ISE Electrodes
Ion-selective electrodes are used in analytical chemistry and biochemical research where accurate measurements of ionic concentration in aqueous solutions are required, taking the guesswork out of water quality testing measurements. Certain models are specially calibrated for detecting and measuring various chemical concentrations in wastewater, drinking water, and general water quality applications. Various different ion-selective membranes are used in ISEs, with most models featuring easy replacement filling solutions and some boasting membrane technology that doesn’t need replacing.
Ion selective electrodes, chloride, Orion™
Supplier: Thermo Orion
These chloride electrodes are designed for measuring free chloride in the range of 1×10⁻⁵ to 1 M.
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Ion selective electrodes, bromide, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring bromide ions in aqueous solutions quickly, simply and economically.
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Ion selective electrodes, chlorine, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring total residual chlorine quickly and accurately.
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Reference electrodes, Radiometer Analytical
Supplier: Hach
Radiometer Analytical reference electrodes are available with a variety of reference systems and liquid junctions.
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Ion selective electrode, ammonia, Orion™
Supplier: Thermo Orion
This standard gas-sensing ISE electrode is designed for quick, reliable and accurate measurements of dissolved ammonia in aqueous solutions.
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Ion selective electrode, High Performance, ammonia, Orion™
Supplier: Thermo Orion
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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Ion selective electrodes, cadmium, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring cadmium ions in aqueous solutions quickly, simply and economically.
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Ion selective electrode, ammonia (NH₃), gas-sensing, IntelliCAL™
Supplier: Hach
This digital, combination gas-sensing ammonia ion selective electrode (ISE) with replaceable membrane module, refillable outer body, double junction reference and built-in temperature sensor is intended for laboratory use.
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Ion selective electrodes, sodium, Orion™ ROSS™ Sure-Flow™
Supplier: Thermo Orion
These electrodes are designed for measuring sodium in aqueous solutions quickly, accurately and economically.
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Ion selective electrodes, silver/sulfide, Orion™
Supplier: Thermo Orion
These electrodes perform quick, simple, accurate and economical measurements of silver and sulfide ions in aqueous solutions. Ideal for performing low-level cyanide and halide titrations.
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Reference electrode, half cell, Orion™ 900200 Sure-Flow™
Supplier: Thermo Orion
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. This electrode is designed for precision measurements with ion selective half-cell electrodes and pH half-cell electrodes.
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Ion selective electrodes, iodide, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring iodide ions in quickly, simply, accurately and economically.
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Ion selective electrodes, potassium, Orion™
Supplier: Thermo Orion
These potassium electrodes are designed to measure potassium in aqueous solutions simply, accurately and economically.
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Ion selective electrodes, lead, Orion™
Supplier: Thermo Orion
These electrodes are designed for measuring lead ions in aqueous solutions quickly, simply, accurately and economically.
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Ion selective electrode, surfactant, Orion™
Supplier: Thermo Orion
This surfactant half cell is a potentiometric sensor for end point detection in titrations of anionic or cationic surfactants in a solution. A potentiometric sensor, it is a surfactant-detecting electrode in anionic or cationic titration which is specifically designed for use on the Orion 960 Autochemistry system.
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Industrial ion selective electrodes, Orion™
Supplier: Thermo Orion
ISE half-cell electrodes for use with analysers.