LAB/SAMPLING/ANALYTICAL ARTICLES

Major breakthrough in modeling of water revealed by research scientists

A water modeling breakthrough was revealed by the National Physical Laboratory, University of Edinburgh and IBM's TJ Watson Research Center.

Erosion control

Profile Products has launched an online video resource library for contractors and specifiers of erosion control systems.

Turbidity monitoring

Swan Analytical's AMI Turbiwell is a non-contact nephelometric system for the automatic and continuous measurement of turbidity in potable water, surface water and effluent.

Sealing the Deal: Qualifying Sealing Materials for Potable Water Systems

To ensure water is fit for human consumption, use of materials that may leach hazardous substances into these systems must be avoided. To meet this objective requires a wide range of sealing materi...

Laboratory Management: Integrated Sampling the Key to Safe Water Supply

Water suppliers around the world are using Laboratory Information Management Systems (LIMS) to integrate the sample collection and analysis process, helping to maximize the efficiency of these prog...

Reagent-less Membrane Sensors Help Streamline Water Quality Monitoring

Water quality monitoring panels continuously monitor five water quality parameters selected by the Philadelphia Water Department. The panels are factory assembled and delivered to monitoring sites ...

Dechlorination chemicals

Integra Chemical's Vita-D-Chlor tablets use vitamin C chemistry.

pH recording system

Analytical Measurements offers a new microprocessor-based pH indicator controller that when connected to a circular chart provides a complete monitoring and recording system for wastewater.

TOC analysis

The Sievers 5310 C Total Organic Carbon (TOC) analyzers simplify TOC monitoring of raw and finished drinking water for USEPA compliance reporting and plant optimization.

Solar-powered nanofilters could help clean contaminated waterways

Scientists have developed solar-powered nanofilters that help remove antibiotics from the water in lakes and rivers.