Combination Ion Selective Electrodes
Combination Ion Selective Electrodes
Fisherbrand™ accumet™ Solid State Combination ISEs, Mercury-Free: Fluoride
For fluoride determinations.

Thermo Scientific™ Orion™ Chloride Electrodes
Measure free chloride in the range of 1 x 10-5M to 1M with the Thermo Scientific™ Orion™ Chloride Electrodes.

Thermo Scientific™ Orion™ Nitrate Electrodes
Measure nitrate in aqueous solutions simply, accurately and economically with these electrodes.

Thermo Scientific™ Orion™ High-Performance Ammonia Electrode
Obtain a more linear response at lower levels and improved response time in ammonia measurements with the Thermo Scientific™ Orion™ High-Performance Ammonia Electrode.

Thermo Scientific™ Orion™ Fluoride Electrodes
Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions with these fluoride electrodes.

Thermo Scientific™ Orion™ Redox/ORP/Temp Electrodes
Efficiently measure ORP and temperature simultaneously without a separate reference electrode in a single instance with these redox/ORP/temp electrodes.

Fisherbrand™ accumet™ Gas-Sensing Combination ISEs
For ammonia and carbon dioxide analyses; tough, chemical-resistant body; permanently bonded membrane/cap assembly—no difficult user assembly required
Fisherbrand™ accumet™ Glass Membrane Sodium Combination ISE
Combination ISE for determination of sodium ion concentration
Fisherbrand™ accumet™ Polymer Membrane Combination ISEs, Mercury-Free: Nitrate
Fast, precise measurements of calcium, nitrate and potassium ion in aqueous solutions over a wide range of concentrations
Fisherbrand™ accumet™ Chloride Combination Electrode - Mercury-Free
Typical applications include water/wastewater, soil, dairy, meats, tomato/vegetable products.
Mettler Toledo™ perfectION™ Ion-Selective Epoxy Combination Electrodes
Allows quick and easy determination of concentration and activity of a variety of dissolved ions.
Mettler Toledo™ perfectION™ Combination Electrodes
Enables optimum contact between the electrolyte and measurement solution
METTLER TOLEDO™ Solutions for perfectION™ Combined ISE
Recommended reference solution for replacing electrolyte in ion selective electrodes.
METTLER TOLEDO™ Ion Selective Electrodes (ISE)
A selection of ISE probes for detecting concentration of various free ions.
Thermo Scientific™ Orion™ Ion Specific Electrode Kits
Ensure correct measurement by using high quality electrodes and reagents for ion specific measurement. Ordering is easy! All the consumables you need to measure fluoride or ammonia in water and wastewater are available with one part number. Now with NEW 0.5 ppm and 5.0 ppm Fluoride Standards with TISAB II for low level fluoride analysis
Mettler Toledo™ perfectION™ Gas-Sensing Combination Electrodes
Allows quick and easy determination of concentration and activity of dissolved gases. Mettler Toledo perfectION Gas-Sensing Combination Electrodes are resistant to any known organic chemical present whose temperature is less than 392°F (200°C).
Mettler Toledo™ Easy Na Sodium Analyzer: DX205-SC ISE Reference Electrode
For use with Easy Na Sodium Analyzer, Mettler Toledo DX205-SC ISE Reference Electrode is an ideal reference electrode for measurements with ion-selective half-cells.
Thermo Scientific™ Orion™ Sodium Electrodes
Measure sodium in aqueous solution quickly, accurately and economically with these sodium electrodes.
Thermo Scientific™ Orion™ Silver/Sulfide Electrodes
Make quick, simple, accurate and economical measurement of silver and sulfide ions in aqueous solutions with these electrodes.
Thermo Scientific™ Orion™ Chlorine Electrode, with waterproof BNC connector
Measure total residual chlorine quickly and accurately with these chlorine electrodes.
Thermo Scientific™ Orion™ Lead Electrodes
Measure lead ions in aqueous solutions quickly, simply, accurately and economically with these lead electrodes.
Thermo Scientific™ Orion™ Bromide Electrodes
Measure bromide ions in aqueous solutions quickly, simply, accurately and economically with these bromide electrodes.
Thermo Scientific™ Orion™ Cupric Electrodes
Measure cupric ions in aqueous solutions quickly, simply, accurately and economically with these cupric electrodes.