If you would like to have a grant for activities that will take place after this date, consider applying for the ACS-Hach High School Chemistry Classroom Grant. Questions? Contact us at [email protected] ...

The TB200TM Portable Turbidimeter from Orbeco-Hellige allows fast and easy turbidity measurement in both the field and in the laboratory. Using a “white light” source and 90° detection ...

The Hach DR 2700 Spectrophotometer can be used for more than 130 analytical methods. All of the chemistries and supplies needed for these tests are available from Hach. The spectrophotometer can ...

The Hach DRELs (direct-reading environmental laboratories ... CO150 Conductivity meter, 2100P Portable Turbidimeter, and Digital Titrator. Five DRELs are available for specialized water-quality ...

LaFAYETTE, Ga. — 'High turbidity' from an 'unknown source' has forced the City of LaFayette to issue a boil water advisory for some water customers. The advisory affects regions east of Highway ...

Means the measure of the light scattering properties of water, and is an indicator of the presence of suspended solids.