We are VERY excited here at Sequoia to officially introduce the LISST-Portable|XR to the Sequoia line of products! XR is for eXtended Range and the LISST-Portable|XR is a completely new and 100% re-engineered development based on the LISST-Portable with...
Measuring trace contaminants in water is a challenging task. By definition, trace contaminants appear in very low concentrations. Accurate measurements require collection and filtration of large volumes of water with suspended particles (sediment) in...
Sequoia Scientific, Inc. announces the launch of a new and completely redesigned website. Have a look around and let us know your thoughts!
Sequoia’s LISST-Portable is used for stomwater research by Bill Selbig with the USGS Water Science Center in Wisconsin. He is featured in an article in the June 2012 issue of Stormwater – the journal for surface water quality professionals,...
LISST-100 and LISST-ST support to be discontinued from 1/1/2011. [Sequoia, May 25, 2010] Sequoia stopped building the LISST-100 and the LISST-ST in March 2004, more than 6 years ago. Those models were replaced by the LISST-100X...