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 catalog. 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.
InLab® OptiOx Dissolved Oxygen Sensors, METTLER TOLEDO®
Supplier: Mettler Toledo
Inlab® OptiOx dissolved oxygen electrode is based on the reliable RDO® technology
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Lletz Disposable Ball Electrodes, OR Grade, Skalr
Supplier: Sklar
All Sklar instruments are industry standard.
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InLab® Reach Pro 3-in-1 pH Electrodes, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrodes with extra long shaft and integrated temperature probe can be used with a wide range of sample types
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InLab® Sensors and Cables, METTLER TOLEDO
Supplier: Mettler Toledo
METTLER TOLEDO electrodes combine innovative technologies for fast, accurate and reliable measurements.
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LE407 Combination pH Electrode, METTLER TOLEDO®
Supplier: METTLER TOLEDO S.A. DE C.V. MX
Robust, low maintenance, gel-filled electrode is designed for use with METTLER TOLEDO® pH meters for basic applications with uncomplex samples.
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InLab® Power Combination pH Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode features integrated SteadyForce™ reference system with under-over pressure to guarantee electrode discharge and prevent contamination
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InLab® Solids Combination pH Electrode, METTLER TOLEDO®
Supplier: METTLER TOLEDO S.A. DE C.V. MX
Electrode features spear-shaped tip for piercing tough exteriors, and ARGENTHAL™ lead-off and silver ion trap for optimum silver ion-free accuracy at various sample temperatures
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LE420 Combination pH Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: METTLER TOLEDO S.A. DE C.V. MX
Refillable electrode is designed for use with METTLER TOLEDO® pH meters.
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Combined pH Electrodes, Mettler
Supplier: Mettler Toledo
Combined glass pH electrodes for direct pH measurement and acid/base titrations in aqueous or non-aqueous media.
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InLab® Hydrofluoric Combination pH Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode has a pH sensing glass bulb that resists media bearing hydrofluoric acid
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InLab® Science Combination pH Electrode, Sleeve Junction, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode with moveable glass sleeve for increased flow rate and improved sample contact is ideal for slurries and emulsions
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InLab® Routine Combination pH Electrodes, METTLER TOLEDO®
Supplier: Mettler Toledo
General-purpose electrode features ARGENTHAL™ lead-off and silver ion trap for optimum silver ion-free accuracy at various sample temperatures
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InLab® Semi Micro-L Combination pH Electrode, METTLER TOLEDO®
Supplier: Mettler Toledo
Electrode features narrow shaft diameter and long shaft length for measuring in small or narrow neck vessels, and ARGENTHAL™ lead-off and silver ion trap for optimum silver ion-free accuracy at various sample temperatures
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LE409 Combination pH Electrode, METTLER TOLEDO®
Supplier: METTLER TOLEDO S.A. DE C.V. MX
Refillable electrode with liquid electrolyte is designed for use with METTLER TOLEDO® pH meters for fast laboratory measurements of aqueous samples, acids, and bases.
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InLab® Intelligent Sensor Management (ISM®) pH/Conductivity Electrodes, METTLER TOLEDO
Supplier: METTLER TOLEDO S.A. DE C.V. MX
ISM® is a sophisticated safety concept that leaves nothing to chance.
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Oakton® PH200 'All-In-One' pH Electrodes for Oakton® 200 Series, Cole-Parmer
Supplier: Antyila Scientific
'All-In-One' pH electrode for Oakton 200 series meters and meter kits.
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InLab® 413 SG 3-in-1 pH Electrodes, METTLER TOLEDO®
Supplier: Mettler Toledo
Designed for use with the SevenGo® portable meters.
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Thermocouple Probe with Permanently Attached Leads, Ace Glass Incorporated
Supplier: Ace Glass
Type J or Type K thermocouple sensors with plain Inconel or PTFE-coated sheath, 12' PTFE-covered permanently attached leads with stainless steel overbraid that prevents kinking, and subminiature male connector ends
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LE621 Dissolved Oxygen Sensors with Temperature Probe, METTLER TOLEDO®
Supplier: Mettler Toledo
LE621 galvanic dissolved oxygen electrode with integrated temperature sensor (NTC 30 KΩ), designed for use with METTLER TOLEDO® DO meters (FG4 only)
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InLab® Conductivity Probes, Mettler Toledo
Supplier: Mettler Toledo
Flow cells are recommended for measuring conductivity in pure water or in samples with low conductivity to rule out the falsification of results by carbon dioxide.
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DO Electrode, LE621, Mettler-Toledo
Supplier: Mettler Toledo
Galvanic dissolved oxygen sensor with 2 m cable and integrated temperature sensor.
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InLab® 605 Dissolved Oxygen Sensors, METTLER TOLEDO®
Supplier: Mettler Toledo
Sensors ensure a high degree of accuracy and reproducibility for polarographic dissolved oxygen determination.
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Electrolysis Electrodes
Supplier: GSC International
Platinum sealed in glass tubes inserted securely in a rubber stopper. Electrodes fit standard electrolysis tubes. It has a rubber stopper No.1 with 18 gauge copper wire.
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Genetrodes® and Genepaddles™ Electrodes, BTX®
Supplier: Harvard Apparatus
Genetrodes electrodes are reusable, needle-style electrodes suitable for in ovo and in vivo gene transfer studies
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Electrode Kit USC
Supplier: WORLD PRECISION INSTRUMENTS LLC
The electrode kit contains four voltage/current electrodes, plus four luer-tipped cartridges. Electrodes are threaded and screw securely into the end of each cartridge.
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Photometric Titration Sensor, DP5 Phototrode™
Supplier: Mettler Toledo
The DP5 Phototrode™ is the next generation of photometric titration sensor, delivering high precision and ultimate functionality for demanding electroplating and electronics applications, two-phase titration and more.
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BTX Oocyte Petri Dish Platinum Electrodes, Harvard Apparatus
Supplier: Harvard Apparatus
Reusable Oocyte Petri electrodes are ideal for electroporation of oocytes, embryos or other cell types in small volumes.
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Metal Combination Electrodes, SI Analytics
Supplier: SI Analytics
Metal combination electrodes with plug head and connection cable with silver/silver chloride reference system.
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Caliper Electrodes, BTX
Supplier: Harvard Apparatus
In vivo-style, reusable electrodes are suitable for a variety of applications, including gene and transdermal drug delivery