pH meters are electric appliances used for measuring the- alkalinity or acidity of a solution. pH is measured using potentiometric methods or pH indicators such as indicator solutions or strips ...

Scientists are developing a less invasive portable device that would use blood samples to detect colorectal cancers.

Scientists at The University of Texas at El Paso are developing a less invasive portable device that would use blood samples ...

Oxygen is essential for life and a reactive player in many chemical processes. Accordingly, methods that accurately measure ...

Endress+Hauser Flow’s calibration laboratory has been accredited in compliance with ISO/IEC 17025 since 1994. From this ...