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 catalogue. 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.
Combined pH Electrodes
Supplier: Mettler - Toledo
Combined glass pH electrodes for direct pH measurement and acid/base titrations in aqueous or non-aqueous media. The all-rounder for a large variety of uncritical applications in almost all kinds of industries: Acid content of beverages, acid and base capacity of water samples, pH start applications.
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Platinum electrodes, Tweezertrodes™
Supplier: BTX
Tweezertrodes™ are reusable, tweezer style electrodes for in vivo, and in utero drug or gene delivery. Tweezertrodes™ consist of a standard 12 cm tweezer that has been modified with stainless steel or platinum circular electrodes at the tip. The gap between the electrode disks may be adjusted from under 1 mm to over 2 cm.
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Combined pH electrode, red rod
Supplier: Hach
The Radiometer GK2401C combination pH electrode has a glass body, Red-Rod reference system, refillable electrolyte (saturated KCl) and Radiometer Type 7 connector for compatibility with Radiometer MeterLab legacy meters.
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pH electrodes for general laboratory applications, Liq-Glass™
Supplier: HAMILTON BONADUZ
Robust combination pH electrodes for daily laboratory use. Universally applicable, in strong acids as well as in strong bases.
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Ion selective electrode, Ammonia, solid-state, IntelliCAL™
Supplier: Hach
IntelliCAL™ ISENH4181 is a digital combination ammonium ion selective electrode (ISE) with a non refillable double junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.
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Ion selective electrodes, chloride, IntelliCAL™
Supplier: Hach
IntelliCAL™ ISECL181 is a digital, combination chloride ion selective electrode (ISE) with a non refillable, double junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.
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Bio process sterilisable pH and ORP electrodes, SteamLine
Supplier: SI Analytics
Autoclavable high-tech electrodes with outstanding electrical and physical performance characteristics guaranteeing exceptional accuracy and reliability over long periods of time. Can be used in demanding environments such as SIP treatment (Sterilisation in Place), and CIP cleaning (Clean in Place).
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Ion selective electrode, half-cell, thiocyanate, Orion™
Supplier: Thermo Orion
This half-cell electrode is ideal for performing quick, accurate and economical measurements of thiocyanate ions in aqueous solutions.
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Ion selective half-cell electrodes
Supplier: Mettler - Toledo
These ion selective half cells with solid-state membrane allow a quick and easy determination of concentration and activity of a variety of dissolved ions and gases.
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Platinum electrode
Supplier: BTX
This needle style platinum electrode is specifically designed for in vivo applications on the most fragile of tissue types, such as brain tissue. The ultra thin electrode enables pinpoint transfection for greater ease and efficiency in fragile or in accessible tissue.
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Redox electrodes, InLab® Redox
Supplier: Mettler - Toledo
Redox electrodes with S7 connector.
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pH and ORP combination electrodes, TopLine
Supplier: SI Analytics
TopLine electrodes combine reliable measuring results with a maximum dwell time. They were developed for a wide range of applications in the lab, field and processing of wastewater via emulsions, solutions with proteins, suspensions all the way to purely aqueous samples.
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Flow-through conductivity cells
Supplier: WTW
Four-electrode plastic flow-through measuring cells with low-polarisation graphite electrodes for applications in closed circuits.
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Multi-parameter electrode, sensION+ 5059
Supplier: Hach
sensION+ 5059 is a combination multi-parameter electrode for determination of pH, conductivity and temperature. It has a plastic body, non-refillable gel reference electrolyte and built-in temperature sensor.
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Dissolved oxygen probes, CellOx® / DurOx®
Supplier: WTW
Galvanic dissolved oxygen sensors for universal (CellOx®) or field use (DurOx®).
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Petri dish platinum electrodes kit
Supplier: BTX
This electrode is designed for delicate and/or difficult tissue transfection. Ex vivo electropoartion is an efficient, effective method to introduce genes, drugs or any number of molecules into a tissue. Sandwich configuration ensures a homogeneous field of energy for optimum transfection.
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Bioprocess pH electrode, InLab® Smart pro-ISM
Supplier: Mettler - Toledo
This unique digital pH electrode for lab use is really clever: by keeping track of the membrane and reference resistance as well as the average pH and temperature readings, the InLab® Smart Pro-ISM allows for preventative maintenance. Users can effectively save costs, increase uptime respectively.
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pH electrodes for pharmaceutical and chemical industries, EasyFerm Plus
Supplier: HAMILTON BONADUZ
The EasyFerm Plus electrodes are designed to withstand demanding applications in pharmaceutical and chemical industries. They are supplied with a pre-pressurised electrolyte which prevents the diffusion of sample into the sensor.
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Adherent Cell Electrodes
Supplier: BTX
Reusable plate electrode designed to directly electroporate adherent cells or electroporate cultured cell monolayers on filters. The Adherent Cell electrode is a reusable electroporation applicator designed to fit into each single well of a 24-well or 12-well plate.
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VWR® pHenomenal® OPOX 11-3 IDP Optical Dissolved Oxygen Sensor
Supplier: VWR Collection
This IDP (Intelligent Digital Probe) dissolved oxygen/temperature sensor can be used with the pHenomenal® MD 8000 H and MD 8000 L multi-parameter meters.
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Dissolved oxygen probes, IDS, FDO®
Supplier: WTW
Optical dissolved oxygen probes for field and laboratory applications. For use with IDS meters.
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Ion selective electrode, half-cell, fluoroborate, Orion™
Supplier: Thermo Orion
This fluoroborate half-cell can be easily and economically rejuvenated.
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Petri dish platinum electrodes
Supplier: BTX
These reusable oocyte Petri electrodes are ideal for electroporation of oocytes, embryos, or other cell types in small volumes.
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Analog Conductivity Measuring Cells for Wastewater
Supplier: WTW
Analog conductivity measuring cells for wastewater are to be connected to analog transmitters.
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Silver billet electrode, Orion™
Supplier: Thermo Orion
These electrodes are a combination of a silver billet-indicating electrode along with a silver billet half-cell. Ideal for obtaining an accurate determination of potentiometric halides with dual electrodes.
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Luminescent/optical dissolved oxygen (LDO) electrode for BOD measurement, IntelliCAL™ LBOD101
Supplier: Hach
The LBOD101 is a digital, luminescent dissolved oxygen (LDO) sensor with a replaceable, integrated stirring system. The electrode measures the dissolved oxygen for BOD (Biochemical Oxygen Demand) determination in BOD bottles in BOD5 testing applications. Ideal for initial and final dissolved oxygen measurements.
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Electrodes, Tweezertrodes™
Supplier: BTX
Tweezertrodes™ are reusable, tweezer style electrodes for in vivo drug or gene delivery applications.
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ORP electrode, Eutech
Supplier: EUTECH
General purpose plastic-body ORP electrode for use with all pH meters with BNC input connector.
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Electrode, Petri Pulser™
Supplier: BTX
The Petri Pulser™ electrode is a reusable electroporation applicator designed to fit into each single well of a 6-well plate or an individual 35 mm diameter Petri dish. It is suitable for the electroporation of adherent cells in situ or as an alternative to cuvette electroporation for larger cell suspensions volumes.
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pH electrode, single pore glass
Supplier: HAMILTON BONADUZ
The Single Pore concept stands for precise, reliable, and fast readings with a proven, patented system that ensure optimal contact between the electrolyte and the sample.