pH, ORP, and Titration, Combination Electrodes

Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ pH Electrode, with waterproof connector PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Thermo Scientific™ Orion™ 8104BNUWP ROSS Ultra™ pH Electrode PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Thermo Scientific™ Orion™ 8103BNUWP ROSS Ultra™ pH Electrode PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

Thermo Scientific™ Orion™ ROSS Ultra™ Refillable pH/ATC Triode™ Combination Electrodes PROMO

When you purchase a Thermo Scientific™ ROSS™ pH Electrode, you’ll receive a ROSS Buffer Kit at no additional cost. Order using the catalog numbers below and your products will ship together.

SI Analytics™ BlueLine Precision Electrode with Liquid Electrolyte

Universal, precise pH measurement for the laboratory

Oakton™ Direct connect SJSE12 pH Electrode

Oakton™ pH Electrode, Direct Connection

Replace electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with samples.

Thermo Scientific™ Orion™ Basic Electrodes

Science Education
A science education product.

For basic pH measurements of common samples

Fisherbrand™ accumet™ Refillable Glass pH Electrode

Science Education
A science education product.

Used with AB15+ and AB15 kit for routine pH and titration measurements of aqueous solutions with small samples, small vessels.

Fisherbrand™ accumet™ pH/ATC Combination Titration Electrode for AB, AR and XL Series Meters

Science Education
A science education product.

TRIS compatible, rugged, and convenient. For use with AB, AR and XL Series Meters.

*OAKTON INSTRUMENTS Waterproof pH Electrode with ATC, Double-Junction, Epoxy-Body, Gel-Filled for model 150/450

Gel filled. 6-pin waterproof. Double junction, epoxy body, waterproof pH electrode with ATC.

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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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YSI INC SI BLUELINE 15 PH NTC10 ELECTR

NC1996479 SI BLUELINE 15 PH NTC10 ELECTR

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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GETINGE USA SALES LLC PH SENSOR K9 CONNECTOR

NC9879335 PH SENSOR K9 CONNECTOR

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Bioanalytical Instruments Inc GOLD WORKING ELECTRODE AU FO

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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GOLD WORKING ELECTRODE AU FO

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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