Pine Research Instrumentation
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5908 Triangle Dr.
Raleigh, NC 27617

Phone (919) 782-8320
Hours: 9AM - 5PM Eastern
Fax (919) 782-8323
Rotating Ring-Disk Electrodes (RRDE)
Pine Rotating Ring-Disk Electrodes (RRDEs) may be used with MSR and ASR rotators. The CPR rotator does not support the use of RRDE tips.

Related RRDE terms: rotating ring-disk electrode, rotating ring-disc electrode, rotated ring-disc electrode, rotated ring-disk electrode
ThinGap RRDE Tips
Our ThinGap RRDE tips feature a submillimeter ring-disk gap. The disk and ring are permanently mounted in the RRDE tip.

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ChangeDisk RRDE Tips
Perfect for electrocatalyst studies, our popular ChangeDisk RRDE tips feature an interchangeable disk design.

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HotSpot RRDE Tips
Prototype High-Temperature RRDE Designs

These designs (made entirely from PEEK rather than Teflon) are available on a "made to order" basis to customers attempting to perform RRDE experiments at elevated temperatures.

Pine does not (yet) make any guarantee as to the performance of these RRDE tips at elevated temperatures.

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Featured Items & Accesories
WaveNow USB Potentiostat / Galvanostat
Portable, affordable, and highly capable USB potentiostat
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WaveNow USB Potentiostat / Galvanostat
Modulated Speed Rotator (MSR) with CE Mark
Our most popular rotator for RDE, RRDE and RCE tips is now available with the CE Mark.
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Modulated Speed Rotator (MSR) with CE Mark
Screen Printed Electrodes (Carbon)
Inexpensive patterned electrodes suitable for teaching and biosensor research
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Screen Printed Electrodes (Carbon)