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300 results for Electrodes

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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.

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VWR® ORP Electrode, Avantor

VWR® ORP Electrode, Avantor

Supplier: VWR International

The ORP01 Electrode provides the oxidation-reduction potential of a sample (dependent on meters capabilities).

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VWR® Generator Probes and Replacement Components

VWR® Generator Probes and Replacement Components

Supplier: VWR International

Electrode, Other, VWR®, Replacement Upper Washer, PTFE, Pack of 5

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VWR® Ion Selectrive Electrodes

VWR® Ion Selectrive Electrodes

Supplier: VWR International

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

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VWR® pH Electrodes

VWR® pH Electrodes

Supplier: VWR International

The VWR® collection pH electrodes provide a wide-array of sensor options for any application requirement.

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VWR® Conductivity Electrodes, Avantor

VWR® Conductivity Electrodes, Avantor

Supplier: VWR International

 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).

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Orion™ Potassium Electrodes, Thermo Scientific

Orion™ Potassium Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

Measure potassium in aqueous solutions simply, accurately, and economically with Orion™ Potassium Electrodes.

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Orion™ ROSS™ Combination pH Electrode 815600, Thermo Scientific

Supplier: Thermo Fisher Scientific

This electrode provides stable readings to 0.01 pH in less than 30 seconds.

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ORION® ROSS® Combination pH Electrodes with Spear Tip, Thermo Scientific

ORION® ROSS® Combination pH Electrodes with Spear Tip, Thermo Scientific

Supplier: Thermo Fisher Scientific

Calculate results three to five times more precise than those obtained with conventional electrodes with this combination spear tip pH electrode.

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Orion™ Basic Electrodes, Thermo Scientific

Orion™ Basic Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

Perform basic pH measurements quickly and reliably with Orion™ Basic Electrodes, for use with Orion™ Russell meters.

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Orion™ ROSS™ Combination Semi-Micro pH Electrode, Thermo Scientific

Orion™ ROSS™ Combination Semi-Micro pH Electrode, Thermo Scientific

Supplier: Thermo Fisher Scientific

Receive stable readings to 0.01 pH in less than 30 s with the Orion™ ROSS™ Combination Semi-Micro pH Electrode.

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Orion™ High Performance Ammonia Ion Selective Electrodes, Thermo Scientific

Orion™ High Performance Ammonia Ion Selective Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

The high performance ammonia ion selective electrode (ISE) allows fast, simple, economical, and accurate measurements of dissolved ammonia in aqueous solutions.

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ORION® ROSS® Sure-Flow® Semi-Micro Combination pH Electrode, Thermo Scientific

ORION® ROSS® Sure-Flow® Semi-Micro Combination pH Electrode, Thermo Scientific

Supplier: Thermo Fisher Scientific

Semi-micro electrode is ideal for pH measurements in test tubes and other small vessels.

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Orion™ Silver/Sulfide Electrodes, Thermo Scientific

Orion™ Silver/Sulfide Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

Make quick, simple, accurate, and economical measurements of silver and sulfide ions in aqueous solutions.

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

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

Supplier: Thermo Fisher Scientific

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

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ORP Electrodes for HQd Meter, Hach

ORP Electrodes for HQd Meter, Hach

Supplier: Hach

IntelliCAL ORP Probes are accurate, pre-calibrated, and reliable for general application use

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

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

Supplier: Thermo Fisher Scientific

Thermo Scientific Orion ROSS Ultra Refillable pH/ATC Triode Combination Electrodes are ideal for any application when the use of a metallic reference electrode would contaminate the sample.

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Orion™ Sure-Flow® Reference Electrode, Ag/AgCl Double Junction Half-Cell, Thermo Scientific

Orion™ Sure-Flow® Reference Electrode, Ag/AgCl Double Junction Half-Cell, Thermo Scientific

Supplier: Thermo Fisher Scientific

This electrode is a sleeve-type refillable Ag/AgCl (silver/silver chloride) reference electrode with an outer chamber that isolates the inner reference element and filling solution from the sample.

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Ohaus® Starter Electrodes

Ohaus® Starter Electrodes

Supplier: Ohaus

The Ohaus® Starter Series of electrodes include pH, reference, oxidation-reduction potential (ORP), conductivity, dissolved oxygen (DO) and temperature electrodes.

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Orion™ ROSS™ Combination pH Electrode, Thermo Scientific

Orion™ ROSS™ Combination pH Electrode, Thermo Scientific

Supplier: Thermo Fisher Scientific

General purpose, top performance combination electrode.

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Orion™ Combination pH Electrodes with Spear Tip, Thermo Scientific

Orion™ Combination pH Electrodes with Spear Tip, Thermo Scientific

Supplier: Thermo Fisher Scientific

Orion Model 91-63 Specialty Spear Tip Electrode is a combination pH electrode for piercing soft samples.

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

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

Supplier: Thermo Fisher Scientific

Combination pH electrode with epoxy body for fast response in difficult samples and soils.

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Orion™ ROSS® Epoxy Combination pH Electrodes, Thermo Scientific

Orion™ ROSS® Epoxy Combination pH Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

For general-purpose pH measurement where precise pH determination is required.

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Orion™ Sure-Flow® pH Electrode 9172BNWP, Thermo Scientific

Orion™ Sure-Flow® pH Electrode 9172BNWP, Thermo Scientific

Supplier: Thermo Fisher Scientific

Chemical resistant glass body combination electrode for clog-free measurements of soil, sludge, colloids, and viscous material.

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Orion™ Silver Billet Electrodes, Thermo Scientific

Orion™ Silver Billet Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

Obtain an accurate determination of potentiometric halides with dual electrodes using these silver billet electrodes, these electrodes are a combination of a silver billet-indicating electrode along with a silver billet half-cell.

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Ion Selective Electrodes, Hach

Ion Selective Electrodes, Hach

Supplier: Hach

Hach offers a wide range of electrodes for every application and budget

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Orion™ Iodide Electrodes, Thermo Scientific

Orion™ Iodide Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

These electrodes are designed for measuring iodide ions in quickly, simply, accurately, and economically.

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Orion™ Double Junction pH Electrode, Semi-Micro Glass Body, Refillable, Thermo Scientific

Orion™ Double Junction pH Electrode, Semi-Micro Glass Body, Refillable, Thermo Scientific

Supplier: Thermo Fisher Scientific

This double junction pH electrode with semi-micro tip measures samples as small as 0.2 ml.

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sensION+ pH Electrodes, Hach

sensION+ pH Electrodes, Hach

Supplier: Hach

To meet your analysis needs, combined pH electrodes are available with a variety of lengths, diameters and reference systems.

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Orion™ Green pH Combination Electrodes, Thermo Scientific

Orion™ Green pH Combination Electrodes, Thermo Scientific

Supplier: Thermo Fisher Scientific

The Green electrodes are the first laboratory glass-bulb pH electrodes to meet all the requirements of RoHS.

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sensION+ 9655 Fluoride Combination Ion Selective Electrode (ISE), Hach

sensION+ 9655 Fluoride Combination Ion Selective Electrode (ISE), Hach

Supplier: Hach

SensION+ 9655 is a combination fluoride ion selective electrode (ISE) with an epoxy body, non-refillable, single-junction reference, and non-replaceable crystalline membrane selective to fluoride ions in solution

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