Mediated Single Electrodes (S1PE)
Mediated electrodes are engineered to deliver enhanced electrochemical performance and enable highly sensitive analyte detection when paired with specific enzymes. Mediated screen-printed single electrodes (S1PE) are available with various electroactive mediators, tailored to different enzymatic systems. You can select the formulation that best matches your research or application needs.
Product Variants :
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SKU : ED-S1PE-C20/FeCN |
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1. Mediated Screen-Printed Carbon/FeCN Single Electrode (S1PE-C20/FeCN).
S1PE-C20/FeCN electrodes incorporate a carbon working electrode embedded with potassium ferricyanide. This mediator is particularly effective with Horseradish Peroxidase (HRP), supporting efficient hydrogen peroxide (H₂O₂) detection. Manufactured on a robust, flexible PET substrate with a classic three-electrode layout, these sensors are versatile for peroxidase- and oxidase-enzyme–based biosensing. Accessories are available for integration. |
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SKU : ED-S1PE-C20/PB |
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2. Mediated Screen-Printed Carbon/PB Single Electrode (S1PE-C20/PB)S1PE-C20/PB electrodes feature a carbon working electrode modified with Prussian Blue, providing high selectivity for hydrogen peroxide (H₂O₂) detection at low operating potentials (close to 0 V). Built on a durable PET substrate with a three-electrode configuration, these sensors are ideal for oxidase enzyme systems. Accessories are available for extended use. |
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SKU : ED-S1PE-C20/CoPc |
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3. Mediated Screen-Printed Carbon/CoPc Single Electrode (S1PE-C20/CoPc)S1PE-C20/CoPc electrodes integrate cobalt (II) phthalocyanine into the carbon working electrode. This mediator enables sensitive detection of hydrogen peroxide (H₂O₂) at low potentials in assays involving oxidase enzymes. As with other models, they are produced on flexible PET substrates with a standard three-electrode configuration and can be easily adapted for multiple applications. Accessories are available. |
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SKU : ED-S1PE-C30/MB |
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4. Mediated Screen-Printed Carbon/MB Single Electrode (S1PE-C30/MB)S1PE-C30/MB electrodes contain a carbon working electrode infused with Meldola Blue, enabling operation at lower potentials specifically optimized for NADH detection. They are well-suited for developing NAD⁺/NADH-dependent biosensors using dehydrogenase enzymes. Fabricated on flexible PET substrates with a three-electrode design, these sensors support various biochemical applications. Accessories are available. |
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Technical Specifications
Precision engineering for accurate measurements
| External dimensions | 27.5 x 10.1 mm |
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| Substrate | PET (White) |
| Substrate thickness | 250 µm |
| WE dimensions | 3 mm Ø (7.1 mm²) |
| Sample volume | 20 – 50 µL |
| Electrode material | Carbon+Mediator / Carbon / Silver |
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MicruX thick film S1PE mediated-electrodes
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Single Electrodes (S1PE)
- External dimensions: 27.5 x 10.1 mm
- Substrate: PET (White) / Ceramic (Al2O3)
- Substrate thickness: 250 µm / 380 µm
- WE dimensions: 3 mm Ø (7.1 mm2)
Dual Electrodes (D2PE)
- External dimensions: 27.5 x 10.1 mm
- Substrate: PET (White)
- Substrate thickness: 250 µm
- WEs dimensions: 1.0 x 2.5 mm (2.3 mm²)
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