A USGS scientist prepares a sample to test the effect of antibiotics
![A USGS scientist prepares a sample to test the effect of antibiotics on denitrifying bacteria within a glove box](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/ctt_harvey_glove_box_4_1024.jpg?itok=FmvIs0g4)
Detailed Description
A USGS scientist prepares a sample to test the effect of antibiotics on denitrifying bacteria within a glove box. A glove box allows scientists to work with samples in an anaerobic (no oxygen) atmosphere, the conditions under which denitrification occurs.
Sources/Usage
Public Domain.