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.
Orion™ Cyanide Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure cyanide ions in aqueous solutions quickly, simply, and economically with Orion™ Cyanide Electrodes.
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Epoxy Combination Low Ionic Strength Electrode, Double Junction , Beckman Coulter®
Supplier: Beckman Coulter
For low-ionic solutions with conductivity below 100 microsiemens such as DI water.
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Orion™ Standard Epoxy DO Probe for Lab or Field, Thermo Scientific
Supplier: Thermo Fisher Scientific
Use this product as the name implies, either in the laboratory or field.
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Orion™ Glass ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Automatically correct pH measurements for variation in electrode slope due to temperature change with the Orion™ Glass ATC Probe
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Orion™ Lead Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure lead ions in aqueous solutions quickly, simply, accurately, and economically with Orion™ Lead Electrodes.
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Orion™ Double Junction pH Electrode, Glass Body, Refillable, Thermo Scientific
Supplier: Thermo Fisher Scientific
This double junction pH electrode offers superior measurement stability, faster response, greater accuracy, longer life, least long-term drift, and more reproducible results.
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Orion™ DuraProbe™ 4-Electrode Conductivity Cells, Thermo Scientific
Supplier: Thermo Fisher Scientific
Virtually eliminate fringe field interference errors with the advanced Orion™ DuraProbe™ 4-Electrode conductivity cells.
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Orion™ AUTO-STIR™ BOD Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Accurately and conveniently conduct dissolved oxygen measurements with the Orion™ AUTO-STIR™ BOD probe.
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Replaceable Junction Tool and Ceramic Junctions, METTLER TOLEDO®
Supplier: Mettler Toledo
With a simple technique, this tool quickly replaces old, contaminated ceramic junctions from the InLab® 403 electrodes.
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Orion™ Two-Electrode Conductivity Cells, Thermo Scientific
Supplier: Thermo Fisher Scientific
Perform applications in either the laboratory or the field with versatile Orion™ Two-Electrode Conductivity Cells, available in a variety of materials and measurement ranges.
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Orion™ Cadmium Electrodes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure Cadmium ions in aqueous solutions quickly, simply, and economically with Orion™ Cadmium Electrodes.
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Orion™ 3-Electrode Cells, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure samples with the utmost versatility using this 3-electrode conductivity cell, which has high, standard and low conductivity measuring ranges.
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Orion™ Triode™ 3-in-1 pH/ATC Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Operate the highly-versatile Orion™ Triode™ 3-in-1 pH/ATC Probe in either the field or a plant.
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Orion™ DO Probe for Lab or Field, Thermo Scientific
Supplier: Thermo Fisher Scientific
Use this dissolved oxygen probe as the name implies, either in the laboratory or filed.
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Orion™ RDO™ Dissolved Oxygen Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Measure dissolved oxygen levels without the difficulties of membrane replacement by using the Orion™ RDO™ Dissolved Oxygen Probe.
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Orion™ Dissolved Oxygen/BOD Probe, Thermo Scientific
Supplier: Thermo Fisher Scientific
Make any pH meter a dissolved oxygen meter with the Orion™ Dissolved Oxygen/BOD Probe.
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Sampling Probes Assemblies for Autosamplers, PerkinElmer
Supplier: PerkinElmer
Sampling probe assemblies for AS-90/90A/90plus/91/93plus/S10 autosampler.
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InLab® Redox Combination Electrodes, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrodes measure oxidation/reduction power of a solution
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Orion™ Probe Maintenance Kits for Dissolved Oxygen Meters, Thermo Scientific
Supplier: Thermo Fisher Scientific
These probe maintenance kits help ensure optimal performance of Orion™ polarographic dissolved oxygen probes.
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Capillary Sampling Probe for PerkinElmer AA Graphite Furnace Autosamplers, PerkinElmer
Supplier: PerkinElmer
Replacement sampling capillary for Atomic Absorption (AA) instruments equipped with a Graphite Furnace. The PTFE probe is capable of pipetting a variety of corrosive matrices and organic solutions.
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InLab® Mono pH Half-Cell Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode is recommended for applications in which the lifetime of the electrode is significantly shorter than that of a standard reference electrode
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High Flow Carrier Probe, Carbon Fiber Support, PerkinElmer
Supplier: PerkinElmer
PFA carrier/internal standard probe for SC-FAST valve.
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InLab® Redox Micro Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode measures oxidation/reduction power of a solution
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InLab® Redox Ag Combination Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode measures oxidation/reduction power of a solution
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InLab® Redox Au Combination Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode measures oxidation/reduction power of a solution
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InLab® Easy Combination pH Electrodes, METTLER TOLEDO®
Supplier: METTLER TOLEDO S.A. DE C.V. MX
Low maintenance electrodes are ideal for field measurements and educational use
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InLab® Redox Pro Combination Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrodes measure oxidation/reduction power of a solution
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LE501 Redox Combination Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Refillable electrode is for use with METTLER TOLEDO® pH meters in laboratory water analysis.
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InLab® Cool Combination pH Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode uses FRISOCOLYT-B™ electrolyte for low temperature samples
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PerfectION™ Combined Ion Selective Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Combined ion-selective electrodes consist of a measuring electrode complete with an integrated reference.