Testing the water: handheld water quality test could ensure safe drinking water for all

Written by Katie Gordon

Water Quality test

Researchers have developed new technology that uses cell-free synthetic biology for quick and inexpensive water quality tests, with the ability to identify 17 contaminants from a single drop of water. Across the world, many are disadvantaged by a lack of access to clean drinking water. The majority of water contaminants cannot be detected through sight or taste, and current water quality testing methods are expensive and inaccessible to the people who need it most. Now, a team led by researchers at Northwestern University (IL, USA) have developed a handheld platform that can assess the quality and safety of drinking water...

To view this content, please register now for access

Join our member community for FREE to access a collection of journal and online-only features, including:

  • Exclusive access to educational videos, eBooks and insights into top BioTechniques journal articles
  • The latest news and journal updates delivered straight to your inbox when you want it
  • Personalized recommendations for the latest member-exclusive podcasts, interviews and expert opinions
  • Priority registration to webinars, panel discussions and events
  • Access to competitions and journal publication discounts, including 10% off open access fees when you sign up today!