SPE-1 Flexible Screen-Printed Electrode Strip - Image 1
SPE-1 Flexible Screen-Printed Electrode Strip - Image 2
SPE-1 Flexible Screen-Printed Electrode Strip - Image 3
SPE-1 Flexible Screen-Printed Electrode Strip - Image 4
SPE-1 Flexible Screen-Printed Electrode Strip - Image 5
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SPE-1 Flexible Screen-Printed Electrode Strip
SPE-1 Flexible Screen-Printed Electrode Strip - Image 2
SPE-1 Flexible Screen-Printed Electrode Strip - Image 3
SPE-1 Flexible Screen-Printed Electrode Strip - Image 4
SPE-1 Flexible Screen-Printed Electrode Strip - Image 5
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PE1 Gold Screen-Printed Electrode (Au301)
PE1 Gold Screen-Printed Electrode (Au301) $583.00

SPE-1 Flexible Screen-Printed Electrode Strip

Price range: $166.00 through $312.00

Size

100PCS + Electrode Adapter

,

50PCS

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SKU: SPE1 Category:
Description

Screen-Printed Electrodes (SPE) for Electrochemical Sensing

Typical SPE connector/adaptor options for integration with electrochemical workstations.

A practical, low-cost, and highly reproducible disposable electrode platform for environmental, clinical, and food analysis.

Screen-printed electrode structure (WE/CE/RE) and layout
Structure of a standard three-electrode SPE (Working, Counter, and Ag/AgCl Reference).

Product Introduction

Screen-printed electrodes (SPEs) are essential components of modern electrochemical sensor systems.
Compared with conventional rod electrodes, SPEs provide outstanding practicality: they are compact,
easy to use, and ideal for building sensing platforms and developing electrochemical detection products.

Electrode Parameters

Working Electrode (WE)Carbon
Counter Electrode (CE)Carbon
Reference Electrode (RE)Ag/AgCl
Substrate MaterialPET
Electrode Size12 × 34 mm
Thickness0.3 mm
Working Electrode Diameter4 mm
Note: This is a standard, unmodified SPE. You may functionalize or modify the working electrode surface
according to your research needs to introduce new electrochemical properties for different applications.

Comparison: traditional electrochemical setup vs SPE-based setup
Cyclic voltammogram of a screen-printed electrode in phosphate buffer solution (0.2 M, pH 7.4) containing 5.0 mM potassium ferricyanide.
CV of SPE in PBS (0.2 M, pH 7.4) containing 5.0 mM [Fe(CN)6]3−/4−, with 0.1 M KCl.

Why Choose SPE

Traditional SetupSPE-Based Setup
High equipment cost; fragile; higher maintenanceLow cost; maintenance-free; disposable
Complex steps; requires pre-treatment before usePlug-and-play; eliminates tedious pre-treatment
Poor reproducibility; polishing results are hard to repeatSmall batch-to-batch variation; more reliable results
Often needs larger sample volumesA single drop can be enough for measurement
Cross-use may cause electrolyte contaminationIndependent testing; no electrolyte cross-contamination

Compatible instruments and connectors for screen-printed electrodes

Traditional electrochemical setup vs. SPE-based setup: simpler workflow, better reproducibility, and lower overall cost.

Fast, Sensitive, and Reproducible

Electrochemical detection offers high sensitivity and rapid response. SPEs simplify experimental workflows and
improve repeatability, making them well-suited for both routine testing and sensor development.

Compatible instruments and connectors for screen-printed electrodes
Compatible with common electrochemical workstations and SPE connectors/adapters.

Customization Available

Standard SPEs integrate a three-electrode system (WE + CE + RE). We also support customized electrode
configurations to match your research requirements.

Customization Workflow
  1. Select suitable substrate material and conductive ink/material system.
  2. Design a practical electrode layout and provide accurate dimensional parameters.
  3. Provide a standard-format electrode drawing (vector preferred) for fabrication.
  4. Finalize and implement the customized 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.

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