Versatile high-pressure gas apparatus for benchtop NMR: Design and selected applications.

A simple, yet highly versatile setup is presented for benchtop NMR analyses of gases at high-pressure. It consists mostly of commercial parts and includes multiple safety features while maintaining a small size to fit into a 1.20 m wide fume hood.

The Non-linear Electrical Properties of Silver/silver Chloride Electrodes in Sodium Chloride Solution.

An electrical measurement is non-linear when it is affected by the applied stimulus, i.e. when the measured phenomenon changes with amplitude.