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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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Product Image-76460-454

VWR® pHenomenal® pH Electrodes

Supplier: VWR International
Description: pH electrodes with BNC connector and cable.

Product Image-76460-470

VWR® Universal pH Electrodes

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...

Product Image-10032-570

VWR® Generator Probes and Replacement Components

Supplier: VWR International
Description: VWR* saw-tooth generator probe 20mm x 115mm, recommended for 50ml tubes and small beakers, compatible with all homogenizer models

Product Image-89231-632

VWR® ISE Electrodes

Catalog Number: (89231-632)
Supplier: VWR International
Description: VWR® electrodes offer exceptional response time and accuracy.

Product available on GSA Advantage®


Product Image-89231-626

VWR® DO Electrodes

Catalog Number: (89231-626)
Supplier: VWR International
Description: VWR® electrodes offer exceptional response time and accuracy.

Product available on GSA Advantage®


Product Image-76460-486

VWR® Redox Electrodes

Supplier: VWR International
Description: VWR Redox Elektrode Gel Glass BNC Rd223

Product Image-76460-460

VWR® pHenomenal® Redox Electrode

Catalog Number: (76460-460)
Supplier: VWR International
Description: Redox electrode with BNC connector and cable.
Product Image-52458-202

Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe, Thermo Scientific

Supplier: Thermo Scientific
Description: Operate the highly-versatile Orion™ Triode™ 3-in-1 pH/Automatic Temperature Compensation Probe in either the field or a plant.

Product Image-10010-696

Orion™ DuraProbe™ 4-Electrode Conductivity Cells, Thermo Scientific

Supplier: Thermo Scientific
Description: Virtually eliminate fringe field interference errors with the advanced Orion™ DuraProbe™ 4-Electrode conductivity cells.

Product Image-97008-300

Orion™ High Performance Ammonia Ion Selective Electrodes, Thermo Scientific

Catalog Number: (97008-300)
Supplier: Thermo Scientific
Description: The high performance ammonia ion selective electrode (ISE) allows fast, simple, economical, and accurate measurements of dissolved ammonia in aqueous ...
Product Image-14011-004

Orion™ Double Junction Gel-Filled pH Electrode, Epoxy Body, Thermo Scientific

Catalog Number: (14011-004)
Supplier: Thermo Scientific
Description: This double junction pH electrode features a durable epoxy body.
Product Image-34117-166

Orion™ Iodide Electrodes, Thermo Scientific

Supplier: Thermo Scientific
Description: These electrodes are designed for measuring iodide ions in quickly, simply, accurately, and economically.

Product Image-34107-650

Orion™ ROSS™ Combination Flat Surface pH Electrode, Thermo Scientific

Supplier: Thermo Scientific
Description: Stable readings to 0.01 pH in less than 30 s.

Product Image-34117-010

Orion™ Fluoride Electrodes, Thermo Scientific

Supplier: Thermo Scientific
Description: Quickly, simply, accurately, and economically measure free fluoride ions in aqueous solutions with the combination Orion™ Fluoride Electrodes.

Product Image-10010-692

Orion™ Two-Electrode Conductivity Cells, Thermo Scientific

Supplier: Thermo Scientific
Description: Perform applications in either the laboratory or the field with versatile Orion™ Two-Electrode Conductivity Cells, available in a variety of materials...

Product Image-89501-174

IntelliCAL™ PHC281 Ultra Refillable pH Electrode, Hach

Catalog Number: (89501-174)
Supplier: Hach
Description: IntelliCAL™ PHC281 pH Ultra probe is a standard, digital, combination pH probe with a refillable double junction reference and built-in temperature se...

Product available on GSA Advantage®


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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.
To process your orders without delay, please provide the required business documentation to purchase this product.

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  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

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The original product is no longer available. The replacement shown is available.
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