Working Electrodes
PotentioLab provides working electrodes for electrochemical analysis, electrocatalysis, sensing, corrosion research and material screening. The range includes glassy carbon, platinum, gold, graphite and custom working electrodes with practical exposed areas, holders and connector options.
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Product
3 Mm Glassy Carbon Disk Electrode
CGC1
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3 mm glassy carbon disk electrode designed for electrochemical research, cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), corrosion studies, electrocatalysis, and sensor development. Manufactured from high-purity glassy carbon with excellent chemical stability, a wide potential window, and low background current. Compatible with CHI104 systems and customizable for laboratory and OEM applications.
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Product
Aluminum Sheet Electrode For Working & Counter Electrode Applications
CAS1
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CAS1 Aluminum Sheet Electrode for Working & Counter Electrode Applications is a customizable aluminum sheet electrode for working or counter electrode applications, corrosion studies, battery-related tests, and laboratory electrochemical fixtures.
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Product
Crocodile Clip Simple Electrode Holder
CCS-1
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CCS-1 compact electrode holder with a PTFE sleeve and stainless-steel or copper crocodile clip, providing stable electrical contact for electrochemical experiments.
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Electrode Holder Series For Electrochemistry
PTC-01
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PTC-01 Electrode Holder Series for Electrochemistry is an electrode holder, clip or electrochemical cell accessory designed to position electrodes securely and provide stable electrical connection during laboratory electrochemical testing. Compatible with platinum, gold, titanium, copper, stainless steel, graphite, glassy carbon, FTO, and ITO electrodes. Available in PTFE and PEEK constructions with multiple configurations to support reliable electrode positioning and stable electrical connections in laboratory electrochemical systems.
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Glassy Carbon Electrode Holder
GG-01
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GG-01 Glassy Carbon Electrode Holder is an electrode holder, clip or electrochemical cell accessory designed to position electrodes securely and provide stable electrical connection during laboratory electrochemical testing.
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Glassy Carbon Electrodes – Straight & L-Type
GCE-1
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Imported glassy carbon electrodes with PTFE holders, available in straight and L-type configurations. Suitable for CV, EIS, electrocatalysis, corrosion studies, and electrochemical sensor research. Multiple diameters available from 1–12 mm, with custom sizes and electrode designs supported.
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Gold-Plated Glassy Carbon Electrode
DP-1-1
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Gold-plated glassy carbon electrode for electrochemical measurements and SEM analysis. Suitable for gold-surface chemistry, biosensor immobilization, surface modification, CV, EIS and post-test SEM characterization.
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Graphite Disc Electrodes
OT1
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High-purity graphite disc electrodes available in diameters from 2 mm to 10 mm for electrochemical measurements, corrosion testing, and electrocatalysis research.
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Graphite Disc, Rod & Sheet Electrodes
OT1-3
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High-purity graphite disc, rod and sheet electrodes for electrochemical research. Suitable for CV, LSV, EIS, corrosion testing, electrocatalysis and custom cell assemblies, with standard graphite disc diameters and custom rod or sheet formats available.
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Graphite Rod Electrodes
OT1-1
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High-purity graphite rod electrodes for electrochemical cells, corrosion studies, electrolysis, current collection and custom electrode fabrication. Available in multiple rod dimensions with custom length, exposed area and connection options.
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Graphite Sheet Electrodes
OT1-2
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High-purity graphite sheet electrodes for electrochemical research, current collectors, electrocatalysis and corrosion testing. Custom sheet dimensions, exposed areas, mounting holes and lead-connection options are available for laboratory cell designs.
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L-Type Glassy Carbon Electrode
GCE-1-1
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The GCE-L L-Type Glassy Carbon Electrode is a mounted glassy carbon working electrode for cyclic voltammetry, electrocatalysis screening, corrosion research, and electrochemical sensor development. The L-type body design helps position the working surface in compact cells, side-entry fixtures, and custom electrochemical assemblies.
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Product
Magnetic Glassy Carbon Electrode
DP-1
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Dual-purpose glassy carbon working electrode for electrochemical measurements and SEM analysis. Available in 2–6 mm diameters with PTFE or PEEK housing, optional gold- or platinum-plated surfaces, and magnetic or detachable electrode configurations.
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Product
PEEK & PTFE Glassy Carbon Electrode Clip
GCC1
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GCC1 PEEK and PTFE glassy carbon electrode clips provide stable electrical contact for straight and L-shaped glassy carbon electrodes. Available in PTFE, PEEK-S01, PEEK-S02, and L-shaped designs for standard and small-volume electrochemical cells.
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PEEK Platinum Sheet Electrode Clip
PCP1
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PEEK platinum sheet electrode clip designed for securely holding working electrodes in electrochemical experiments. Compatible with carbon paper, carbon cloth, ITO glass, metal foils, and other flat electrode substrates. Manufactured from chemically resistant PEEK with a platinum contact for excellent electrical conductivity, making it suitable for electrocatalysis, fuel cell research, corrosion studies, battery testing, and laboratory applications.
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PTFE Platinum Sheet Electrode Clip
FPE1
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PTFE platinum sheet electrode clip designed for securely holding flat working electrodes during electrochemical experiments. Compatible with platinum sheets, carbon paper, carbon cloth, ITO glass, and other flat electrode substrates. Manufactured from chemically resistant PTFE with a platinum contact, providing reliable electrical conductivity for electrocatalysis, corrosion studies, battery research, and laboratory applications.
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Platinum-Plated Glassy Carbon Electrode
DP-1-2
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The DP-1 Platinum-Plated Glassy Carbon Electrode provides a platinum surface on a glassy carbon base for electrochemical experiments that need noble-metal activity, high conductivity, and stable working-electrode behavior. It is commonly used for electrocatalysis screening, hydrogen and oxygen reaction studies, modified electrode preparation, and general laboratory electrochemistry where a platinum surface is required but a solid platinum electrode is not necessary.
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Rotating Disk & Ring-Disk Electrodes
RDE-1
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RDE-1 Rotating Disk & Ring-Disk Electrodes is a research-grade electrochemical electrode or conductive component for use as a working electrode, counter electrode or custom laboratory assembly depending on the experiment. It is suitable for voltammetry, electrocatalysis, corrosion testing, sensor research and electrochemical cell development.
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SEM Dual-Purpose Glassy Carbon Electrode
DP-1-3
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Dual-purpose glassy carbon working electrode for electrochemical measurements and SEM analysis. Available in 2-6 mm diameters with PTFE or PEEK housing, plus magnetic or detachable electrode configurations for surface characterization workflows.
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Sample Support Holder – Standard 1 Cm² / Custom Reaction Area
SSH-1
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The Sample Support Holder is designed for mounting flat samples in electrochemical cells and defining a controlled exposed area. Manufactured from PTFE, it accommodates samples 0.1–2 mm thick and 12–14.5 mm in diameter, with a standard exposure area of 1 cm².
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Stainless Steel Electrode Clip (316 SS)
EC-1
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EC-1 Stainless Steel Electrode Clip (316 SS) is an electrode holder, clip or electrochemical cell accessory designed to position electrodes securely and provide stable electrical connection during laboratory electrochemical testing.
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Straight Glassy Carbon Electrode
GCE-1-1-1
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The GCE-S Straight Glassy Carbon Electrode is a mounted glassy carbon working electrode for cyclic voltammetry, electrocatalysis screening, corrosion research, and electrochemical sensor development. Suitable for various applications, including cyclic voltammetry and analytical electrochemistry. Customization options available for disc diameter, body length, and connectors.
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U-Type Glassy Carbon Electrode | 3mm
CS1-1
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U-Type Glassy Carbon Electrode with PTFE insulation for electrochemical applications. Suitable for CV, EIS, electrocatalysis, corrosion testing, and electrochemical sensor research. Available in standard and custom configurations.
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Universal Electrode Holder Series
PSE-1
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The PSE-1 Universal Electrode Holder Series is designed for secure mounting of platinum, gold, titanium, copper, stainless steel, graphite, and glassy carbon electrodes in electrochemical experiments. Available in PTFE and PEEK body options, with standard, extended, L-type, rod, and custom configurations to accommodate a wide range of cell designs and laboratory setups.
