That all changed when I discovered two features in Excel most people don't know about: Watch Window and Custom Views. Together, they provided me with a way to track the numbers that matter without ...

Learn the secrets of Excel structured tables to save time, eliminate errors, and create smarter, more dynamic spreadsheets in ...

I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's ...

In general, liquid-liquid extraction is applied where alternative separation technologies such as distillation are uneconomical, or even unsuitable. Typical examples: Simultaneous separation of ...

The ECP packed column is based on current state-of-the-art extraction research. The column consists of a packed bed, distributors for the two liquid phases and, optionally, a pulsator. The special ...