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ID#:13157
Description:This historic image depicted a laboratorian as she was seated at a laminar flow hood, while she was in the process of what appears to be the inoculation of slant culture test tubes. She was wearing a disposable gown, gloves, and face mask, but no eye protection, which is now considered essential personal protective equipment (PPE).
The negatively-pressurized laminar flow hood allows no air flow to escape back into the lab environment. Using this negatively pressurized, hooded environment any airborne pathogens, or toxic vapors that are released inside the hood, are drawn back into the hooded container, and up into a filtered ventilation system, thereby, avoiding the spread of contaminants throughout the laboratory atmosphere.
High Resolution: Click here for hi-resolution image (18.36 MB)
Content Providers(s):CDC/ Dr. David Sencer
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Copyright Restrictions:None - This image is in the public domain and thus free of any copyright restrictions. As a matter of courtesy we request that the content provider be credited and notified in any public or private usage of this image.

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