Fluke Corporation has raised the bar in precision metrology with the introduction of two key additions to its calibration lineup: the Fluke 5530A Basic Multi-Product Calibrator and a new Null Meter ...

pH measurements; hands-on learning; Chemistry Education & accessibility. In this context, it is interesting the use of red cabbage as natural pigment source for pH measurement being known as ...

Senova Systems, Inc announces that the company’s new product, the pHit Scanner, was voted the top new product at Pittcon 2013 by the editors covering the show in Philadelphia. The Pittcon Editors’ ...

Abstract: This paper describes the design and implementation of a system-on-chip digital pH meter, for use in a wireless capsule application. The system is organized around an 8-bit microcontroller, ...

Understanding the nature of pH has bedeviled beginning (and not-so-beginning) chemistry students for nearly as long as chemistry has had students. It all seems so arbitrary, being the base-10 log of ...

Calibration solutions degrade over time, losing their ability to provide an accurate reference point for the meter. Similarly, contamination of calibration solutions also significantly impacts meter ...

Having a list of any prior physicals or of any current medications you’re on can help speed up your recovery process. Illustration from Freepik Being hospitalized is a process no one wants to go ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

pH is a measurable parameter between the values of 0 and 14, defining the acidity or alkalinity of a solution. Solutions with a pH = 7 are considered neutral, pH < 7 are considered acidic and pH > 7 ...