Northwestern University synthetic biologists developed a simple, inexpensive new test that can detect dangerous levels of fluoride in drinking water. Costing just pennies to make, the system only ...

A simple color-changing test to detect fluoride in drinking water, devised by researchers at the University of Bath, could in the future prevent the crippling bone disease, skeletal fluorosis, in ...

Scientists have implemented an accurate, low-cost and easy-to-use test for detecting toxic levels of fluoride in water. The new biosensor device has been field tested in rural Kenya, providing ...

There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric, ...