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
Counter Electrodes
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PotentioLab supplies counter electrodes for three-electrode electrochemical cells, including platinum, graphite and custom sheet, wire, mesh or rod formats. Choose a counter electrode with enough surface area and chemical compatibility for stable current flow.
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Product
H-Type Optical Electrochemical Cell
HTO-1
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HTO-1 H-Type Optical Electrochemical Cell 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
Unsealed Electrolytic Cell | 10–1000 ML Configurations
SE1
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SE1 Unsealed Electrolytic Cell for electrocatalysis, corrosion testing, and battery research, available in 10–1000 mL capacities for three-electrode systems.
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Product
Graphite Rod & Plate Electrodes
GE1
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High-purity graphite rod and disc electrodes for electrochemical applications. PTFE-insulated construction with multiple standard sizes available. Commonly used in electrochemical research, corrosion studies, electrocatalysis, sensors, and laboratory testing. Custom sizes and configurations are available upon request.
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Product
300μm Ceramic Interdigitated Electrode Chip
CIA1
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The CIA1 300um Ceramic Interdigitated Electrode Chip is designed for gas sensing, humidity sensing, biosensing, impedance measurement, and MEMS-related electrochemical or electrical detection research.
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Product
10μm Single-Channel IDE Chip
SCI1
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Single-channel 10μm interdigitated electrode for gas sensing, biosensing, and photoelectric research.
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Product
Platinum Ring Electrode
PWE1
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Manufactured from 99.99% high-purity platinum, these custom platinum electrodes are available in wire, coil, rod, ring, and salt-bridge configurations. Designed for electrochemical research, electrocatalysis, corrosion studies, sensor development, and battery testing, each electrode can be customized in diameter, length, geometry, and insulation material, with optional PTFE or PEEK housing and salt bridge assemblies.
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Product
Swagelok-Type Two-Electrode Test Cell For Simulated Battery Research
SCS1
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A compact Swagelok-type two-electrode test cell for electrochemical experiments, simulated battery research, and laboratory material evaluation.
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Product
Pure Platinum Mesh Electrode With Platinum Wire Frame
PPM1
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Pure platinum mesh electrode manufactured with a 0.5 mm platinum wire frame and 0.12 mm platinum mesh for electrochemical research, electrocatalysis, water electrolysis, corrosion testing, and battery applications. Available in standard and custom sizes with excellent electrical conductivity, chemical stability, and corrosion resistance for laboratory and OEM projects.
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Product
20μm Transparent Quartz Interdigitated Electrode (IDE)
TIE1
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20 μm transparent interdigitated electrode (IDE) fabricated on a high-quality quartz substrate for MEMS sensors, gas sensing, biosensing, optoelectronic detection, and electrochemical research. Manufactured using precision microfabrication with customizable electrode materials, dimensions, and layouts for laboratory, sensor development, and OEM applications.
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Product
Round & Square Powder Pellet Press Die
RSP1
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Split-type chrome steel powder pellet press die with a Ø10 mm pellet diameter for laboratory powder compaction, featuring easy demolding and reduced sample damage.
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Product
Straight Gold Disc Electrode
GDE-1
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Straight gold disc electrode fabricated from high-purity gold and mounted in a PTFE body. Available in disc diameters of 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, and 10 mm. Suitable for cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), electrocatalysis, corrosion studies, and electrochemical sensor research.
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Product
Dual-Head Alligator Clip Leads (10A/20A)
DHA-1
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Dual-head alligator clip test leads for electrochemical cells, laboratory instruments, power supplies, and general electrical connections. Available in multiple colors and cable lengths, with 10A and 20A current ratings.
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Product
Acrylic Electrolytic Cell
CAE-1
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Custom acrylic electrolytic cell for electrochemical testing, electrolysis, and electrodeposition. Transparent PMMA body with customizable ports and dimensions.
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Product
Pouch Battery Housing
PBS1
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A customizable square solid-state battery housing for laboratory assembly and compression testing, available in multiple configurations to meet different research requirements.















