Salmonella Sterilisation Testing is a photograph by Ken Hammond/us Department Of Agriculture which was uploaded on July 21st, 2016.
Salmonella Sterilisation Testing
Salmonella sterilisation testing. Close-up of a microbiologist handling two petri dishes that show the sterilization effects of negative air... more
Title
Salmonella Sterilisation Testing
Artist
Ken Hammond/us Department Of Agriculture
Medium
Photograph
Description
Salmonella sterilisation testing. Close-up of a microbiologist handling two petri dishes that show the sterilization effects of negative air ionization. The samples are from a chamber aerosolized with Salmonella enteritidis bacteria. The sample at left is untreated and a bacterial culture is present, while the sample at right has been treated by negative air ionization that has reduced the bacterial load. This research is being carried out by the Agricultural Research Service of the US Department of Agriculture.
Uploaded
July 21st, 2016
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