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Subject: Re: [DCHAS-L] Science Expo Ideas
Date: Thursday, March 24, 2016 7:38:03 AM
Author: Dan Kuespert <dkuespert**At_Symbol_Here**JHU.EDU> 		Next by Date:
Subject: Re: [DCHAS-L] Thought question: Chemical safety for biologists
Date: Thu, 24 Mar 2016 09:00:26 -0400
Author: Monona Rossol

From: Dan Kuespert <dkuespert**At_Symbol_Here**JHU.EDU>
Subject: Re: [DCHAS-L] Substitute for Roundup Herbicide
Date: Thu, 24 Mar 2016 11:39:26 +0000
Reply-To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Message-ID: CFD5A191-0A51-476B-8255-D5FD7AC01C77**At_Symbol_Here**jhu.edu
In-Reply-To <731700108A7439498BE12EC6F8A2585A0167E9EB4F**At_Symbol_Here**EXCHANGE11.campus.pomona.edu>


If you're trying to get away from it because of the potential carcinogenicity, I can't help you. If you're trying to eliminate it because of the threat to aquatic invertebrates, that hazard actually comes from one of the surfactants used in the standard Roundup. Use Roundup Pro, which can be used near wetlands.


regards,
dan

=============================
Dr. Daniel R. Kuespert
dkuespert**At_Symbol_Here**jhu.edu
Homewood Laboratory Safety Advocate
Krieger School of Arts & Sciences/Whiting School of Engineering
The Johns Hopkins University
103G Shaffer Hall
3400 North Charles St.
Baltimore, MD 21218
(410) 516-5525

On Mar 23, 2016, at 15:10, Wayne Phan <Wayne.Phan**At_Symbol_Here**POMONA.EDU> wrote:

Hello all,
Is there another herbicide that we can use to replace Roundup that you recommend?  We are trying to get away from Roundup Herbicide.

thanks!

Wayne

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