Water Testing PH Analysis Kit
![Image: Water Testing PH Analysis Kit](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/000249-PH_Testing_Kit.jpg?itok=YCAkk1Bt)
Detailed Description
Manufactured by Lamotte Chemical Products Company, Chestertown, Maryland sometime after 1930.
Object ID: USGS-000249
Sources/Usage
Public Domain.
Manufactured by Lamotte Chemical Products Company, Chestertown, Maryland sometime after 1930.
Object ID: USGS-000249
Public Domain.