Preparing a water sample for enterococci testing
![A U.S. Geological Survey (USGS) microbiologist prepares a water sample for enterococci testing](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/ctt_givens_water_sample_prep_1024.jpg?itok=Q7QpKS_E)
Detailed Description
Michigan Bacteriological Research Laboratory — Lansing, Michigan. A U.S. Geological Survey (USGS) microbiologist prepares a water sample for enterococci testing. After 24 hours incubation, the microbiologist will be able to determine whether enterococci is present in the water and at what concentration.
Sources/Usage
Public Domain.