:49 -0400
Author: Monona Rossol

From: Heather McCollor <mccollor**At_Symbol_Here**macalester.edu>
Subject: Re: [DCHAS-L] GC/MS vial disposal?
Date: Thu, 13 Sep 2018 09:07:15 -0500
Reply-To: ACS Division of Chemical Health and Safety <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Message-ID: CAD4_Q1BTtXOQrraMOCowr+Y2V-0VJp=gFOVR=Fcd=f_7TgZOvA**At_Symbol_Here**mail.gmail.com
In-Reply-To


We collect them in Wide Mouth gallon sized bottles and fill out the Hazardous Waste label...Heather

On Wed, Sep 12, 2018 at 9:00 AM, Elizabeth Curley <eacurley042**At_Symbol_Here**gmail.com> wrote:
Hi,

I have been CHO for about a year, so still pretty new.

One of the questions that has come up is What is the best practice for disposing of GC/MS vials after they have been used. I was thinking you would uncap them add the excess sample to a hazardous waste bottle. But the faculty members tell me they don't have to remove that leftover 1-2ml of sample and solvent and they just put the vials into broken glass even if they are still half full with solvent.

Thanks.
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--
Heather McCollor
Laboratory Materials Supervisor
Macalester College
1600 Grand Ave
St Paul, MN 55105
651-696-6484

NAOSMM member since 2000


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