PotentioLab
PotentioLab supplies electrochemical cells, working electrodes, reference electrodes, counter electrodes, battery testing accessories, and custom laboratory components for researchers worldwide. We focus on practical system design, product reliability, and application-oriented solutions that support reproducible electrochemical measurements.
- 852 9213 7541
- sales@potentiolab.com
- Nathan Commercial Building, 430 Nathan Road
Room 702
Kowloon,
Hong Kong
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Product
Custom Compression Blocks & Spacers For Solid-State Battery Test Cells
CEP1
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Precision-machined titanium alloy electrode posts, compression blocks, and spacers for solid-state battery test cells and electrochemical research. Available in custom sizes and configurations, these components provide stable mechanical support, reliable electrical contact, and excellent corrosion resistance.
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Product
Pure Platinum Sheet Electrodes
PPS1
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99.99% pure platinum sheet electrode with excellent corrosion resistance and stable electrochemical performance. Suitable for electrochemical research, corrosion testing, electrocatalysis, and laboratory instrumentation. Available in multiple thicknesses, sizes, and custom shapes.
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Product
Ceramic Solid-State Battery Compression Test Cell
SSB1
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Ceramic-lined solid-state battery compression test cell with a 10 mm inner diameter, stainless steel construction, and pressure capability up to 800 MPa for battery assembly and electrochemical testing.
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Product
Cell Accessories For Five-Neck Electrolysis Cells
FF-1
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Accessories for five-neck electrolysis cells, including gas inlet and outlet tubes, salt bridges, PTFE stoppers, liquid seals, and aeration components. Suitable for electrochemical research, electrolysis experiments, and laboratory cell assembly.
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Product
Platinum Sheet Electrode
PT1
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High-purity platinum sheet electrode (99.99%) with PTFE insulation housing for reliable electrochemical measurements. Suitable for electrolysis, electrocatalysis, fuel cell testing, corrosion studies, and general laboratory research.
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Product
Glass Sealed Electrolytic Cell With Quartz Optical Window
SWO-1
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SWO-1 Glass Sealed Electrolytic Cell with Quartz Optical Window is an electrochemical cell for laboratory research, designed for three-electrode testing, sealed or unsealed experiments, photocatalysis, corrosion studies, optical observation, or customized electrochemical workflows depending on the selected model.
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Product
GC Reticulated Vitreous Carbon (RVC) Foam Electrodes
GR1
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RVC (Reticulated Vitreous Carbon) is a porous 3D glassy carbon material with high surface area, excellent chemical resistance, and good electrical conductivity. Suitable for electrolysis, fuel cells, electrocatalysis, sensors, and other electrochemical applications. Available in 10–100 PPI and customizable sizes.
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Product
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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Product
Platinum Interdigitated Electrode On Quartz
RIE1
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Quartz-based platinum IDE for gas sensing, biosensing, MEMS, photoelectric, and electrochemical applications.
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Product
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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Product
H-Type Electrochemical Cell
TNH-1
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Three-neck H-type sealed electrolytic cell designed for multi-compartment electrochemical experiments with independent control and sampling. Features PTFE caps for high chemical resistance and flexible port configuration.
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Product
50μm Transparent Quartz Interdigitated Electrode Chip
IEQ1
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50μm transparent quartz IDE chip designed for gas sensing, biosensing, MEMS, and photoelectric applications.
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Product
L-Type Gold Disc Electrode
GDE-1-1
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L-Type gold disc electrode fabricated from high-purity gold and mounted in a PTFE body. Available in disc diameters of 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm, and 12 mm. Suitable for cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), electrocatalysis, corrosion studies, and electrochemical sensor research.
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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
3μm Silicon Interdigitated Electrode (IDE)
EAP1
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Silicon IDE chip with a 3μm gap for MEMS, biosensing, gas sensing, and electrochemical applications.















