Safety Emporium eyewashes
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Subject: Re: FW: [DCHAS-L] Chemists Without Borders: Bangladesh Arsenic Contamination Project UPDATE

Date: Jul 27, 2016 19:26 UTC

Author: Alan Hall <ahalltoxic**At_Symbol_Here**GMAIL.COM>

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Subject: Re: FW: [DCHAS-L] Chemists Without Borders: Bangladesh Arsenic Contamination Project UPDATE

Date: Jul 27, 2016 23:55 UTC

Author: Jeffrey E Angermann <jangermann**At_Symbol_Here**MEDICINE.NEVADA.EDU>

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From: Ferm, Barret <0000061214d93b22-dmarc-request**At_Symbol_Here**listserv.med.cornell.edu>

Subject: [DCHAS-L] Laser eye protection question

Date: Jul 27, 2016 21:21 UTC

Reply-To: DCHAS-L

In-Reply-To:  

Demystify: 

I am seeking help on a laser-safety question from a physics colleague. They need eye protection for the lasers listed below. Any help would be greatly appreciated. Many thanks!

Diode laser: max < 5 mW; 660-680 nm; class IIIa

Helium-neon gas laser: max < 1 mW; 633 nm; class II

Metrologic neon laser: 1.0 mW; class II


Barry Ferm
Chemical Hygiene Officer
St.. Ambrose University Chemistry Dept

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