Rhodium plated counter electrode model 6 – metal mesh instrument 2 x sample mount –

2 x sample mount – 0004CPEMAMM

1 analogue out

gauze and foil electrodes as well as non-metal electrodes

500 or 1000 mL

Rhodium plated counter electrode model 6 – metal mesh instrument 2 x sample mount –The counter (auxiliary) electrode provides a means of applying input potential to the working electrode. It completes the circuit and allow charge to flow between counter and working electrodes. The most commonly used material for the auxiliary electrode is platinum, due to its alleged inertness, reaction speed and catalytic properties. However, platinum dissolves under anodic conditions, which may seriously affect electrocatalytic activity and