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Oxidation Reduction Potential, a Versatile but Misunderstood Wastewater Treatment Monitoring...

Conductivity is a critical parameter in virtually every water quality monitoring application as...

Follow John Welsh, PhD on a journey of exploring the advantages and challenges associated with...

John Welsh, PhD explores current challenges of running high-salt total organic salt samples,...

John Welsh, PhD, discusses the difficulties often encountered in industrial and municipal...

This webinar describes the underlying principles and best practices to use with turbidity...

The YSI 2500 Glucose/Lactate Analyzer is a cost effective biochemistry analyzer, supporting...

This webinar describes the underlying principles and best practices to use with algae sensors....

Titration is one of oldest quantitative chemical analysis. Previously, it's been done by hand...

This webinar covers the concept of controlling aeration costs with online measurements from...

(Video Transcription) It was the beginning of a particularly active year. In fact, this activity...

(Video Transcription) It was the end of an exceptionally dry year. In fact, it was the end of an...