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Combination Ion Selective Electrodes

Electrodes used to measure the concentration of specific ions in a sample; products include electrodes, kits, etc.
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1 – 15 of 67 results
1
Promotions Available

Thermo Scientific™ Orion™ Fluoride Ion Selective Electrodes

Quickly, simply, accurately and economically measure free fluoride ions in aqueous solutions.

EDGE
Diameter (English) Body 0.51 in.
Length (Metric) Cable 1m
Length (Metric) 110mm
For Use With (Equipment) ISE Meter
Temperature (English) Operating Continuous: 32 to 176 °F; Intermittent: 176°F to 212°F
Refillable Yes
Length (English) 4.33 in.
Length (English) Cable 39 in.
Material Epoxy
Filling Solution Type 900061 (9609BNWP and 960900); 900001 with 900100 single junction reference electrode (9409BN, 9409SC, and 940900)
Temperature (Metric) Operating 0°C to 80°C (Continuous), 80°C to 100°C (Intermittent)
Diameter (Metric) Body 13mm
2
Promotions Available

Thermo Scientific™ Orion™ Ammonia Combination Ion Selective Electrode

Get quick, reliable and accurate measurements of ammonia.

EDGE
3

Fisherbrand™ Combined Ion-Selective Electrode

Converts activity of a specific ion dissolved in a solution into an electrical potential. Fisherbrand™ Combined Ion-Selective Electrode is compatible with all pH/mV meters or ionometers.

EDGE
Filling Solution Type ISAB/ISE
4

Fisherbrand™ Ion Selective Electrode

Ion selective combination pH electrode with a reproducibility better than 2%.

EDGE
5

Thermo Scientific™ Orion™ Potassium Ion Selective Electrodes

Measure potassium ions in aqueous solutions simply, accurately and economically.

Parameter Potassium
Junction Sure-Flow Junction
Drift drift-free potentials
6
Promotions Available

Thermo Scientific™ Orion™ Chloride Ion Selective Electrodes

Easily and reliably analyze free chloride ions in aqueous solutions. Provides quick, accurate and economical measurements.

Type Combination ISE
For Use With (Equipment) Chloride electrodes can be used on any ISE meter with a BNC connection The electrodes can also be used on meters with a variety of inputs when an adapter cable is used.
7
Promotions Available

Thermo Scientific™ Orion™ ROSS™ Sodium Ion Selective Electrodes

Measure sodium ions in aqueous solution quickly, accurately and economically.

Diameter (English) Body 0.47 in
Length (Metric) Cable 1 M
Length (Metric) 120 mm
For Use With (Equipment) ISE Meter
Temperature (English) Operating 32 to 176°F
Operating Range (Metric) Saturated to 10-6 M, saturated to 0.02ppm
Length (English) 4.72 in
Length (English) Cable 39.3 in.
Material Glass
Filling Solution Type 900010 for regular Na+ (> 10-5 M or 0.2 ppm), 900012 for low level Na+ (< 10-5 M or 0.2 ppm)
Temperature (Metric) Operating 0°C to 100°C
Measurement Range
  • 1 x 10-6 M to saturated
  • 0.02 ppm to saturated
8
Promotions Available

Thermo Scientific™ Orion™ Silver/Sulphide Ion Selective Electrodes

Achieve fast, precise, and cost-effective silver and sulfide ion measurements with dual-electrode technology. Perfect for low-level cyanide and halide titrations.

Length (Metric) Cable 1M
For Use With (Equipment) ISE Meter
Junction Sure-Flow Junction
Drift drift-free potentials
Temperature (Metric) Operating 0°C to 80°C
9
Promotions Available

Thermo Scientific™ Orion™ Carbon Dioxide Combination Ion Selective Electrode

Measure carbon dioxide, carbonate and bicarbonate in aqueous solutions quickly, accurately and economically.

10

Cole Parmer Oakton Ion-Selective Electrode, Fluoride

Oakton Ion-Selective Electrode, Fluoride is fast and accurate and does not require an external reference - they're easier to use than separate sensing and reference half-cell electrodes.

11
Promotions Available

Fisherbrand™ accumet™ Chloride Combination Electrode - Mercury-Free

Typical applications include water/wastewater, soil, dairy, meats, tomato/vegetable products.

12
Promotions Available

Thermo Scientific™ Orion™ Redox/ORP/Temp Electrodes

Accurately measure ORP and temperature together in just one electrode, with a built-in temperature sensor.

Material Epoxy
13
Promotions Available

Oakton Combination Ion-Selective Electrode (ISE), Fluoride (F)

Save money and frustration with the Combination Ion-Selective Electrode (ISE), Fluoride (F) - cost effective and easy to use.

14

Thermo Scientific™ Orion™ Nitrate Ion Selective Electrodes

Measurements are quick, simple, accurate and economical. Analyze free nitrate ions in aqueous solutions reliably at low limits of detection.

Junction Sure-Flow Junction
Drift drift-free potentials
15

Fisherbrand™ accumet™ Polymer Membrane Combination ISEs, Mercury-Free: Calcium

Fast, precise measurements of calcium, nitrate and potassium ion in aqueous solutions over a wide range of concentrations