

SE1 Sealed Electrochemical Cell [30ml-1000ml]
$38.00 – $321.00Price range: $38.00 through $321.00
Sealed Electrochemical Cell – A fully enclosed reactor for controlled-environment electrochemistry, ensuring gas isolation, electrolyte stability, and reproducibility.
With airtight sealing and modular electrode access, it’s ideal for long-term electrolysis, gas-involved reactions, and sensitive mechanistic studies. Available from 30 mL to 1000 mL, supporting both small-scale screening and extended testing.
| Size |
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Material & Application System
Material: Polytetrafluoroethylene (PTFE) + Borosilicate Glass
- Soft mechanical properties with ultra-low surface energy
- Continuous operating temperature range of 200–260°C
- Maintains flexibility at low temperatures down to -100°C
- Excellent chemical resistance against acids, bases, and organic solvents
- Outstanding weatherability and long-term aging resistance
- Ultra-low friction coefficient (~0.04) for improved sealing performance
- Non-stick surface with excellent anti-adhesion properties
- Non-toxic and physiologically inert material
- Excellent electrical insulation properties for laboratory applications

Sealed / Unsealed Electrolytic Cell
This electrolytic cell features a fully enclosed design with modular PTFE sealing system, independent electrode and gas ports, and stable geometry for reproducible electrochemical measurements. Ideal for gas-sensitive or moisture-sensitive experiments, long-duration electrolysis, and precise laboratory studies.
Available Capacities
Single-cell volume options:
- 30 mL · 50 mL · 100 mL · 150 mL · 200 mL · 250 mL · 300 mL · 500 mL · 1000 mL
- Custom capacities and configurations are available upon request
Technical Specifications
| Parameter | Details |
|---|---|
| Cell Type | Sealed / Unsealed Electrolytic Cell |
| Body Material | Borosilicate Glass |
| Lid Material | PTFE / PEEK |
| Seal Type | Threaded PTFE caps with chemical-resistant O-rings |
| Electrode Ports | Working / Counter / Reference |
| Gas Ports | Gas inlet & outlet |
| Operating Pressure | Atmospheric to low-pressure |
| Temperature Range | Room temperature to moderate heating* (*depends on electrolyte and sealing) |
| Chemical Resistance | Acids, bases, and common organic electrolytes |
Three-Electrode Cell Structure
This illustration shows a standard sealed or unsealed electrolytic cell configured with a laboratory three-electrode electrochemical system.

1 review for SE1 Sealed Electrochemical Cell [30ml-1000ml]
Worldwide Shipping
Potentiolab ships electrochemical electrodes, electrochemical cells, and laboratory accessories to universities, research institutes, and laboratories worldwide. Orders are shipped primarily via FedEx International Priority (occasionally DHL or UPS) with full tracking. In-stock items are typically dispatched within one business day. Estimated delivery times are 4–6 working days for Asia, 5–7 working days for Europe and North America, and 7–9 working days for other regions. Customs clearance times may vary by country.
Rates, Support & Orders
Shipping fees start from USD 28, with free shipping available on qualifying orders over USD 1800. Prices exclude VAT, customs duties, or local taxes, which are the responsibility of the recipient. For bulk orders, custom electrochemical products, academic discounts, or institutional purchasing requirements, please contact our sales team at sales@potentiolab.com.








admin –
Very satisfyed they do just what I need.