No matter how carefully you prepare and run your column, things can still go wrong. We look at some common problems and possible alternatives

In this final part, Klaus Roth asks: Do Stradivarius violins really sound better than all the rest?

How can engineers broaden their view to also see safety issues in addition to technical features?

What made Stradivari's violins so special? Klaus Roth looks at the important role of chemistry in Stradivari's workshop and instruments

How to make a capillary spotter for use in thin layer chromatography (TLC)

We look at some of the factors that affect separation in a chromatography column to help you make the right choices when setting up a column

Spring symposium of the GDCh's Young Chemists Forum celebrated with top-notch speakers and little-known facts about eggs

What made Stradivari's violins so special? Klaus Roth looks at the important role of chemistry in Stradivari's workshop and instruments

The quick and efficient setting up of a column can take years to master. Here are some tips and tricks to set up the perfect column

Catan: Oil Springs is a new scenario for the popular board game The Settlers of Catan by Klaus Teuber