Detachable L-Shaped Gold Disk Electrode φ4mm

Description
• Fits all major brands of potentiostats
• Size: φ4mm
Gold disk electrode is one of the most widely used working electrodes. Unlike platinum, gold does not produce proton adsorption and desorption waves, and the overpotential of proton reduction and hydrogen evolution is greater than that of platinum, so the potential window in the reduction region of the aqueous solution Wider than platinum. The surface of gold is easy to be chemically modified and modified with thiol compounds, and it is used in many research fields according to research purposes.
 
Specification:
disk diameter: 4mm
conductive copper rod: φ2*20 mm
body material: PEEK wrapped with PTFE isolation ring
PTFE isolation ring diameter:5mm
body diameter: 6mm
body length: 80mm
L-rod diameter:12mm
L-rod length:10.5mm
 
Product Includes:
 
1 * Detachable L-shaped gold disk Electrode with gold-plated pin
1 * cap
1 * fluorine rubber O-ring