VA electrode equipment with scTRACE Gold for Professional VA instruments

Stirrer for Professional VA instruments, complete, metal-free.

Holder for the scTRACE Gold with plug contacts for connecting the electrode cables for working, reference, and auxiliary electrodes. The electrode shaft combined with the scTRACE Gold 6.1258.000 provides in a complete sensor for voltammetry for use in Professional VA instruments. Three 6.2112.130 adapters are required for use in VA Stands and VA Computrace. The scTRACE Gold can simply be mounted onto the shaft. Although the scTRACE Gold is replaced at regular intervals, the electrode shaft can continue to be used.

Gold micro-wire electrode on thick film basis for the determination of arsenic in waters. The scTRACE Gold is a combined voltammetric sensor for voltammetry. Gold micro-wire working electrode, Ag/AgCl reference electrode and carbon auxiliary electrode are located on a sensor. Simple in its handling and practically maintenance-free, the scTRACE Gold can for example be used to determine arsenic in water in the trace range. Together with the 6.1241.080 electrode shaft, it can be used with any Metrohm voltammetry measuring stand.