Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysis
By Environmental Health Program
2017 (approx.)
![Gas chromatograph-mass spectrometer (GCMS) used for pesticide analysis](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/ctt_hladik_gcms_new_1024.jpg?itok=nCbmbP6J)
Detailed Description
Organic Chemistry Research Laboratory — Sacramento, California. Gas chromatograph-mass spectrometer - GCMS
Sources/Usage
Public Domain.