Sunday, March 20, 2011

OK to return to the lab

Dear labmembers --

A lab evacuation was invoked around 1:30 am early Sunday morning. This appears to have been caused by a faulty toxic gas alarm sensor for dichlorosilane. The gas has been shut off while the sensor is being investigated. All other gases have been turned back on and the lab is back open.

Apologies for the inconvenience --

John & Mary

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