When collecting water samples for further analysis, we are participating in a scientific methodology/process that will ensure precision throughout the investigation and allow others to repeat the same steps. Through traditional lab-based methods there will be delays almost every step of the way, from initial collection to prolonged storage, backlogs and other laboratory admin issues...the question is then, how can portable water quality testing ensure precise and accurate res

Access to safe drinking water is fundamental to public health, yet ensuring water safety requires more than a single test or measurement. Water quality can be affected by a wide range of contaminants—some visible, many invisible, making it essential to monitor multiple parameters to gain a complete and accurate understanding of water safety. For organisations working in environmental monitoring, humanitarian response, or rural water supply programmes, the challenge is even gr

Heavy metals such as lead, arsenic, cadmium, chromium and mercury can enter water sources through both natural and anthropogenic processes. Weathering of mineral deposits may release metals into groundwater, while industrial discharge, mining, agricultural runoff and corroding distribution systems can...