ZPE1 Paper-Based Screen-Printed Electrode (Paper-Based SPE Sensor)

$533.00

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SKU: ZPE1 Category:
Description

Screen-Printed Electrodes (SPE)

A practical, low-cost, and highly reproducible electrode platform for electrochemical sensing.

Product Introduction

Screen-printed electrodes (SPEs) are essential components of electrochemical sensing systems and are widely used in
environmental monitoring, clinical diagnostics, and food analysis.
Compared with conventional rod-type electrodes, SPEs provide strong practical advantages and are an ideal tool for
building electrochemical sensing systems and developing electrochemical sensor platforms.

Screen-Printed Electrode Structure
Typical three-electrode screen-printed electrode structure.

Electrode Parameters

Working Electrode (WE) Carbon
Counter Electrode (CE) Carbon
Reference Electrode (RE) Ag / AgCl
Substrate Material Paper-based
Electrode Size 12 × 34 mm
Thickness 0.3 mm
Working Electrode Diameter 4 mm
Note: Standard screen-printed electrodes are supplied without surface modification.
Users may modify the working electrode surface according to research requirements.
Surface functionalization can introduce new electrochemical properties, enabling the electrode to adapt to different applications.

Electrode Surface Modification
Surface modification enables functionalization of the working electrode for specific sensing applications.

Electrochemical Performance

Cyclic Voltammetry of Screen-Printed Electrodes
Cyclic voltammogram of screen-printed electrodes in phosphate buffer solution (PBS, 0.2 M, pH 7.4) containing 5.0 mM potassium ferricyanide.
CV of Screen-Printed Electrodes (SPE) in PBS (0.2 M, pH 7.4) solution containing 5.0 mM [Fe(CN)6]3−/4− and 0.1 M KCl.

Compatible Instruments

Compatible Instruments for SPE
Compatible with common electrochemical workstations and SPE connectors/adapters.

Why Choose Screen-Printed Electrodes

Electrochemical detection offers high sensitivity, fast response, and excellent efficiency.
Electrochemical biosensors enable quantitative analysis of biochemical targets with strong accuracy and reproducibility.
However, conventional electrochemical detection systems often involve high equipment costs, complex operation, and costly testing workflows.
By contrast, screen-printed electrodes simplify experimental procedures, accelerate testing efficiency, and improve practicality and scalability for real-world applications.
Building electrochemical sensing systems based on SPEs is a key step toward translating electrochemical detection from laboratory research into market-ready solutions.

Customization Available

Standard screen-printed electrodes integrate a three-electrode system (Working, Counter, and Reference).
New electrode configurations and materials can be customized to match specific research and application requirements.

Customization Workflow
  1. Select suitable electrode substrate materials and conductive electrode materials
  2. Design a rational electrode structure and provide accurate dimensional parameters
  3. Prepare standardized electrode drawings (vector format preferred)
  4. Implement the customized electrode manufacturing plan
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Shipping and Delivery

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.