Ion Selective Electrodes

Ion Selective Electodes (ISE) have been designed to provide you with the best in performance and reliability. Measurement by ISE is applicable in virtually every laboratory. Use ISEs to measure ion concentrations in water, food, pharmaceuticals, and biological samples. Analytical methods using ISEs have been developed and published throughout the world. The main advantages of electrode technology are the variety of analytical methods available. Ion selective electrodes can be used as endpoint indicators or to perform direct measurements and incremental techniques.
Electrode measurements are simpler and faster than other analytical techniques. Time-consuming sample preparation steps such as filtrations and distillations are rarely needed. Analysis time is typically under one minute. In comparison to other methods, such as atomic absorption or ion chromatography, the initial cost of setup is less and does not require additional, expensive readout equipment. Methods are adaptable to both lab and field use. Sample color or turbidity does not affect the measurement.


Displaying products 1 - 19 of 19 results
Orion 9512BNWP Ammonia Ion Selective Electrode
Our Price: $688.00
Sale: $619.20
Orion 9512BNWP Ammonia Ion Selective Electrode
The Orion 9512BNWP is a gas sensing Electrode with a waterproof BNC connector. Range 1.0 to 5 x 10-7M, reference electrode included
Orion 9635BNWP Bromide Ion Selective Electrode
Our Price: $810.00
Sale: $729.00
Orion 9635BNWP Bromide Ion Selective Electrode
The Orion 9635BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 5 x 10-6M, reference electrode included
Orion 9648BNWP Cadmium Ion Selective Electrode
Our Price: $950.00
Sale: $855.00
Orion 9648BNWP Cadmium Ion Selective Electrode
The Orion 9648BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 0.1 to 10-7M, reference electrode included
Orion 9720BNWP Calcium Ion Selective Electrode
Our Price: $930.00
Sale: $837.00
Orion 9720BNWP Calcium Ion Selective Electrode
The Orion 9720BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 5x10-7M, reference electrode included
Orion 9502BNWP Carbon Dioxide Ion Selective Electrode
Our Price: $829.00
Sale: $746.10
Orion 9502BNWP Carbon Dioxide Ion Selective Electrode
The Orion 9502BNWP is a Gas sensing Electrode with a waterproof BNC connector. Range 5 x 10- 4 to 1 x 10- 2M, reference electrode included
Orion 9617BNWP Chloride Ion Selective Electrode
Our Price: $809.00
Sale: $728.10
Orion 9617BNWP Chloride Ion Selective Electrode
The Orion 9617BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 5x10-5M, reference electrode included
Orion 9770BNWP Residual Chlorine Ion Selective Electrode
Our Price: $666.00
Sale: $599.40
Orion 9770BNWP Residual Chlorine Ion Selective Electrode
The Orion 9770BNWP is a solid state combination Electrode with a waterproof BNC connector. Range 3x10-4 to 10-7M, reference electrode included
Orion 9629BNWP Cupric Ion Selective Electrode
Our Price: $1,025.00
Sale: $922.50
Orion 9629BNWP Cupric Ion Selective Electrode
The Orion 9629BNWP is a ionpuls Sure-Flow Electrode with a waterproof BNC connector. Range 0.1 to 10-8M, reference electrode included
Orion 9606BNWP Cyanide Ion Selective Electrode
Our Price: $825.00
Sale: $742.50
Orion 9606BNWP Cyanide Ion Selective Electrode
The Orion 9606BNWP is a ionpuls Sure-Flow Electrode with a waterproof BNC connector. Range 10-2 to 8x10-6M, reference electrode included
Orion 9609BNWP Fluoride Ion Selective Electrode
Our Price: $815.00
Sale: $733.50
Orion 9609BNWP Fluoride Ion Selective Electrode
The Orion 9606BNWP is a ionpuls Sure-Flow Electrode with a waterproof BNC connector. Range saturated to 10-6M, reference electrode included
Orion 9305BN Fluoroborate Ion Selective Electrode
Our Price: $1,152.00
Sale: $1,036.80
Orion 9305BN Fluoroborate Ion Selective Electrode
The Orion 9305BN is a plastic membrane half-cell Electrode with a BNC connector. Range 1.0 to 7x10-6M, must purchase reference electrode
Orion 9653BNWP Iodide Ion Selective Electrode
Our Price: $817.00
Sale: $735.30
Orion 9653BNWP Iodide Ion Selective Electrode
The Orion 9653BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 5x10-8M, reference electrode included
Orion 9682BNWP Lead Ion Selective Electrode
Our Price: $1,019.00
Sale: $917.10
Orion 9682BNWP Lead Ion Selective Electrode
The Orion 9682BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 0.1 to 10-6M, reference electrode included
Orion 9707BNWP Nitrate Ion Selective Electrode
Our Price: $968.00
Sale: $871.20
Orion 9707BNWP Nitrate Ion Selective Electrode
The Orion 9707BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 7x10-6M, reference electrode included
Orion 9719BNWP Potassium Ion Selective Electrode
Our Price: $980.00
Sale: $882.00
Orion 9719BNWP Potassium Ion Selective Electrode
The Orion 9719BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 10-6M, reference electrode included
Orion 9616BNWP Silver / Sulfide Ion Selective Electrode
Our Price: $854.00
Sale: $768.60
Orion 9616BNWP Silver / Sulfide Ion Selective Electrode
The Orion 9616BNWP is a ionplus Sure-Flow Electrode with a waterproof BNC connector. Range 1.0 to 10-7M, reference electrode included
Orion 8611BNWP Sodium Ion Selective Electrode
Our Price: $668.00
Sale: $601.20
Orion 8611BNWP Sodium Ion Selective Electrode
The Orion 8611BNWP is a ROSS Sure-Flow Electrode with a waterproof BNC connector. Range saturated to 10-6M, reference electrode included
Orion 9342BN Surfactant Ion Selective Electrode
Our Price: $1,162.00
Sale: $1,045.80
Orion 9342BN Surfactant Ion Selective Electrode
The Orion 9342BN is a plastic membrane half-cell Electrode with a BNC connector. Range with endpoint indicator, must purchase reference electrode
Orion 9458BN Thiocyanate Ion Selective Electrode
Our Price: $1,166.00
Sale: $1,049.40
Orion 9458BN Thiocyanate Ion Selective Electrode
The Orion 9458BN is a solid state half-cell Electrode with a BNC connector. Range 1.0 to 5x10-6, must purchase reference electrode
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