You Searched For: Electrodes

Electrodes are produced for optimum use in analytical chemistry and biochemical research. Measure various chemical concentrations, pH levels, conductivity, temperature, gas pressure, voltage, and much more with the variety of electrodes available in our catalog. Rugged digital electrodes are suitable for portable field measurements, and certain models have ports that allow for multiple different electrode sensors to be plugged into a single unit for easy interpretation and analysis of results. Easily find the right electrode model for your laboratory today.

Electrodes are produced for optimum use in analytical chemistry and biochemical research. Measure various chemical concentrations, pH levels, conductivity, temperature, gas pressure, voltage, and much more with the variety of electrodes available in our catalog. Rugged digital electrodes are suitable for portable field measurements, and certain models have ports that allow for multiple different electrode sensors to be plugged into a single unit for easy interpretation and analysis of results. Easily find the right electrode model for your laboratory today.


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Catalog Number: (77618-866)
Supplier: VWR International
Description: <p>The ORP01 Electrode provides the oxidation-reduction potential of a sample (dependent on meters capabilities).</p>

New Product


Supplier: VWR International
Description: 4633217

Supplier: VWR International
Description: <p>The VWR® dissolved oxygen electrodes allow for the measurement of oxygen within a solution.</p>

New Product

Supplier: VWR International
Description: Laboratory and field electrodes for general applications. Supplied with a fixed cable or plug head, VWR® electrodes can be connected to most pH meters on the market.

Supplier: VWR International
Description: <p>The VWR® collection pH electrodes provide a wide-array of sensor options for any application requirement.</p>

New Product

Supplier: VWR International
Description: The VWR® Ion Selective Electrodes (ISE) allow for the measurement of concentration of a specific ion.

New Product

Supplier: VWR International
Description: <p> The VWR® Conductivity electrodes allow for the measurement of conductivity, TDS (total dissolved solids) resisitivity and salinity of the solution (dependent on the meter capabilities).</p>

New Product

Catalog Number: (97008-300)
Supplier: Thermo Fisher Scientific
Description: The high performance ammonia ion selective electrode (ISE) allows fast, simple, economical, and accurate measurements of dissolved ammonia in aqueous solutions.


Supplier: Thermo Fisher Scientific
Description: No more waiting for pH readings to stabilize when measuring samples of varying temperatures.

Catalog Number: (34107-377)
Supplier: Thermo Fisher Scientific
Description: This electrode provides stable readings to 0.01 pH in less than 30 seconds.


Supplier: Thermo Fisher Scientific
Description: Perform basic pH measurements quickly and reliably with Orion™ Basic Electrodes, for use with Orion™ Russell meters.

Catalog Number: (BK511142)
Supplier: Beckman Coulter
Description: This combination electrode comes with a protective epoxy body and develops a potential at the membrane surface that is related to the specific ion.

Product available on GSA Advantage®


Catalog Number: (10010-774)
Supplier: Thermo Fisher Scientific
Description: Semi-micro electrode is ideal for pH measurements in test tubes and other small vessels.

Catalog Number: (10010-766)
Supplier: Thermo Fisher Scientific
Description: For general-purpose pH measurement where precise pH determination is required.


Catalog Number: (10010-768)
Supplier: Thermo Fisher Scientific
Description: Calculate results three to five times more precise than those obtained with conventional electrodes with this combination spear tip pH electrode.


Supplier: Thermo Fisher Scientific
Description: Make quick, simple, accurate, and economical measurements of silver and sulfide ions in aqueous solutions.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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