Combination pH ORP Titration Electrodes

Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ pH Electrode with Sure-flow junction, BNC connector

Measure general pH samples as well as viscous or colloidal samples with the Thermo Scientific™ Orion™ 8172BNWP ROSS™ Sure-Flow™ pH Electrode.

Fisherbrand™ accumet™ Glass Body Standard Size Combination Electrodes - Mercury-Free Edge

For routine pH and titration measurements with small samples and small vessels, where separate half-cell electrodes may be impractical

Fisherbrand™ accumet™ Gel-Filled Polymer Body Single-Junction pH Combination Electrodes, Mercury-Free

Rugged polymer construction for handheld use with aqueous samples in the classroom or in the field

Fisherbrand™ accumet™ Gel-Filled Paper Pulp Double-Junction pH Combination Electrodes: Mercury-Free Edge

Dual junctions provide fast response and long life in paper pulp testing

Thermo Scientific™ Orion™ ROSS™ Sure-Flow™ pH Electrode with Sure-flow junction, BNC connector, PROMO

Measure general pH samples as well as viscous or colloidal samples with the Thermo Scientific™ Orion™ 8172BNWP ROSS™ Sure-Flow™ pH Electrode.

Thermo Scientific™ Orion™ ROSS Ultra™ Refillable pH/ATC Triode™ Combination Electrodes for Orion Series Meters

Measure biological media, pharmaceuticals, foods and more with Thermo Scientific™ Orion™ ROSS Ultra™ Refillable pH/ATC Triode™ Combination Electrodes.

Fisherbrand™ accumet™ pH/ATC Probe for AP80 and AP70 Series Portable Meters: Mercury-Free

Replacement/accessory for accumet AP85, AP84, AP72, AP71 Portable Meters

Fisherbrand™ accumet™ Liquid-Filled Polymer Body Combination Electrodes: Mercury-Free Edge

Ideal for measurements in small vessels or with small samples

Thermo Scientific™ Orion™ 9165BNWP Combination Sure-Flow pH Electrode

The Thermo Scientific™ Orion™ 9165BNWP Combination Sure-Flow pH Electrode is a combination pH electrode with epoxy body for fast response in difficult samples and soils.

Thermo Scientific™ Orion™ 8165BNWP ROSS™ Sure-Flow™ pH Electrode

Ideal for meaurement in thick or viscous samples, but compatible with all sample types. 

Thermo Scientific™ Orion™ 8156BNUWP ROSS Ultra™ pH Electrode

Precisely perform pH determinations with this general purpose, top performance, epoxy body combination electrode.

Fisherbrand™ accumet™ Refillable Glass pH Electrode

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

Mettler Toledo™ InLab™ pH Combination Electrodes

For measuring pH in small vessels.

Thermo Scientific™ Orion™ Economy Series pH Combination Electrodes

Conduct routine pH measurements with the Thermo Scientific™ Orion™ Economy Series pH Combination Electrode, a routine wick junction, gel-filled electrode.

Mettler Toledo™ Economy Series pH and pH/ATC Combination Electrodes

Offer outstanding price/performance ratio. Mettler Toledo Economy Series pH and pH/ATC Combination Electrodes are cost-effective alternative for less-demanding requirements.

Mettler Toledo™ Expert Series pH and pH/ATC Combination Electrodes

Ideal for critical samples such as suspensions or samples of unknown composition. Mettler Toledo Expert Series pH and pH/ATC Combination Electrodes with open junction puts the reference electrode in direct contact with the measured medium, eliminating the possibility of contamination or blockage.

Mettler Toledo™ InLab™ Solids Pro ISM pH Sensor

A combination pH electrode with MultiPin head and integrated temperature probe designed for measuring samples with a tough exterior. Mettler Toledo InLab Solids Pro ISM pH Sensors have solid polymeric electrolyte which requires no junction at all, making them particularly insensitive to contamination.

Cole-Parmer™ Oakton™ pH and pH/Conductivity Electrode Replacements, pH/Temp Combination Electrode; Single-Junction, Epoxy

Replace Oakton™ pH and pH/Conductivity Electrodes when they break, no longer hold calibration, cannot be rehydrated, or are not compatible with your sample.

Fisherbrand™ accuTupH Plus™ Rugged Bulb Variable Temperature pH Combination Electrode

Can be optimal for lab use and precise Q.C. measurements.

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

No more waiting for pH readings to stabilize when measuring samples of varying temperatures.

Thermo Scientific™ Orion™ pH 1.68 Buffer, 475 mL PROMO

Perform accurate, reproducible pH calibrations with the Thermo Scientific™ Orion pH Buffer Bottles.

Thermo Scientific™ Orion™ Triode™ 3-in-1 pH/ATC Probe

Operate this highly-versatile probe in either the field or a plant.

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