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Study of Ferricyanide using Cyclic Voltammetry

Overlay of Cyclic Voltammetry data with different scan rate

This article describes an experiment for an undergraduate chemistry laboratory to introduce cyclic voltammetry prior to studies of more complex systems. It also serves as a general introduction to computer based instrumentation. Introduction Cyclic Voltammetry is an electrochemical technique for the study of electro-active species which measures the current that develops in an electrochemical cell under […]

Super-compact Potentiostat

Size comparison of GX102 and GX203 on palm of hand

Compact Portable Affordable Potentiostat for Biosensor Research Teaching Field Testing Electrochemical sensor and biosensor applications never been this easy. Solar Biotechnology is a Turkey based company manufacturing compact potentiostats for biosensor applications Galvanoplot GX102 is Super-compact series potentiostat and is the smallest electrochemistry interface on the market, just slightly larger than one cent. A true on-site analysis […]

PhadkeSTAT2 to fit in your pocket … literally

Size comparison between PhadkeSTAT 20 and PhadkeSTAT 2

We have recently introduced a portable, USB Powered Potentiostat  to compliment the big brother PhadkeSTAT 20. India’s first compact commercially available Potentiostat. It is a compact potentiostat which can actually fit in your pocket, size wise as well as budget wise. It offers 2 mA to 2 uA full scale current range with a resolution of 125 […]

How to Polish Working Electrodes

Gif showing how to polish glassy carbon working electrode

  PK-3 electrode polishing kit (Cat. No. 013223) is recommend for the regeneration of general working electrode surface.The following is a guide on the different type of the working electrode polishing method using the PK-3 electrode polishing kit. Polishing of General Working Electrode In the case of general polishing, polish with alumina (step No. 3 […]