by MTX Labs Team | Oct 21, 2023 | Electrode FAQ
The most often and convenient method to clean SPE is using an H2O2 solution and performing multiple Cyclic Voltammetry cycles at a low sweep speed. Carbon-based SPE electrodes are washed with ethanol followed by soaking it in 0.01 M hydrochloric acid solution. For...
by MTX Labs Team | Oct 21, 2023 | Electrode FAQ
Different techniques are used to clean SPE, depending on SPE surface type and level of contamination. The cleaning may be further divided into three types: Chemical cleaning methods (using solvents). Piranha solution (owing to strong aggression, not preferred). Aqua...
by MTX Labs Team | Oct 21, 2023 | Electrode FAQ
After placing the sample in the electrode proper adhesion is required, drying can be done at room temperature or by using oven or UV lamps.
by MTX Labs Team | Oct 21, 2023 | Electrode FAQ
Yes, effective cleaning helps to improve the binding properties of the materials and enhance electrochemical performance by increasing surface area.
by MTX Labs Team | Oct 21, 2023 | Electrode FAQ
The Counter Electrode (CE) in SPE is made up of carbon ink because of the low cost and inertness. The main purpose of the CE is to maintain electrical neutrality and it helps to complete the circuit. The Working Electrode (WE) is usually made up of silver, gold, or...
